楼主: lhx0309
|
管状带式输送机输送带的跑偏和扭转的研究(转帖) |
发表于 2012-4-18 01:11:26
|
显示全部楼层
| ||
橡胶技术网 ,分享知识,创造价值! 一所没有围墙的大学!!
|
||
|手机版|橡胶技术网. ( 沪ICP备14028905号 )
GMT+8, 2024-11-26 03:32 , Processed in 0.015571 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2024 Discuz! Team.