?栅极检波器
... grid cut-off separator 栅截至旌旗灯号疏散器 grid detector 栅极检波器 grid disc 栅极圆盘 ...
栅漏检波器
高压电力网探测器
电子 累积式栅极检波器
But a few researchers, seeing the analogy between them, tried to put a grid into the crystal detector to turn it, too, into an amplifying triode.
ECONOMIST: The middle age of the transistor
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