楼主: 天地一笑
|
如何提高自己机械设计水平? |
发表于 2011-5-17 11:53:09
|
显示全部楼层
点评
校友?
| ||
发表于 2011-5-18 10:17:49
|
显示全部楼层
点评
more observing, more thinking, more studying, more summarizing
| ||
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, 2024-4-27 00:23 , Processed in 0.054841 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.