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英英词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

emitter是什么意思？

emitter

英[ɪ'mɪtə] 美[ɪ'mɪtə]

n. 发射器；

复数：emitters;

相关单词 emitters remitter

例句

The base region is always very much narrower than the emitter or collector regions. 基极总是比发射极和集电极薄得多.
We have been considering the transistor with a current fed into the emitter. 我们所研究的晶体管都是把电流馈入发射极.
We shall take the typical emitter - to - base resistance as about 250 ohms. 我们取发射极基极电阻的典型值为250欧姆左右.
Hence a good absorber is a good emitter, and a poor absorber is a poor emitter. 所以良吸收体就是良发射体, 劣吸收体就是劣发射体.

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英英词典释义

Noun
1. the electrode in a transistor where electrons originate

行业词典

建筑：滴水喷头；又称 :滴水喷头(dripper)；
水利：滴头；又称 :滴头(dripper)；能使压力水流变成滴状或细流状的一种灌水器。；
物理学：发射极；

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