从等强度概念出发，推出一个据以选取渐开线齿轮齿数的简单、实用公式。

This paper advanced a practical and succinct formula for tooth number choice of involute gear.

youdao

从等强度概念出发，推出一个据以选取渐开线齿轮齿数的简单、实用公式。

This paper advanced a practical and succinct formula for tooth number choice of involute gear.

youdao