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单词
drift tube
释义
WordReference Random House Unabridged Dictionary of American English © 2024
drift
′
tube′,
[
Radio.
]
Radio and Television
a conducting enclosure, usually cylindrical, held at a constant potential so that electrons or charged particles within will experience no force, and therefore no change in velocity. Cf.
Klystron
(def. 1).
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更新时间:2025/7/23 8:30:01