42084| 32
|
车床转速,切深,进给量,如何搭配最佳?高手谈经验 |
| ||
| ||
| ||
评分 | ||
| ||
点评
者灌水灌的
| ||
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, 2025-1-5 09:59 , Processed in 0.051399 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.