porous sound absorbing material
基本解釋
- [交通運(yùn)輸工程]多孔性吸聲材料
- [機(jī)械工程]多孔性吸聲材料
英漢例句
- Centrifugal glass cotton belongs to the porous sound-absorbing material, have good sound-absorbing performance.
離心玻璃棉屬於多孔吸聲材料,具有良好的吸聲性能。 - The buffering and sound-absorbing member attenuates entered sound waves by the squares (22) and absorbs sounds by the porous material (4).
該緩沖吸音部件通過該分格(22)使侵入的音波衰減,竝通過該多孔質(zhì)材(4)進(jìn)行吸音。
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雙語(yǔ)例句
專業(yè)釋義
- 多孔性吸聲材料
- 多孔性吸聲材料