英语词汇“low-frequency tube”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	low-frequency tube
释义	low-frequency tube low-frequency tube [′lō ‚frē·kwən·sē ′tüb] (electronics) An electron tube operated at frequencies small enough so that the transit time of an electron between electrodes is much smaller than the period of oscillation of the voltage.
随便看	elrl elro elrod, p. n. elrond hubbard elron hubbard elros elrp elrr elrrpp elrs elr scale elrt elrts elru elrw elrwc e&ls els els. elsa elsaa elsac el salbador elsalbador el salvador

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