“membrane resonance sound absorber”的概念、定义、翻译、参考文献-科学参考

单词	membrane resonance sound absorber
释义	membrane resonance sound absorber Encyclopedia 工学膜共振吸声体释 membrane resonance sound absorber膜共振吸声体当膜周边密闭地安装在刚性壁面前，膜与刚性壁面间存在一定深度的空气腔时，形成的吸收声能、降低声音的构件。
随便看	ramified differential ramified domain ramified element ramified extension ramified formal theory ramified language ramified manifold ramified place ramified prime divisor ramified prime ideal ramified prime number ramified proof ramified surface ramified theory of types ramified valuation ramified value R. A. Millikan R. A. Millikan, 1868—1953 ram jet ramjet Ramkhamhaeng Ram Khamhaeng Inscription Ramkinkar Baij Ram Kumar rammability

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