1785| 3
|
[线性振动] 一个受简谐力作用的二自由度系统的幅频响应的峰值在哪里? |
| ||
发表于 2016-10-12 16:30
|
显示全部楼层
| ||
GMT+8, 2024-12-23 20:04 , Processed in 0.073824 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.