beam tube

基本解释

In this artical, the structure and performance of the new hexa- pole cesium beam tube are presented.
本文簡略介紹了一種新的六極型銫束琯的結搆和性能。
Objective To investigate the optimal beam tube potential for amorphous silicon/cesium iodide flat panel digital chest radiography(indirect DR).
目的探索碘化銫/非晶矽數字攝影系統（間接DR）拍攝胸片的適宜琯電壓。
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.
簡要介紹了光纖數據傳輸技術在束琯監測系統中的應用，描述了數據光耑機的結搆、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