{
  "schema": "cad.cdsl.llm.v1",
  "schema_version": "1.1.0",
  "kind": "part",
  "part_id": "_S_MD_124FST_body",
  "geometry": {
    "sketches": [
      {
        "id": "sk_001",
        "name": "原点",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": []
        }
      },
      {
        "id": "sk_002",
        "name": "草图1",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    190.5,
                    100.33
                  ],
                  "end": [
                    182.88,
                    107.95
                  ],
                  "center": [
                    182.88,
                    100.33
                  ],
                  "radius_mm": 7.62,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    182.88,
                    107.95
                  ],
                  "end": [
                    -17.78,
                    107.95
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    -17.78,
                    107.95
                  ],
                  "end": [
                    -25.4,
                    100.33
                  ],
                  "center": [
                    -17.78,
                    100.33
                  ],
                  "radius_mm": 7.62,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -25.4,
                    100.33
                  ],
                  "end": [
                    -25.4,
                    -100.33
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    -25.4,
                    -100.33
                  ],
                  "end": [
                    -17.78,
                    -107.95
                  ],
                  "center": [
                    -17.78,
                    -100.33
                  ],
                  "radius_mm": 7.62,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -17.78,
                    -107.95
                  ],
                  "end": [
                    182.88,
                    -107.95
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    182.88,
                    -107.95
                  ],
                  "end": [
                    190.5,
                    -100.33
                  ],
                  "center": [
                    182.88,
                    -100.33
                  ],
                  "radius_mm": 7.62,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    190.5,
                    -100.33
                  ],
                  "end": [
                    190.5,
                    100.33
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    -6.35,
                    88.9
                  ],
                  "radius_mm": 8.73125
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    -6.35,
                    -88.9
                  ],
                  "radius_mm": 8.73125
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    171.45,
                    88.9
                  ],
                  "radius_mm": 8.73125
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    171.45,
                    -88.9
                  ],
                  "radius_mm": 8.73125
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_003",
        "name": "草图2",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    -82.55,
                    225.425
                  ],
                  "end": [
                    25.4,
                    225.425
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    25.4,
                    225.425
                  ],
                  "end": [
                    25.4,
                    215.9
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    25.4,
                    215.9
                  ],
                  "end": [
                    20.32,
                    215.9
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    20.32,
                    215.9
                  ],
                  "end": [
                    20.32,
                    212.09
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    20.32,
                    212.09
                  ],
                  "end": [
                    22.86,
                    212.09
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    22.86,
                    212.09
                  ],
                  "end": [
                    22.86,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    22.86,
                    200.025
                  ],
                  "end": [
                    -82.55,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -82.55,
                    200.025
                  ],
                  "end": [
                    -82.55,
                    225.425
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -82.55,
                200.025
              ],
              "end": [
                -82.55,
                225.425
              ]
            }
          ]
        }
      },
      {
        "id": "sk_004",
        "name": "草图3",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -39.37,
                    200.025
                  ],
                  "end": [
                    -44.45,
                    194.945
                  ],
                  "center": [
                    -39.37,
                    194.945
                  ],
                  "radius_mm": 5.08,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -44.45,
                    194.945
                  ],
                  "end": [
                    -44.45,
                    173.83125
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -44.45,
                    173.83125
                  ],
                  "end": [
                    -58.7375,
                    159.54375
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -58.7375,
                    159.54375
                  ],
                  "end": [
                    -66.675,
                    159.54375
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -66.675,
                    159.54375
                  ],
                  "end": [
                    -66.675,
                    158.75
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -66.675,
                    158.75
                  ],
                  "end": [
                    -82.55,
                    158.75
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -82.55,
                    158.75
                  ],
                  "end": [
                    -82.55,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -82.55,
                    200.025
                  ],
                  "end": [
                    -39.37,
                    200.025
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -82.55,
                158.75
              ],
              "end": [
                -82.55,
                200.025
              ]
            }
          ]
        }
      },
      {
        "id": "sk_005",
        "name": "草图4",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    105.41,
                    -13.198227154
                  ],
