5146| 15
|
大家進(jìn)來看看 管上的孔要怎么定位加工 在什么設(shè)備上可以完成 |
| ||
| ||
| ||
Archiver|手機(jī)版|小黑屋|機(jī)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, 2025-7-24 01:08 , Processed in 0.093584 second(s), 21 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.