mechanical component
短语词组
- mechanical rotating components 回转部件
- mechanical transmission components 机械传动部件
- mechanical seal components 机械密封部件
- space mechanical moving components 空间运动部件
- mechanical arms components 机械臂组件
- Mechanical equipment components 机械设备零部件
- electric -mechanical converting components 电气
- Mechanical and Passive Components 机构及被动元件
- Used General Mechanical Components 二手通用机械部件 返回 mechanical component