“junction field-effect transistor”的概念、定义、翻译、参考文献-科学参考

单词	junction field-effect transistor
释义	junction field-effect transistor [`jǝŋk·shǝn `fēld i´fekt tran¦zis·tǝr] ^ELECTRONICS A field-effect transistor in which there is normally a channel of relatively low-conductivity semiconductor joining the source and drain, and this channel is reduced and eventually cut off by junction depletion regions, reducing the conductivity, when a voltage is applied between the gate electrodes. Abbreviated JFET.
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