论文部分内容阅读
本文对平板检定中按米字型布线，推导出封闭法测量平面度的全部计算公式。该项研究为平面度误差不等精度测量提供理论依据， 同时为平板检定提供了一种新方法。
In this paper, according to the flat-plate test meter layout, deduced the closed method of measuring the flatness of all the formula. The study provides a theoretical basis for the measurement of unequal accuracy of flatness error and provides a new method for plate verification.