仲有乜o野可以隔音?
更新1:
收音 / 吸音 都得
隔音的材料
回答 (1)
2007-02-01 1:08 am
✔ 最佳答案
the answer is AIRall the matereial u mentioned is to give the air more resistance to flow freely, and the actual material block the sound is still air, so you can imigine all kind of staff like a chamber devided into a lot of individual partition, foam.....
收錄日期: 2021-04-23 20:06:25
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070125000051KK02400