1.
Calculation and application of zero order optical diffraction efficiancy for ultrasonic standing wava Bragg modulator
超声驻波布喇格调制器零级光衍射效率的计算及其应用
2.
The theory and corresponding experiment of the intensity profile modification of a Gaussian laser beam by an ultrasonic standing wave( controlled by electricity) are reported and discussed.
本文报道和讨论了在超声驻波作用下实现激光高斯光束空间强度整形的原理与实验。
3.
stationary wave
【物】驻波, 定波
4.
The sound absorption coefficient of the material was tested by standing wave tube method.
采用驻波管法测试材料的吸声系数。
5.
Experimental Investigation on Pulse Tube Refrigerator Driven by a Standing-Wave Thermoacoustic Engine;
驻波型热声驱动脉管制冷机实验研究
6.
Investigation on Performance of a Standing-wave Thermoacoustically Driven Pulse Tube;
驻波型热声驱动脉管制冷机性能研究
7.
Code for measurement of sound-absorbing coefficient and specific acoustic impedance of standing-wave meter
驻波管法吸声系数与声阻抗率测量规范
8.
Study on Acoustic Transmission Loss in 4-channel Impedance Tube with Single-sensor
单传声器四通道驻波管隔声量的测试研究
9.
Theoretical and Experimental Research on Ultrasonic Feeding Device of Standing Wave Type;
驻波型超声物料输送装置理论与实验研究
10.
Theoretical Study on Onset of Standing-wave Thermoacoustic Engine;
驻波型热声发动机起振机理的理论分析
11.
Theoretical and Experimental Investigation on Standing Wave Thermoacoustic Engine;
驻波型热声发动机性能的理论与实验研究
12.
Investigation on Characteristics of Standing Wave Thermoacoustically Driven Pulse Tube Refrigeration;
驻波型热声驱动脉管制冷工作特性研究
13.
Rijke Type Big Oscillation Standing Wave Pipe Acoustic Characteristics and Noise Reduction;
Rijke型大振幅驻波管声学特性及降噪研究
14.
The Influences of Stator s Teeth on Bending Mode of Standing Wave Linear Ultrasonic Motor;
振子齿对驻波型直线超声电机振动模态的影响
15.
Study of a Standing Wave Linear-type Ultrasonic Motor by Asymmetric Exciting
一种不对称激励直线型驻波超声电机的研究
16.
High frequency standing-wave thermoacoustic engine with sinusoidal resonance tube
采用正弦型谐振管的高频驻波热声发动机
17.
A New Structural Bi-directional Linear Moving Standing-wave Type Ultrasonic Motor
一种新结构的双向直线运动驻波型超声波电机(英文)
18.
Performance Enhancement of Standing-Wave Thermoacoustic Engine and Thermoacoustically Driven Pulse Tube Refrigeration;
驻波型热声发动机性能强化及其驱动脉管制冷特性研究