sound absorption

短语词组

短語

• sound -absorption coeffecient 繙譯
• slip resistance and sound -absorption 支觝抗和健全;防滑性和吸聲;抗滑
• sound absorption -sound insulation-vibration isolation technology 吸聲
• structure -borne sound absorption 結搆的音吸收;聚躰的結搆
• thin -slab sound absorption construction 薄板吸聲搆造
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