2172| 7
|
12直径的孔加工 |
点评
谢谢大侠
| ||
点评
谢谢大侠
| ||
点评
打错字了,做到100深已经不容易了啊!
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-7-13 08:35 , Processed in 0.095788 second(s), 26 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.