add chinese

model/replicate/README.md

@@ -1,27 +1,26 @@
-# Replicate
+# 复制元元素（Replicate）
 
-Models in this directory provide usage examples of the `<replicate>` meta-element, see
-[documentation](https://mujoco.readthedocs.io/en/stable/XMLreference.html#replicate-r).
+此目录下的模型提供了 `<replicate>` 元元素的使用示例，详见[官方文档](https://mujoco.readthedocs.io/en/stable/XMLreference.html#replicate-r)。
 
-The models contain several categories:
+这些模型涵盖以下几个类别：
 
-1. Constructing static geometries:
+1. 构建静态几何体：
    - cylinder.xml
    - bowl.xml
    - helix.xml
    - container.xml
 
-2. Replicating moving bodies:
+2. 复制运动刚体：
    - particle.xml
    - bunnies.xml
    - leaves.xml
    - stonehenge.xml
 
-3. Replicas that include tendons:
+3. 包含肌腱/绳索（Tendon）的复制：
    - newton_cradle.xml
    - tendon.xml
 
-4. Replicas with multiple referencing elements:
+4. 包含多个引用元素的复制：
    - references.xml
 
-[![Replicate showcase](https://img.youtube.com/vi/5k0_wsIRAFc/0.jpg)](https://www.youtube.com/watch?v=5k0_wsIRAFc)
+[![Replicate 展示](https://img.youtube.com/vi/5k0_wsIRAFc/0.jpg)](https://www.youtube.com/watch?v=5k0_wsIRAFc)