1713| 4
|
[Virtual.Lab] 全吸声边界的声阻抗为何是416.5??? |
本帖被以下淘专辑推荐: | ||
发表于 2012-10-9 17:00
|
显示全部楼层
| ||
GMT+8, 2024-11-11 18:55 , Processed in 0.064432 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.