3988| 14
|
高精度转鼓加工 |
| ||
| ||
点评
请问:技术要求上方的那个尺寸怎么保证和检验?
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-3 04:22 , Processed in 0.060141 second(s), 21 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.