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Duct Design: 3 Simple Steps To Energy Savings & Comfort - p6hpkt3
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· 锅炉发电,焊接术语中,英文tube,duct和pipe翻译成中文都是“管”,那它们的区别是什么呢? 20 tubeductpipe三个英文单词丢电子词典,翻译出来都是“ … · pipe与duct的区别是什么?pipe 特指给排水管道 ( 注重:cold/hot water pipe)duct 特指通风管风道 (以ventilation duct为主, 或者cable duct … 词典结果: duct [英] [dʌkt] [美] [dʌkt] n. 管,导管; Leaky duct work can also eat into the … Pipe conduit duct三者的区别?conduit一般是指电气类的布线管道 (electric conduit)duct一般是指通风有关的风道(ventilation duct) 或者更窄地理 …