4492| 7
|
研磨影响尺寸精度? |
| ||
发表于 2007-11-12 21:24:15
|
显示全部楼层
研磨影响尺寸
| ||
发表于 2007-11-13 00:56:59
|
显示全部楼层
| ||
| ||
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, 2024-11-15 09:19 , Processed in 0.060891 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.