英语词汇“track-return power system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	track-return power system
释义	track-return power system track-return power system [′trak ri¦tərn ′pau̇·ər ‚sis·təm] (electricity) A system for distributing electric power to trains or other vehicles, in which the track rails are used as an uninsulated return conductor.
随便看	nsre nsrea nsreaa nsrec nsred nsre gx nsregx n/s return ns return n/s returns ns returns nsrf nsrfc nsrfp nsrg nsrh nsrhn nsrhs nsri nsric nsridd nsrim nsrit nsrk nsrl

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