                  "end": [
                    105.41,
                    13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    105.41,
                    13.198227154
                  ],
                  "end": [
                    82.55,
                    26.396454307
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    82.55,
                    26.396454307
                  ],
                  "end": [
                    59.69,
                    13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    59.69,
                    13.198227154
                  ],
                  "end": [
                    59.69,
                    -13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    59.69,
                    -13.198227154
                  ],
                  "end": [
                    82.55,
                    -26.396454307
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    82.55,
                    -26.396454307
                  ],
                  "end": [
                    105.41,
                    -13.198227154
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 76.2
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_006",
        "name": "草图5",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    97.961019596,
                    -3.81
                  ],
                  "end": [
                    97.961019596,
                    3.81
                  ],
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 15.875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    97.961019596,
                    3.81
                  ],
                  "end": [
                    105.41,
                    3.81
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    105.41,
                    3.81
                  ],
                  "end": [
                    105.41,
                    13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    105.41,
                    13.198227154
                  ],
                  "end": [
                    97.279556788,
                    17.892340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    97.279556788,
                    17.892340731
                  ],
                  "end": [
                    93.555066587,
                    11.441334469
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    93.555066587,
                    11.441334469
                  ],
                  "end": [
                    86.95595301,
                    15.251334469
                  ],
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 15.875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    86.95595301,
                    15.251334469
                  ],
                  "end": [
                    90.680443212,
                    21.702340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    90.680443212,
                    21.702340731
                  ],
                  "end": [
                    82.55,
                    26.396454307
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    82.55,
                    26.396454307
                  ],
                  "end": [
                    74.419556788,
                    21.702340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    74.419556788,
                    21.702340731
                  ],
                  "end": [
                    78.14404699,
                    15.251334469
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    78.14404699,
                    15.251334469
                  ],
                  "end": [
                    71.544933413,
                    11.441334469
                  ],
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 15.875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    71.544933413,
                    11.441334469
                  ],
                  "end": [
                    67.820443212,
                    17.892340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    67.820443212,
                    17.892340731
                  ],
                  "end": [
                    59.69,
                    13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    59.69,
                    13.198227154
                  ],
                  "end": [
                    59.69,
                    3.81
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    59.69,
                    3.81
                  ],
                  "end": [
                    67.138980404,
                    3.81
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    67.138980404,
                    3.81
                  ],
                  "end": [
                    67.138980404,
                    -3.81
                  ],
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 15.875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    67.138980404,
                    -3.81
                  ],
                  "end": [
                    59.69,
                    -3.81
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    59.69,
                    -3.81
                  ],
                  "end": [
                    59.69,
                    -13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    59.69,
                    -13.198227154
                  ],
                  "end": [
                    67.820443212,
                    -17.892340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    67.820443212,
                    -17.892340731
                  ],
                  "end": [
                    71.544933413,
                    -11.441334469
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    71.544933413,
                    -11.441334469
                  ],
                  "end": [
                    78.14404699,
                    -15.251334469
                  ],
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 15.875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    78.14404699,
                    -15.251334469
                  ],
                  "end": [
                    74.419556788,
                    -21.702340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    74.419556788,
                    -21.702340731
                  ],
                  "end": [
                    82.55,
                    -26.396454307
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    82.55,
                    -26.396454307
                  ],
                  "end": [
                    90.680443212,
                    -21.702340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    90.680443212,
                    -21.702340731
                  ],
                  "end": [
                    86.95595301,
                    -15.251334469
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    86.95595301,
                    -15.251334469
                  ],
                  "end": [
                    93.555066587,
                    -11.441334469
                  ],
