1) sound power
声功率
1.
Application of Kalman filter to measurement of sound power for medical ultrasonic diagnostic equipment;
Kalman滤波器在医用超声诊断设备声功率计量中的应用
2.
Determination of scanning parameters during measurementon sound power of quadrupole source by scanning sound intensity method;
扫描声强法测量四极子声源声功率时参数确定
3.
Application of acoustic fields reconstruction for sound power prediction
利用声场重构预估声源辐射声功率
2) acoustic power
声功率
1.
Measurement of acoustic power of piston transducer based on calorimetry;
一种基于量热法的平面换能器声功率测量的方法
2.
Determination of acoustic power on acoustic radiation modes;
基于声辐射模态确定声功率
3.
The noise's acoustic power of above three noises are found and their contribution under different conditions are distinguished.
得出了在不同运行工况下发动机的燃烧噪声、机械噪声和进气噪声的声功率,并识别它们对整机噪声声功率的贡献度。
3) ultrasonic power
声功率
1.
In measuring ultrasonic power of HIFU transducers, absorbing targets are often used.
在HIFU聚焦探头声功率测量中,常用吸收靶来进行声功率测量。
2.
The results show that it has a deeper focal length,an ideal focal region and the changeable ultrasonic power.
该文应用坐标变换法对该聚焦换能器的复杂声场分布进行了数值计算,并测定了其声功率。
5) noise power
噪声功率<声>
6) power ultrasound
功率超声
1.
Effects of acoustic parameters of power ultrasound on wastewater treatment efficiency;
功率超声的声学参数对废水处理效果的影响
2.
Appliance of power ultrasound in separation & purification;
功率超声在分离纯化中的应用
3.
Effect of power ultrasound on induction of Stachys sieboldii leaf callus and growth of axillary bud;
功率超声对地灵叶片愈伤组织诱导和芽生长的影响
补充资料：声功率测量
见噪声的物理量。
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