accuracy of measurement tool

基本解释

The measurement of spindle rotating accuracy of machine tool is one ofthe important items in the field of mechanical measurement.
机床主轴回转精度的测量是机械工程测试中的重要项目之一。
The emphasis here is refinement - very sharp tool, comparatively little metal removed, and a higher degree of accuracy in measurement.
精加工强调的是精度——使用非常锋利的刀具，切除的金属量较少，测量时的精密度要求较高。
Tool wear measurement would be a great significance for improving the automation, accuracy and intellegence of the manufacturing process.
刀具磨损检测对于提高加工过程的自动化、高精度化、智能化具有重要意义。