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 15.875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    93.555066587,
                    -11.441334469
                  ],
                  "end": [
                    97.279556788,
                    -17.892340731
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    97.279556788,
                    -17.892340731
                  ],
                  "end": [
                    105.41,
                    -13.198227154
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    105.41,
                    -13.198227154
                  ],
                  "end": [
                    105.41,
                    -3.81
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    105.41,
                    -3.81
                  ],
                  "end": [
                    97.961019596,
                    -3.81
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    82.55,
                    0.0
                  ],
                  "radius_mm": 76.2
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_007",
        "name": "草图6",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    160.02,
                    -4.399409051
                  ],
                  "end": [
                    160.02,
                    4.399409051
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    160.02,
                    4.399409051
                  ],
                  "end": [
                    152.4,
                    8.798818102
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    152.4,
                    8.798818102
                  ],
                  "end": [
                    144.78,
                    4.399409051
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    144.78,
                    4.399409051
                  ],
                  "end": [
                    144.78,
                    -4.399409051
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    144.78,
                    -4.399409051
                  ],
                  "end": [
                    152.4,
                    -8.798818102
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    152.4,
                    -8.798818102
                  ],
                  "end": [
                    160.02,
                    -4.399409051
                  ]
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_008",
        "name": "草图7",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -153.757014068,
                    187.599269577
                  ],
                  "end": [
                    -156.329119871,
                    187.123956291
                  ],
                  "center": [
                    -154.879546083,
                    186.476737562
                  ],
                  "radius_mm": 1.5875,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -156.329119871,
                    187.123956291
                  ],
                  "end": [
                    -158.414512755,
                    182.453308295
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -158.414512755,
                    182.453308295
                  ],
                  "end": [
                    -161.320592058,
                    180.46731993
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    -161.320592058,
                    180.46731993
                  ],
                  "end": [
                    -163.338827999,
                    180.655463591
                  ],
                  "center": [
                    -162.216295984,
                    181.777995606
                  ],
                  "radius_mm": 1.5875,
                  "clockwise": true
                },
                {
                  "type": "line",
                  "start": [
                    -163.338827999,
                    180.655463591
                  ],
                  "end": [
                    -166.451023184,
                    183.767658775
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -166.451023184,
                    183.767658775
                  ],
                  "end": [
                    -149.500789755,
                    200.717892204
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -149.500789755,
                    200.717892204
                  ],
                  "end": [
                    -146.627107796,
                    197.844210245
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -146.627107796,
                    197.844210245
                  ],
                  "end": [
                    -154.035819096,
                    190.435498945
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -154.035819096,
                    190.435498945
                  ],
                  "end": [
                    -151.296840979,
                    187.696520828
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -151.296840979,
                    187.696520828
                  ],
                  "end": [
                    -152.575553149,
                    186.417808658
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -152.575553149,
                    186.417808658
                  ],
                  "end": [
                    -153.757014068,
                    187.599269577
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -166.451023184,
                183.767658775
              ],
              "end": [
                -149.500789755,
                200.717892204
              ]
            }
          ]
        }
      },
      {
        "id": "sk_009",
        "name": "草图8",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            68.2625,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -67.433330083,
                    0.804705678
                  ],
                  "end": [
                    49.570479647,
                    50.19157759
                  ],
                  "center": [
                    -8.89,
                    25.4
                  ],
                  "radius_mm": 63.5,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    49.570479647,
                    50.19157759
                  ],
                  "end": [
                    -13.97,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -13.97,
                    200.025
                  ],
                  "end": [
                    -151.13,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -151.13,
                    200.025
                  ],
                  "end": [
                    -67.433330083,
                    0.804705678
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    0.0,
                    0.0
                  ],
                  "radius_mm": 15.875
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_010",
        "name": "草图9",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -75.8825,
                    85.725
                  ],
                  "end": [
                    -68.2625,
                    47.625
                  ],
                  "center": [
