3358| 6
|
[结构振动] 为什么有多个固有振动频率 |
| ||
发表于 2016-3-14 14:30
|
显示全部楼层
| ||
发表于 2016-3-20 12:39
|
显示全部楼层
| ||
发表于 2016-3-26 12:10
|
显示全部楼层
| ||
GMT+8, 2024-11-28 20:50 , Processed in 0.077956 second(s), 21 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.