11627| 38
|
菜鳥問題,,請問這公差標注有問題么? |
| ||
| ||
點評
請問如何理解,?能給個通俗易懂的表達么,?
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-4-24 07:59 , Processed in 0.058956 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.