Through the analysis this article introduces an accurate and speedy measuring method for the working dimension of the calibrating rod used for the thread calliper .

通过对比分析，介绍一种应用广泛、检定准确、适用快捷的 螺纹 千分尺 校对用量杆工作尺寸测量方法。

The measuring method for the working dimension of the calibrating rod used for the thread calliper

螺纹 千分尺 校对用量杆工作尺寸测量方法初探