英语词汇“mark-to-space ratio”的读音、翻译、释义、用法及例句-语文网

词汇	mark-to-space ratio
释义	mark-to-space ratio 传号空号比矩形波正半周和负半周脉宽之比。正半周为传号，负半周为空号。
随便看	associative storage register associator assoil assonance assonant as soon as as soon as not as soon as possible assort assorted assortment assortment as sound as a bell A.S.S.R. ASSR asst asst. asstd. as stiff as a poker as stiff as a ramrod assuage assuagement assuasive as such assuetude

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