英语语法分析

These charts cover Archimedes hobs, logarithmic spiral hobs as well as topping hobs.

这些图解适用于阿基米德滚刀、对数螺线滚刀、以及全切式滚刀。

Generally, standard gear hobs are only used to machine gears with the same modul, pressure Angle as hobs themselves.

在一般条件下，标准齿轮滚刀只能加工与其模数、压力角相同的同制齿轮。

This article USES Taylor Progression to figure out the approximate formula of the forming errors of Archimedes gear hobs.

利用泰勒级数导出了阿基米德齿轮滚刀造形误差的近似公式。