2490| 6
|
[声学测量] 验证微穿孔板吸声结构性能实验室的设计 |
本帖被以下淘专辑推荐:
| ||
发表于 2007-11-24 00:11
|
显示全部楼层
| ||
发表于 2008-6-2 14:44
|
显示全部楼层
| ||
GMT+8, 2024-11-14 20:00 , Processed in 0.065188 second(s), 24 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.