2699| 2
|
[计算力学] [求助]方程Uxxxx+Utttt+x^2*Uxxtt=p(x)求解 |
| ||
发表于 2006-8-11 15:33
|
显示全部楼层
| ||
GMT+8, 2024-11-24 18:37 , Processed in 0.053792 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.