1852| 4
|
寻求帮助:机械主轴的扭矩传递 |
| ||
发表于 2012-10-14 12:45:18
|
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, 2024-11-26 06:32 , Processed in 0.058948 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.