cylindricality
1. The headpiece can rotate cylindricality and go up and down.
主传动全部采用齿轮传动,配置有微量进给系统;
2. steam cylindr
汽缸
3. Mathematical Models of Cylindricality Error with Sampling Points in Rectangular Spatial Coordinates
直角坐标采样时的圆柱度误差数学模型