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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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更新时间:2024/11/13 18:58:04