3) the round rubs the hobbing cutter
圆磨滚刀
4) built-up hob
圆磨法滚刀
1.
The re-ground error regulation and its relationship with re-ground and machining angles of built-up hobs are analyzed.
分析了引进技术生产的圆磨法滚刀的齿形重磨误差变化规律及与重磨角和工艺角的关系，给出了最佳工艺角计算公
5) hob with arc end
圆弧头滚刀
6) cylindrical grinding gear hob
圆磨齿轮滚刀
1.
In this paper,a method of optimum profile design of cylindrical grinding gear hob is given.
本文提出了圆磨齿轮滚刀的优化造形法。
补充资料：留头
1.留起头发，蓄发。 2.旧时女孩子幼年剃发，到达一定年龄，先蓄顶心头发，再蓄全部头发，准备以簪结发，称留头。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条