sound-absorption property的意思|示意
吸声性能
sound-absorption property的网络常见释义
吸声性能 聚氨酯涂层的合成及其吸声性能研究 关键词：聚氨酯涂层；吸声性能；吸声涂料 [gap=680]Key words：polyurethane coating，sound-absorption property，sound—absorption coatings
sound-absorption property相关短语
1、 sound absorption property 吸声性能
sound-absorption property相关例句
The results show that the sound absorption property of gradual porous aluminium alloy is improved by about 55% compared with normal porous aluminium alloy.
结果表明：梯度孔径多孔铝合金的吸声性能较现有多孔铝合金提高约55%，其宽频吸声性能优异。
To increase the thickness of material could improve the sound absorption property.
通过增加材料的厚度也可使吸声性能有较大提高。
Its good characteristics include low cost, high durability and good property of sound absorption.
它具有成本低、耐久性高、吸声性能好的特点。
This dissertation does deep research in sound absorption performance of MR from theory and experiment aspects and indicates the sound absorption and noise reduction property of MR.
本文的研究揭示了金属橡胶材料的吸声降噪性能，对金属橡胶材料吸声特性进行了深入的理论和试验研究。
Its good characteristics include low cost high durability and good property of sound absorption.
它具有成本低、耐久性高、吸声性能好的特点。
The porosity and thickness affect markedly on the sound absorption property of Al-Si closed-cell aluminum foam: the sound absorption coefficient increases along with increasing porosity;
铝硅闭孔泡沫铝的孔隙率和厚度对其吸声性能影响显著：吸声系数随孔隙率增加而增加；