dual grating scales 双光栅尺
Through the process and analysis of experiment results, the feasibility and availability of the method by grating scales cross dimension measuring, count value switching and merging are verified.
通过对实验结果的分析,验证了光栅尺跨尺度测量方法的可行性和有效性。
参考来源 - 光栅尺高速高精度跨尺度位移测量方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
With MCS-51 single-chip microcomputer as control unit and grating scales measuring displacement, a new type of quasi-close loop control system is built on universal lathe.
文章选用MCS -5 1单片机作为控制核心，直线光栅测量位移，在普通车床上建立了一种新型的准闭环控制系统。
A kind of economical and practical digital measuring device for grating-scales has been built which is based on LG97L52 microprocessor.
基于LG97 L 52微处理器建立了一种经济实用的光栅数字测量装置。
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