rough machining
短语词组
- rough h machining 粗加工
- rough &machining 粗加工
- Rough Machining Workshop 粗加工车间
- rough machining base face 粗基准
- rough machining allowance tolerance 粗加工余量公差
- 3 axis rough machining 三坐标粗加工
- NC rough machining 数控粗加工
- art crank rough machining 曲轴粗加工 返回 rough machining