1.
ultrasonic generator
超声波振荡器超声波发生器
2.
Design for Frequency-modulated Ultrasonic Generator in Ultrasonic Bonding Field
超声键合变频式超声波发生器的设计
3.
Structure Designation of Array Acoustic Wave Generator and Antiscaling Experimental Studies
阵列式声波发生器结构设计及防垢实验研究
4.
Application and Optimization of Jet Acoustic Generator in Oil Field
喷注式声波发生器在油田中的应用与优化
5.
Study on Improvement of Dewaterability of Sludge by Double-frequency Ultrasonic Generating Trough
槽式双频超声波发生器改善污泥脱水性能研究
6.
On-the-spot Application of Hartmann Acoustic Generators about Plug Removal
哈特曼声波发生器解堵技术现场应用研究
7.
Test and Application of Hartmann Acoustic Generators on Plug Removal and Injection Increase
哈特曼声波发生器解堵增注试验与应用研究
8.
ultrasonic negative-ion generator
超声波负离子发生器
9.
You can also download extra background sounds for use with BrainWave Generator.
您还可以下载额外的背景声用脑波发生器.
10.
Study on Mechanism of Ultrasonic Generated by Pulsed Laser Irradiating on Human Skin;
脉冲激光激发皮肤产生超声波的机理研究
11.
Research & Implement on the Generater of Ultrasonic Plaste Welder
超声波塑料焊接机功率发生器的研究与实现
12.
Based on the Symmetry PWM Generator of the Ultrasonic Motor Control Study
基于对称PWM发生器的超声波电机控制研究
13.
Error Analysis of DDS Signal Generator Used in Ultrasonic Motor Driver
超声波电动机驱动用DDS信号发生器误差分析
14.
Implement of Signal Generator With Multi-carrier in Underwater Acoustic Communication Based on DDS
基于DDS的多载波水声通信信号发生器的实现
15.
To repeat(a sound) by the reflection of sound waves from a surface.
发出回声表面反射声波而重复的声音
16.
Effect of Ultrasonic Treatment on Protocorm-Like Bodies Morphogenesis and Its Physiological and Biochemical Characteristics of Oncidium;
超声波处理对文心兰（Oncidium）离体形态发生及其生理生化影响的研究
17.
ultrasonic examination of urogenital system
泌尿生殖系超声波检查
18.
vibrates to receive or produce sound waves.
振动以接收或产生声波。