beam tube

基本解释

In this artical, the structure and performance of the new hexa- pole cesium beam tube are presented.
本文简略介绍了一种新的六极型铯束管的结构和性能。
Objective To investigate the optimal beam tube potential for amorphous silicon/cesium iodide flat panel digital chest radiography(indirect DR).
目的探索碘化铯/非晶硅数字摄影系统（间接DR）拍摄胸片的适宜管电压。
This paper briefly introduces the application of optic fiber data transmission technique in beam tube monitoring systems. The structure and principe of data optical receiver is described.
简要介绍了光纤数据传输技术在束管监测系统中的应用，描述了数据光端机的结构、原理等。

When sound waves enter the tube, the vibration of the droplets will cause the sensor to detect changes optically as the beam is disturbed, supposedly resulting in near-perfect vocal reproduction.
ENGADGET: Inventor patents laser microphone