Release Time:2022-10-19 Hits:
First Author: 凌四营
Disigner of the Invention: 于宝地,毛平,王坤,娄志峰,王晓东
Institution: 机械工程学院
Application Number: ZL201610950703.X
Prev One:一种远距离非接触轴同轴度测量装置及方法
Next One:一种用圆光栅及自准直仪测量主轴回转误差的装置及方法