17567410 發(fā)表于 2020-3-8 10:55
感覺是振幅吧!
17567410 發(fā)表于 2020-3-8 12:18
https://item.jd.com/29186969612.html7 R: W# p' V9 `: ?% H, V( y& e
看看這個(gè)鏈接挺像,mm的測量范圍是0.001~1.999mm這個(gè)應(yīng)當(dāng)是振幅的 ...
歡迎光臨 機(jī)械社區(qū) (http://www.xa-space.com/) | Powered by Discuz! X3.5 |