楼主: wxy2009
|
请教:用什么仪器测量沉降量 |
发表于 2009-7-27 09:56:01
|
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, 2024-11-22 21:38 , Processed in 0.021609 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2024 Discuz! Team.