1748| 4
|
[声学基础] 复杂消声器内穿孔的等效方式 |
本帖被以下淘专辑推荐:
| ||
| ||
发表于 2014-2-19 09:43
|
显示全部楼层
| ||
| ||
发表于 2015-6-9 14:28
|
显示全部楼层
| ||
GMT+8, 2024-12-1 05:19 , Processed in 0.098192 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.