photocathode

photocathode

美 [ˌfoʊtoʊ'kæθoʊd] 　英 [fəʊtəʊ'kæθəʊd]

• n.【物】光阴极
• 网络光电阴极；阴极管；光阴极器

词形变化

复数：photocathodes  

英汉解释

n.	1. 【物】光阴极,光电阴极

英英解释

n.	1. an electrode that emits electrons when exposed to electromagnetic radiation such as light.

例句

Looked up, the sun has moved over to my windowsill, tomorrow's photocathode where there will not be present frame of mind.

抬眼，阳光已移过我的窗台，明天的光阴里，不会再有现在的心绪。

An image of the object is projected by the object lens on to the photocathode of an image converting tube.

物象通过物镜投影在变像管的光阴极上。

On this basis we have focused on the dye--sensitized solar cells photocathode Experimental Research.

重点对染料敏化太阳能电池的光阴极进行了实验探究。

A new control circuit for gating the photocathode of the image intensifier is developed, and it generates high amplitude nanosecond pulses.

在此基础上，提出了在象增强器的光阴极进行选通的、能产生大幅度毫微秒脉冲的新颖控制电路。

Auto gating BSP power supply is adopted to extend dynamic range, protect photocathode and microchannel plate.

采用自动门控BSP电源，可实现大动态范围探测，并对光电阴极和微通道板起到保护作用。

Modification of Photocathode with Platinum and Its Application in Dye-Sensitized Solar Cell

铂修饰光阴极及其在纳晶太阳能电池中的应用

Development and Applications of New Photocathode Displays

新型光电阴极显示器的开发应用

Progress on high quantum efficiency IR photocathode and photomultiplier

高量子效率红外光电阴极与光电倍增管的研究进展

Conversion quantum efficiency of photocathode

光阴极的量子转换效率

GaN Based Negative Electron Affinity Photocathode

负电子亲和势氮化镓光电阴极

Drive Laser System of a High Average Current Photocathode Electron Gun in PKU

北京大学高平均流强光阴极电子枪驱动激光系统

Research on Surface Treatment of Multalkali Photocathode Glass Substrate

多碱光阴极玻璃基底表面处理研究

Consideration of Optimized Design for Photocathode RF Gun

光阴极微波电子枪优化设计的考虑

Timing Jitter Sensitivity on Beam Dynamics in Photocathode RF Gun

光阴极微波电子枪中时间抖动对粒子动力学的影响

Spectral response curve of photocathode

光阴极的光谱响应曲线

Optimization of Hefei Soft X-Ray FEL Photocathode Injector

合肥软X射线波段自由电子激光注入器模拟优化

Effect of Various Gases in Vacuum Transfer System on Photocathode

真空转移系统中各种气体对光电阴极的影响

Research on quantum efficiency of X-ray photocathode

X射线光阴极量子效率的研究

Application of p-n Junction in the Hybrid Photocathode

p-n结在复合光阴极中的应用

Preparation of NEA GaN Photocathode and It's Application

光电阴极的制备及其应用