英语词汇helical 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	helical duct
释义	helical duct 简明释义螺旋[形]孔道，螺管网络释义 1 ?螺旋孔道机械专业英语词汇 ... helical dislocation 螺旋状错位 helical duct 螺旋[形]孔道，螺管 helical electric power feeder 螺旋电动进料器 ... 短语 1 helical duct intak 螺旋进气道进气 2 helical coil steam generator duct 螺旋孔道双语例句 1 Objective To study the usefulness of oral contrast-enhanced helical CT cholangiography in the diagnosis and treatment for bile duct diseases. 目的探讨口服法螺旋CT胆管造影对胆系疾病的诊断价值和对胆系手术的指导价值。
随便看	track down track down a criminal track drainage track drawing track drill track drive track-driving sprocket track driving wheel track duty track dynamics track dynamic stabilizer track eccentricity tracked tracked air-cushion tracked air cushion vehicle tracked armoured vehicle tracked carrier track change track down tracked excavator track edge tracked gear tracked gravity incline track loader tracked log

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