英语词汇“rotary system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	rotary system
释义	rotary system rotary system [′rōd·ə·rē ′sis·təm] (communications) A telephone switching system that uses unidirectional, rotary switches that carry ten sets of brushes (wipers), only one of which is tripped as part of the control and selection process.
随便看	dc-to-dc converter unit dctp dctpa dctpb dctpc dctpl dctq dctr dctra dcts dctsc dctsi dctt dct-u dctu dctv dctx dcu dcua dcub dcubs dcuc dcud dcudl dcue

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