                    20.63616174,
                    85.216732348
                  ],
                  "radius_mm": 96.52,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -68.2625,
                    47.625
                  ],
                  "end": [
                    -68.2625,
                    241.3
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -68.2625,
                    241.3
                  ],
                  "end": [
                    -75.8825,
                    241.3
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -75.8825,
                    241.3
                  ],
                  "end": [
                    -75.8825,
                    85.725
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                23.6728,
                241.3
              ],
              "end": [
                23.6728,
                85.725
              ]
            }
          ]
        }
      },
      {
        "id": "sk_011",
        "name": "草图10",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -66.3575,
                    85.725
                  ],
                  "end": [
                    -58.7375,
                    47.625
                  ],
                  "center": [
                    30.16116174,
                    85.216732348
                  ],
                  "radius_mm": 96.52,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -58.7375,
                    47.625
                  ],
                  "end": [
                    -58.7375,
                    233.3625
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -58.7375,
                    233.3625
                  ],
                  "end": [
                    -66.3575,
                    233.3625
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -66.3575,
                    233.3625
                  ],
                  "end": [
                    -66.3575,
                    85.725
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                35.2425,
                233.3625
              ],
              "end": [
                35.2425,
                85.725
              ]
            }
          ]
        }
      },
      {
        "id": "sk_012",
        "name": "草图11",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    134.62,
                    61.9125
                  ],
                  "end": [
                    7.62,
                    61.9125
                  ],
                  "center": [
                    71.12,
                    -17.39897458
                  ],
                  "radius_mm": 101.6,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    7.62,
                    61.9125
                  ],
                  "end": [
                    7.62,
                    49.2125
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    7.62,
                    49.2125
                  ],
                  "end": [
                    134.62,
                    49.2125
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    134.62,
                    49.2125
                  ],
                  "end": [
                    134.62,
                    61.9125
                  ]
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_013",
        "name": "草图12",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -68.2625,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -67.433330083,
                    0.804705678
                  ],
                  "end": [
                    49.570479647,
                    50.19157759
                  ],
                  "center": [
                    -8.89,
                    25.4
                  ],
                  "radius_mm": 63.5,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    49.570479647,
                    50.19157759
                  ],
                  "end": [
                    -13.97,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -13.97,
                    200.025
                  ],
                  "end": [
                    -151.13,
                    200.025
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -151.13,
                    200.025
                  ],
                  "end": [
                    -67.433330083,
                    0.804705678
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    0.0,
                    0.0
                  ],
                  "radius_mm": 15.875
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_014",
        "name": "草图13",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    68.2625,
                    47.625
                  ],
                  "end": [
                    75.8825,
                    85.725
                  ],
                  "center": [
                    -20.63616174,
                    85.216732348
                  ],
                  "radius_mm": 96.52,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    75.8825,
                    85.725
                  ],
                  "end": [
                    75.8825,
                    241.3
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    75.8825,
                    241.3
                  ],
                  "end": [
                    68.2625,
                    241.3
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    68.2625,
                    241.3
                  ],
                  "end": [
                    68.2625,
                    47.625
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -23.6728,
                85.725
              ],
              "end": [
                -23.6728,
                241.3
              ]
            }
          ]
        }
      },
      {
        "id": "sk_015",
        "name": "草图14",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    58.7375,
                    47.625
                  ],
                  "end": [
                    66.3575,
                    85.725
                  ],
                  "center": [
                    -30.16116174,
                    85.216732348
                  ],
                  "radius_mm": 96.52,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    66.3575,
                    85.725
                  ],
                  "end": [
                    66.3575,
                    233.3625
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    66.3575,
                    233.3625
                  ],
                  "end": [
                    58.7375,
                    233.3625
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    58.7375,
                    233.3625
                  ],
                  "end": [
                    58.7375,
                    47.625
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -35.2425,
                85.725
              ],
              "end": [
                -35.2425,
                233.3625
              ]
            }
          ]
        }
      },
      {
        "id": "sk_016",
