3273| 2
|
標注:邊角公差-0.2到-0.5毫米,邊角是指工件的長寬厚嗎? |
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, 2025-8-25 01:18 , Processed in 0.063080 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.