dynode

dynode

美 ['daɪˌnoʊd] 　英 ['daɪnəʊd]

• n.中间极；倍增器电极
• 网络倍增电极；打拿极；电子倍增器电极

词形变化

复数：dynodes  

英汉解释

n.	1. 打拿极,中间极 2. 倍增器电极

英英解释

n.	1. an electrode in an electron tube that produces electrons through secondary emission

例句

The picoammeter reads the current at the last dynode, which is equal to the anode current minus the current flowing to the previous dynode.

皮安计在最后一个倍增管电极处读取电流，此电流等于阳极电流减去流过前一个倍增管电极的电流。

A Film Continuous Dynode of the New Generation Two-Dimension Channel Electron-multiplier

新一代二维通道电子倍增器的薄膜连续打拿极

Timing characteristic of photomultiplier studied on dynode signals

光电倍增管倍增极信号定时性能的研究