公法线长度测量 [计量] common normal length measurement
- 公法线千分尺用于测量齿轮公法线长度,是一种通用的齿轮测量工具。
The gear tooth micrometers can be used to measure the gear tooth. They are a universal measuring… - 公法线千分尺用于测量齿轮公法线长度,是一种通用的齿轮测量工具。
The gear tooth micrometers can be used to measure the gear tooth. They are a universal measuring tool. - 介绍了齿轮精度检测和齿轮参数测绘中用公法线长度测量的基本原理和基本方法。
Introduces the rationale and techniques of common normal length measurement in the test and mapping of parameters for gears.