1357| 2
|
[结构振动] 四周固支的方形薄膜的振型函数 |
| ||
发表于 2008-5-12 16:25
|
显示全部楼层
| |
发表于 2008-5-24 14:39
|
显示全部楼层
| |
GMT+8, 2024-12-1 01:13 , Processed in 0.085381 second(s), 21 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.