• Centrifugal glass cotton belongs to the porous sound-absorbing material, have good sound-absorbing performance.

    离心玻璃属于多孔材料具有良好的吸声性能

    detail.machine365.com

  • The buffering and sound-absorbing member attenuates entered sound waves by the squares (22) and absorbs sounds by the porous material (4).

    缓冲音部件通过该分22)使侵入的音波衰减,通过该多孔质材(4)进行吸音。

    ip.com

  • The buffering and sound-absorbing member attenuates entered sound waves by the squares (22) and absorbs sounds by the porous material (4).

    缓冲音部件通过该分22)使侵入的音波衰减,通过该多孔质材(4)进行吸音。

    ip.com

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