“micro-perforated panel sound absorber”的概念、定义、翻译、参考文献-科学参考

单词	micro-perforated panel sound absorber
释义	micro-perforated panel sound absorber Encyclopedia 工学微穿孔板吸声体释 micro-perforated panel sound absorber微穿孔板吸声体将穿有小孔的薄板四周密闭地安装在刚性壁面前，穿孔板与壁面之间留有一定深度的空腔而形成的吸收声能、降低声音的构件。
随便看	conservation and management of plant resource conservation and non-conservation Conservation and Preservation of Textiles Conservation and Restoration of Archive Materials conservation and restoration of ceramics and pottery conservation and restoration of paper collection conservation and restoration technique of collection for oil painting conservation and restoration technique of collection for stone collection Conservation and Restoration Technologies of Chinese Cultural Relics conservation and restoration technology of bone, horn and ivory collection conservation and rstoration of ancient books conservation and utilization of mineral resources Conservation Biology conservation biology conservation biology of fishes conservation difference scheme conservation ecology Conservation Environment of Cultural Relics conservation equation conservation equation of flow conservation equations conservation experiment conservation for bridge conservation form Conservation International

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