英语词汇double-skin duct怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	double-skin duct
释义	double-skin duct 简明释义双层管道网络释义 1 ?双层管道 ... n 双层结构 double-skin duct 双层管道 double-skinned metal sheet 双面层金属板 ... 双语例句 1 Our company mainly produced the double skin pre-insulated PIR duct panel and accessories with fire resistance to grade B1 (GB Standard) and VOC free in China in 2002. 我公司主要产品是应用引进的流水线，生产难燃B1级，无味、无挥发有害气体的双面铝箔聚氨酯复合板。
随便看	abolitionist abolitionist movement abolitionists abolitionize abolitionize abolitionize abolitionize Abolition Movement abolition of function Abolition of General Average abolition of ground-rent abolition of ground rent abolition of nuclear weapons abolition of plateau abolition of posts abolition of property in land abolition of reflex abolition of slavery abolitions abolium Abolla Abolo abolon a bolt abolt

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