英语词汇“low-impedance switching 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-impedance switching tube
释义	low-impedance switching tube low-impedance switching tube [′lō im‚pēd·əns ′swich·iŋ ‚tüb] (electronics) A gas tube which has a static impedance on the order of 10,000 ohms, but zero or negative dynamic impedance, and therefore can be used as a relay and transmits information with negligible loss as well.
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