英语词汇“acoustic insulation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	acoustic insulation
释义	DictionarySeesoundproofing acoustic insulation acoustic insulation [ə′küs·tik in·sə′lā·shən] (materials) A material used to diminish sound energy that passes through it or strikes its surface.
随便看	normal for norfolk normal for swindon normal frequencies normal frequency jet ventilation normal frequency offset normal frequency positive pressure ventilation normal fuel oil tank normal function normal functionality normal gauge normal (geometry) normal gigantism normal glucose tolerance normal glucose tolerance test normal goat serum normal grief normal group normal growth firm normal growth firms normal guinea pig serum normal hall effect normal haul normal hausdorff space normal head and neck epithelial cells normal healthy volunteer

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