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

单词	wedge sound absorber
释义	wedge sound absorber Encyclopedia 工学吸声尖劈释 wedge sound absorber吸声尖劈把多孔吸声材料做成尖劈状，放置于室内各表面，使得入射声波绝大部分进入材料内部从而被高效吸收的强吸收声能、降低声音的构造。
随便看	physical and chemical analysis of food physical and chemical analysis of soil physical and chemical examination for public health physical and chemical examination of water physical and chemical examination technology of process physical and chemical factor physical and chemical identification of crude drug physical and chemical properties of blood physical and chemical properties of minerals physical and chemical properties of rock physical and chemical property of rock physical and chemical remediation technique for the soil physical and chemical targeting drug delivery systems physical and mechanical properties of fishnet twine physical animation physical anthropology physical aperture physical archives classification physical area physical balance physical-based simulation physical block physical block address physical change physical characterization

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