A method where the direction of light passing through a crystal is changed using a highfrequency sound wave.
在那里光的指示过去的一种方法透过一颗晶片被使用高的频率声波改变。
2
As a device match of the highfrequency ground wave radar, the responder 'working is correlating with the radar.
作为高频频地波雷达的配套器件，应答器的工作方式和雷达密切相关。
3
Ultrashort wave Electrotherapy Machine is an instrument which utilizes highfrequency electric energy of ultrashort wave to act on human's organism for treatment.