楼主: vib
|
[材料力学] 一个物体的刚度跟它所受的约束有关吗? |
发表于 2007-11-29 14:34
|
显示全部楼层
评分 | ||
发表于 2007-12-5 23:40
|
显示全部楼层
| ||
发表于 2007-12-8 21:12
|
显示全部楼层
| ||
发表于 2007-12-22 19:09
|
显示全部楼层
| ||
发表于 2007-12-22 20:25
|
显示全部楼层
| ||
GMT+8, 2024-12-1 18:16 , Processed in 0.076524 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.