英语词汇“dual duct”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	dual duct
释义	dual duct dual duct A duct, having a continuous internal divider, to provide two individual raceways for installation of two separate electric wiring systems (such as one for electric power and one for a sound system).
随便看	nsapl nsa poly nsapr nsap selector nsaqmd nsaqs nsar nsara nsarc nsarda n-sar form n-sar forms nsarm nsarp nsart nsarwu n-sas nsas nsasa nsas-b nsas-bc nsasd nsaskr nsasp nsassp

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