3785| 5
|
[非线性振动] 关于扇形椭圆薄膜的振动方程和解析解 |
| ||
发表于 2017-2-16 08:43
|
显示全部楼层
| ||
| ||
| ||
发表于 2017-2-17 08:28
|
显示全部楼层
| ||
| ||
GMT+8, 2024-11-24 16:41 , Processed in 0.096077 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.