隔聲墊 的英文怎麼說
中文拼音 [géshēngdiàn]
隔聲墊
英文
sound absorbent pad-
Acoustics. measurement of the acoustic insulation of building and building components. laboratory measurement of the reduction in transmission of impact noise due to floor covering and floating floors
聲學.住宅和建築構件隔音能力測量.地板和活動墊板撞擊噪音傳播衰減的實驗室測量法
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