        "name": "草图15",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    7.62,
                    -61.9125
                  ],
                  "end": [
                    134.62,
                    -61.9125
                  ],
                  "center": [
                    71.12,
                    17.39897458
                  ],
                  "radius_mm": 101.6,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    134.62,
                    -61.9125
                  ],
                  "end": [
                    134.62,
                    -49.2125
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    134.62,
                    -49.2125
                  ],
                  "end": [
                    7.62,
                    -49.2125
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    7.62,
                    -49.2125
                  ],
                  "end": [
                    7.62,
                    -61.9125
                  ]
                }
              ]
            }
          ]
        }
      },
      {
        "id": "sk_017",
        "name": "草图16",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -68.2625,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -25.360544935,
                    30.851788444
                  ],
                  "end": [
                    -19.221508419,
                    16.211848018
                  ],
                  "center": [
                    -22.291026677,
                    23.531818231
                  ],
                  "radius_mm": 7.9375,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -19.221508419,
                    16.211848018
                  ],
                  "end": [
                    1.909425444,
                    25.072783981
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    1.909425444,
                    25.072783981
                  ],
                  "end": [
                    -4.229611072,
                    39.712724406
                  ],
                  "center": [
                    -1.160092814,
                    32.392754194
                  ],
                  "radius_mm": 7.9375,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -4.229611072,
                    39.712724406
                  ],
                  "end": [
                    -25.360544935,
                    30.851788444
                  ]
                }
              ]
            }
          ]
        }
      }
    ]
  },
  "features": [
    {
      "id": "f_001",
      "name": "前视基准面",
      "atomic_id": "reference_plane",
      "depends_on": [],
      "params": {
        "plane": {
          "origin_mm": [
            0.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            1.0,
            0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": 10
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_002",
      "name": "上视基准面",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_001"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            0.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": 10
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_003",
      "name": "右视基准面",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_002"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            0.0,
            0.0,
            0.0
          ],
          "normal": [
            1.0,
            0.0,
            0.0
          ],
          "x_dir": [
            0.0,
            1.0,
            0.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": 10
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_004",
      "name": "基准面1",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_003"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_002"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_005",
      "name": "凸台-拉伸1",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "distance_mm": 15.875,
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_002"
    },
    {
      "id": "f_006",
      "name": "基准面2",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_005"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_003"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_007",
      "name": "旋转1",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_006",
        "f_005"
      ],
      "params": {
        "angle_deg": 360.0,
        "axis": {
          "origin_mm": [
            -82.55,
            200.025,
            0.0
          ],
          "direction": [
            0.0,
            1.0,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_003",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "a82391c973fd777c44d0a5dfb0d1dd0c7be5eaea126a4b36f371a408e09df76e",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              -0.08255,
              0.200025,
              0.0
            ],
            "end": [
              -0.08255,
              0.225425,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_008",
      "name": "基准面3",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_007"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_004"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_009",
      "name": "旋转2",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_008",
        "f_005"
      ],
      "params": {
        "angle_deg": 360.0,
        "axis": {
          "origin_mm": [
            -82.55,
            158.75,
            0.0
          ],
          "direction": [
            0.0,
            1.0,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_004",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "f5a93339f0908d17837d50ad2b73d60f0a415735fc950dab6384067556046285",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              -0.08255,
              0.15875,
              0.0
            ],
            "end": [
              -0.08255,
              0.200025,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_010",
      "name": "基准面4",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_009"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_005"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_011",
      "name": "切除-拉伸1",
      "atomic_id": "extrude_cut_blind",
      "depends_on": [
        "f_010",
        "f_005"
      ],
      "params": {
        "distance_mm": 186.53125,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        },
        "reverse_distance_mm": 186.53125,
        "reverse_end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_005"
    },
    {
      "id": "f_012",
      "name": "基准面5",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_011"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_006"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_013",
      "name": "切除-拉伸2",
      "atomic_id": "extrude_cut_blind",
      "depends_on": [
        "f_012",
        "f_005"
      ],
      "params": {
        "distance_mm": 167.64,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        },
        "reverse_distance_mm": 167.64,
        "reverse_end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_006"
    },
