sound insulation

隔音，声绝缘，隔音材料

1. 隔音材料：地面隔音材料主要主要针对撞击声在建筑物中的传播. 名称:隔音材料(sound insulation) 成分:XPE+E

2. 隔声：人身保护 personal protection | 隔声 sound insulation | 防结露 anti-sweat

3. 隔音：sound energy 声能 | sound insulation 隔音 | sound power telephone 声力电话

4. 声绝缘：sound energy power generation 声能发电 | sound insulation 声绝缘 | sound recorder 录音机

1. He said there were other solutions, such as sound insulation boards at apartments and more cleaning work.

2. The school authority has requested the government install sound insulation to provide a healthier education environment.