993| 3
|
求助,,如何求阻尼振动的 频率,,大家帮我看一下啊 |
| ||
发表于 2010-4-18 09:08
|
显示全部楼层
回复 楼主 guodong5210 的帖子
| ||
| ||
GMT+8, 2024-11-26 03:28 , Processed in 0.052393 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.