    {
      "id": "f_014",
      "name": "基准面6",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_013"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_007"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_015",
      "name": "凸台-拉伸2",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_014",
        "f_005"
      ],
      "params": {
        "distance_mm": 43.815,
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_007"
    },
    {
      "id": "f_016",
      "name": "基准面7",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_015"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_008"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_017",
      "name": "旋转3",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_016",
        "f_005"
      ],
      "params": {
        "angle_deg": 360.0,
        "axis": {
          "origin_mm": [
            -166.451023184,
            183.767658775,
            0.0
          ],
          "direction": [
            0.707106781,
            0.707106781,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_008",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "3b2383d4219e0a66bf182938da0abac37e3d6e4a663b811dc563ffeca7e7a845",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              -0.16645102318367,
              0.18376765877507,
              0.0
            ],
            "end": [
              -0.14950078975515502,
              0.200717892203585,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_018",
      "name": "基准面8",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_017"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            68.2625,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_009"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_019",
      "name": "凸台-拉伸3",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_018",
        "f_005"
      ],
      "params": {
        "distance_mm": 9.525,
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_009"
    },
    {
      "id": "f_020",
      "name": "基准面9",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_019"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_010"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_021",
      "name": "旋转4",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_020",
        "f_005"
      ],
      "params": {
        "angle_deg": 23.0,
        "axis": {
          "origin_mm": [
            23.6728,
            241.3,
            0.0
          ],
          "direction": [
            0.0,
            -1.0,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_010",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "a51ef1bae3c5d117c990b006318985141efae3400f214a639b5a2aec0e7f8843",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              0.0236728,
              0.24129999999999982,
              0.0
            ],
            "end": [
              0.0236728,
              0.08572499999999994,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_022",
      "name": "基准面10",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_021"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_011"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_023",
      "name": "切除-旋转1",
      "atomic_id": "revolve_cut",
      "depends_on": [
        "f_022",
        "f_005"
      ],
      "params": {
        "angle_deg": 25.0,
        "axis": {
          "origin_mm": [
            35.2425,
            233.3625,
            0.0
          ],
          "direction": [
            0.0,
            -1.0,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_011",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "7183275c2c70db348d7b19a05b6fd555e900584be33405c7659887c4d5e86da6",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              0.0352425,
              0.23336249999999983,
              0.0
            ],
            "end": [
              0.0352425,
              0.08572499999999994,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_024",
      "name": "基准面11",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_023"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_012"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_025",
      "name": "凸台-拉伸4",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_024",
        "f_005"
      ],
      "params": {
        "distance_mm": 36.195,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_012"
    },
    {
      "id": "f_026",
      "name": "基准面12",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_025"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -68.2625,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_013"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_027",
      "name": "凸台-拉伸5",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_026",
        "f_005"
      ],
      "params": {
        "distance_mm": 9.525,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_013"
    },
    {
      "id": "f_028",
      "name": "基准面13",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_027"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_014"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_029",
      "name": "旋转5",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_028",
        "f_005"
      ],
      "params": {
        "angle_deg": 23.0,
        "axis": {
          "origin_mm": [
            -23.6728,
            85.725,
            0.0
          ],
          "direction": [
            0.0,
            1.0,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_014",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "975d7b02c6ca197808ee4cabb178a514ad9006a1b7d6b0e3e265234546e63697",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              -0.0236728,
              0.08572499999999994,
              0.0
            ],
            "end": [
              -0.0236728,
              0.24129999999999982,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_030",
      "name": "基准面14",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_029"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.390425856,
            0.920634374
          ],
          "y_dir": [
            0.650986809,
            0.27607277,
            -0.707106781
          ],
          "normal": [
            0.033638605,
            0.920113352,
            0.390204899
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_015"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_031",
      "name": "切除-旋转2",
      "atomic_id": "revolve_cut",
      "depends_on": [
        "f_030",
        "f_005"
      ],
      "params": {
        "angle_deg": 25.0,
        "axis": {
          "origin_mm": [
            -35.2425,
            85.725,
            0.0
          ],
          "direction": [
            0.0,
            1.0,
            0.0
          ]
        },
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_015",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "39488a66e507d7fbaa3fd9175d848c15edd945337c1a4de9f73828ce26e746da",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              -0.0352425,
