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单词
half-wave rectifier
释义
WordReference Random House Unabridged Dictionary of American English © 2024
half
′
-wave rec
′
tifier,
[
Electronics.
]
Electronics
a rectifier that changes only one half of a cycle of alternating current into a pulsating, direct current. Cf.
full-wave rectifier.
1925–30
half
′
-wave rectifica
′
tion.
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更新时间:2025/7/25 17:29:45