1946| 8
|
[综合讨论] 压计测量这两个声音的声压很接近但耳朵听的时候明显有很大差异 |
| ||
发表于 2012-7-5 07:22
|
显示全部楼层
| ||
| ||
| ||
| ||
发表于 2012-7-6 11:33
|
显示全部楼层
| |
发表于 2012-7-6 14:12
|
显示全部楼层
| ||
GMT+8, 2025-1-9 19:50 , Processed in 0.061657 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.