英德
有道
百度
谷歌
图片
维基
百科
打拿极 [dǎ ná jí]
[电子] dynode
electron mirror
electron mirror
- 采用晶体管发射极跟随器供压方式，较低的光电倍增管工作电压和打拿极输出方式可以减小闪烁体-光电倍增管系统增益的计数率效应，提高稳定度。
It was shown that the transistor emitter follower supply mode, the lower bias voltage value and the dynode output mode were three effectiv… - 指出了微球板电子倍增器研制中的三项关键技术：玻璃微球的制作、分级，坯体的成型与烧结和打拿极制作。
It was concluded that the three key technologies are the glass microsphere classifying, MSP body molding and sintering, dynode making of MSP. - 在不同的光电倍增管工作电压下，分别对阳极输出和打拿极输出方式的增益计数率性能作了检验。
Comparisons of the counting rate effects were made for different bias voltage values and for the anode and the dynode output modes respectively.
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