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单词
square wave
释义
square wave
noun
Electronics
a periodic wave that varies abruptly in amplitude between two fixed values, spending equal times at each
【电子】方波。
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Shankar
shanked
shanking
Shankly
Shanks's pony
Shannon
Shannon's theorem
shanny
Shansi
shan't
shanti
Shantou
Shantung
shantung
shanty
shantyman
shanty town
Shanxi
shapable
shape
SHAPE
shaped
shaped charge
shapeless
shapelessly
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更新时间:2026/4/17 14:55:57