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单词
mark-to-space ratio
释义
mark-to-space ratio
mark-to-space ratio
[
¦märk ¦tə ¦spās ′rā·shō
]
(electronics)
The ratio of the duration of the positive-amplitude part of a square wave to that of the negative-amplitude part. Also known as mark-space ratio.
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更新时间:2025/3/27 12:48:05