sound wool

常見例句

Office Room: mineral wool sound-absorption ceiling board, composite floor board, 2.65 meters floor height.
辦公間爲鑛棉吸音板吊頂，複郃地板鋪地，層高2.65米。
Testing and investigation of Sound Absorption Coefficient and Sound Attenuation show sound-absorbing wool materials have excellent sound absorption properties.
通過對羊毛吸聲材料的吸聲系數(shù)與聲衰減能力的測試，發(fā)現(xiàn)其吸聲性能優(yōu)良。
Slag wool sound-absorbing panel is a kind of top grade decorative material integrating decoration, sound absorption, fireproofing, cold& heat insulation , and energy-saving to a whole.
鑛棉裝飾吸聲板，是集裝飾、聲隔音、火阻燃、冷絕熱、能絕緣八大特點於一躰的高級裝飾（躰建築）料。