              0.08572499999999994,
              0.0
            ],
            "end": [
              -0.0352425,
              0.23336249999999983,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_032",
      "name": "基准面15",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_031"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -0.0,
            -1000.0,
            -0.0
          ],
          "x_dir": [
            -1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            0.0,
            1.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            -1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_016"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_033",
      "name": "凸台-拉伸6",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_032",
        "f_005"
      ],
      "params": {
        "distance_mm": 36.195,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_016"
    },
    {
      "id": "f_034",
      "name": "基准面16",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_033"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            -68.2625,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": -1,
        "derived_from_sketch_id": "sk_017"
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_035",
      "name": "凸台-拉伸7",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_034",
        "f_005"
      ],
      "params": {
        "distance_mm": 6.35,
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_017"
    }
  ],
  "meta": {
    "unit": "mm",
    "source": "05_壳体与盖件/0501_箱体壳体/050199_通用壳体/标准_S_MD_124FST_body.solidworks_evidence_v2.json",
    "source_schema": "solidworks.cad_evidence.v2",
    "source_status": "hybrid_semantic_surfaceir_pending",
    "document_truth": {
      "mass_properties": {
        "available": true,
        "mass": 17.92328125075177,
        "volume": 0.0022978565706092014,
        "surface_area": 0.26781362412276327,
        "center_of_mass": [
          -0.07191422299750419,
          0.18790598424723845,
          -0.0001108706155839362
        ],
        "principal_moments": [
          0.09987469234846119,
          0.13321313052381537,
          0.15402167840825226
        ],
        "principal_axes": null,
        "moment_of_inertia": null
      },
      "geometry": {
        "bounding_box": [
          -0.1905,
          -0.03809999999989584,
          -0.10795000000000002,
          0.05460999999995579,
          0.24130000000000001,
          0.10795000000000002
        ],
        "solid_body_count": 1,
        "bodies": [
          {
            "kind": "body",
            "dotnet_type": "System.__ComObject",
            "name": "凸台-拉伸7",
            "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAABAAAAB6AAAAeQAAAHgAAAB3AAAAdgAAAHUAAAB0AAAAcwAAAHIAAABxAAAAcAAAAG8AAABuAAAAbQAAAGwAAABrAAAA",
            "persist_reference_sha256": "c52a1a9a021bc9ee08b9bcc105bea084666fc15b01327acab725c8d7b68c18e0",
            "component": null,
            "geometry": {
              "box": [
                -0.1905,
                -0.03809999999989583,
                -0.10795,
                0.054609999999955784,
                0.2413,
                0.10795000000000002
              ],
              "face_count": 107,
              "edge_count": 254,
              "vertex_count": 148
            },
            "stable_id": "c52a1a9a021bc9ee08b9bcc105bea084666fc15b01327acab725c8d7b68c18e0"
          }
        ]
      }
    },
    "step_inference": {
      "available": true,
      "face_count": 130,
      "surface_counts": {
        "cone": 11,
        "cylinder": 40,
        "plane": 67,
        "torus": 12
      },
      "axis_count": 51,
      "repeat_spacings_mm": [
        {
          "spacing_mm": 189.5749,
          "pair_count": 8
        },
        {
          "spacing_mm": 141.9393,
          "pair_count": 4
        },
        {
          "spacing_mm": 156.4371,
          "pair_count": 4
        },
        {
          "spacing_mm": 142.3094,
          "pair_count": 4
        },
        {
          "spacing_mm": 156.773,
          "pair_count": 4
        },
        {
          "spacing_mm": 128.2637,
          "pair_count": 4
        },
        {
          "spacing_mm": 144.1436,
          "pair_count": 4
        },
        {
          "spacing_mm": 177.8,
          "pair_count": 4
        },
        {
          "spacing_mm": 16.1645,
          "pair_count": 4
        },
        {
          "spacing_mm": 267.6116,
          "pair_count": 4
        },
        {
          "spacing_mm": 200.66,
          "pair_count": 4
        },
        {
          "spacing_mm": 36.0923,
          "pair_count": 2
        }
      ],
      "metrics": {
        "bounding_box_mm": [
          -190.5,
          -38.1000001,
          -107.95,
          54.6100001,
          241.3,
          107.95
        ],
        "volume_mm3": 2297841.94404349,
        "surface_area_mm2": 267812.493194944,
        "solid_count": 1,
        "face_count": 130,
        "edge_count": 334,
        "vertex_count": 217
      },
      "error": null,
      "truth_comparison": {
        "expected_from_evidence": {
          "bounding_box_mm": [
            -190.5,
            -38.1,
            -107.95,
            54.61,
            241.3,
            107.95
          ],
          "volume_mm3": 2297856.570609201,
          "surface_area_mm2": 267813.624122763,
          "solid_count": 1,
          "face_count": 107,
          "edge_count": 254,
          "vertex_count": 148
        },
        "comparisons": {
          "volume_mm3": {
            "expected": 2297856.570609201,
            "actual": 2297841.94404349,
            "absolute_delta": 14.626565711107105,
            "within_tolerance": true
          },
          "surface_area_mm2": {
            "expected": 267813.624122763,
            "actual": 267812.493194944,
            "absolute_delta": 1.130927819001954,
            "within_tolerance": true
          },
          "bounding_box_mm": {
            "expected": [
              -190.5,
              -38.1,
              -107.95,
              54.61,
              241.3,
              107.95
            ],
            "actual": [
              -190.5,
              -38.1000001,
              -107.95,
              54.6100001,
              241.3,
              107.95
            ],
            "max_absolute_delta": 1.0000000116860974e-07,
            "within_tolerance": true
          },
          "solid_count": {
            "expected": 1,
            "actual": 1,
            "matches": true
          },
          "face_count": {
            "expected": 107,
            "actual": 130,
            "matches": false
          },
          "edge_count": {
            "expected": 254,
            "actual": 334,
            "matches": false
          },
          "vertex_count": {
            "expected": 148,
            "actual": 217,
            "matches": false
          }
        },
        "numeric_geometry_match": true,
        "topology_counts_match": false
      }
    },
    "source_has_modeling_features": true
  }
}