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单词 θ78496
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the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > thermionic valve > [verb (intransitive)] > fall to zero (1)
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intransitive. Of (the anode of) a thermionic valve: to undergo a sufficient drop in anode voltage for saturation (saturation, n. 12) to occur. Also…

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更新时间:2025/2/24 5:04:14