英汉词典

1.A new cylindrical light guide coupling the photomultiplier to a thin scintillator is described.

本文描述了一种用于薄闪烁体的新型圆柱光导。

2.Photomultiplier Tube (PMT) modules combine a PMT with a high voltage supply and often other signal processing electronics.

光电倍增管(PMT)模块结合了一个高压电源光电倍增管，并往往结合其他信号处理电子器件。

3.The properties and importance of photomultiplier in measuring flow field rate are introduced and an experimental system is presented.

本文介绍光电倍增管在流场速度测量中的特点及重要性，给出了实验系统。

4.The CCD detector was used to take place of the photomultiplier which was widely used as the optical-electrical converter, and the fast analysis of the spectrum was realized by incorporating a grating.

用CCD检测仪取代了常用的光电转换器件——光电倍增管，通过与光栅结合实现了光谱的快速分析。

5.The CCD detector was used to take place of the photomultiplier which was widely used as the optical-electrical converter, and the fast analysis of the spectrum was realized by incorporating a grating.

用CCD检测仪取代了常用的光电转换器件——光电倍增管，通过与光栅结合实现了光谱的快速分析。

6.The photocathode composition determines the spectral response, the quantum efficiency at each wavelength, the overall uniformity of photomultiplier sensitivity, and the dark current.

光电阴极的构成决定光谱响应、每种波长的量子效应、光电倍增管灵敏度的均一性和暗电流。

7.Applications such as measuring light with a photomultiplier tube generally require the use of a picoammeter due to the low current levels involved.

由于要测量的电流非常弱，所以用光电倍增管测量光的应用工作通常需要使用皮安计。