1) sonics
['sɔniks]
声能学，声学
2) acoustic performance
声学性能
1.
Application of FMBEM to predict silencer acoustic performance;
快速多极边界元法应用于预测消声器的声学性能(英文)
2.
Analysis of Acoustic Performance of the Resonant Silencer;
共振式消声器声学性能分析
3.
Finite Element Analysis of Acoustic Performance of Reactive Muffler;
抗性消声器声学性能的有限元分析
3) acoustical properties
声学性能
1.
Mechanical properties, fluid permeability, acoustical properties, heat conductivity and damping capacity were tested by testing methods and testing units that we design.
研究渗流铸造泡沫铝合金的性能特点,自行设计测试方法和制造测试装置,测试了泡沫铝合金的力学性能、流体透过性能、声学性能、热传导性能和阻尼性能。
4) acoustic property
声学性能
1.
The acoustic property was measured by the four acoustic transducers standing-wave pipe method.
以锆钛酸铅(PZT)压电陶瓷微粉为填料,按一定的体积分数与PVC复合制得压电复合材料,经直流高压油浴处理后,用四传感器驻波管测量复合材料的声学性能。
5) sound energetics
声能学
6) acoustical intelligence
声学智能
补充资料：声学模(见晶格动力学)
声学模(见晶格动力学)
aeoustieal mode
声学模aeoustieal mode见晶格动力学:
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条