1927| 13
|
[结构分析] 约束模态频率比自由模态还低是怎么回事呀! |
本帖被以下淘专辑推荐:
| ||
发表于 2009-4-23 11:55
|
显示全部楼层
| |
发表于 2009-4-23 21:24
|
显示全部楼层
| ||
| ||||||||||||||||||||||||||||||||||||||||||||||||||
| ||
发表于 2009-4-25 13:20
|
显示全部楼层
| ||
GMT+8, 2024-11-14 19:26 , Processed in 0.060651 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.