Chinese translation for "螺孔中心圆"

center circle of bolt holes

Similar Words：

"螺孔虫总科" Chinese translation, "螺孔刮面" Chinese translation, "螺孔刮面刀具" Chinese translation, "螺孔裂纹" Chinese translation, "螺孔深度" Chinese translation, "螺孔钻" Chinese translation, "螺孔钻，螺纹底孔钻" Chinese translation, "螺孔钻床" Chinese translation, "螺孔钻头" Chinese translation, "螺口插座" Chinese translation