This article deals with the stepping mechanism of the cylindrical cam type.

本文应用“齿轮啮合原理”来研究圆柱凸轮式步进机构。

youdao

This article deals with the stepping mechanism of the cylindrical cam type.

本文应用“齿轮啮合原理”来研究圆柱凸轮式步进机构。

youdao