![]() |
怎樣標注形位公差?形位公差,尺寸公差以及表面粗糙度三者之間的關系 |
| ||
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-11 06:54 , Processed in 0.067017 second(s), 13 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.