英语词汇“acoustic absorptivity”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	acoustic absorptivity
释义	acoustic absorptivity 基本例句吸声率,声吸收率,吸声系数 There are some parameters that influence the multilayer microperfrated structure, which make acoustic impedance and absorption cofficient to compute complicatedly.摘要影响双层微穿孔结构的参数很多，其声阻抗及吸声系数的计算复杂。
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