the latter section of this paper introduces a new-type machine tool revolution precision measuring instrument after analyzing current revolution precision measuring technology.
本文后半部分在分析了当前的机床回转精度检测技术后,介绍了一种新型的机床回转精度检测仪。
tool is rugged and designed for shop use, but is also a precision measuring instrument and should be treated as such.
扳手是坚固的且是为商业用户设计的,同时它也一件精密量测仪器也应当将它当作一个精密仪器看待。
code disc or grating disc is the core component of photoelectric displacement precision measuring instrument and grating measuring equipment.
码盘、光栅盘是光电位移精密测量仪器和光栅计量测试设备中的核心元件。