1755| 1
|
用光電測(cè)長(zhǎng)儀翻轉(zhuǎn)測(cè)量圓錐軸承外圈滾道直徑的計(jì)算公式 |
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2024-11-15 19:36 , Processed in 0.049098 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.