25325| 51
|
怎样才能提高车床工件的粗糙度Ra0.8---请教 |
| ||
发表于 2008-11-7 21:30:25
|
显示全部楼层
| ||
发表于 2008-11-7 23:17:20
|
显示全部楼层
| ||
回复 5# gzj0052 的帖子
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-28 02:47 , Processed in 0.058240 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.