... 隔热板 cleading 隔音材 sound insulation material 隔音构造 sound insulation construction ...
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隔声板 sound insulating board; acoustic septum; sound boarding; 隔声材料 sound insulator; sound insulation material; deafening material; 隔声测量 sound insulation measurement; ..
基于10个网页-相关网页
... 吸音屏障 sound absorption screen 隔声，隔音材料 sound insulation material 吸音材料 sound absorption material ...
基于1个网页-相关网页
Heat And Sound Insulation Material 热隔音材料
Composite sound insulation material 隔声复合材料
sound Insulation Material Association 中国绝热隔音材料协会
The utility model relates to the sound absorbing, sound insulation material technique field, in particularly a bastose sound absorbing cotton.
本实用新型涉及吸音、隔音材料技术领域，特指一种麻纤维吸音 棉。
It is an ideal material for sound insulation decoration.
是理想的隔音装饰材料。
Presently, silica aerogels are the lightest solid material which have the best property in thermal insulation and have the higher porosity, the lower sound velocities in the world.
目前硅气凝胶是世界上最轻、隔热性最好、孔隙率较高且声传播速率较低的固体材料，由于其特殊的网络结构使其具有很多独特的性能。
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