duct

英 [dʌkt]

美 [dʌkt]

n.  (传送液体、气体、电线、电话线等的)管道，管子; (人体或植物体内输送液体的)管，导管

复数：ducts　现在分词：ducting　过去分词：ducted　过去式：ducted　

GRETEM8

Collins.1 / BNC.10744 / COCA.8636

牛津词典

noun

• （传送液体、气体、电线、电话线等的）管道，管子
  a pipe or tube carrying liquid, gas, electric or telephone wires, etc.
  1. a heating/ventilation duct
     暖气导管；通风道
• （人体或植物体内输送液体的）管，导管
  a tube in the body or in plants through which liquid passes
  1. the bile duct
     胆管

柯林斯词典

• N-COUNT (输送液体或气体的)管道,管子
  Aductis a pipe, tube, or channel which carries a liquid or gas.
  1. ...a big air duct in the ceiling.
     天花板上巨大的通风管道
• N-COUNT (人体内输送泪水、胆汁等的)导管
  Aductis a tube in your body which carries a liquid such as tears or bile.
  1. ...tear ducts.
     泪管

英英释义

noun

• an enclosed conduit for a fluid
• a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance
  1. the tear duct was obstructed
  2. the alimentary canal
  3. poison is released through a channel in the snake's fangs
  Synonym:epithelial ductcanalchannel
• a continuous tube formed by a row of elongated cells lacking intervening end walls

双语例句

• Objective To evaluate the value of biliary stents in treatment of malignant obstructive of the bile duct.
  目的评价胆道支架技术对治疗恶性胆道梗阻的应用价值。
• This study reports our first year's experience of endoscopic sphincterotomy for common bile duct stones.
  本文报告作者在第一年经内窥镜切开括约肌治疗胆总管结石的经验。
• Thanks to the duct tape, the driver can become mobile again.
  用了管道胶带，驾驶员又可以上路了。
• The sound propagation in duct with non-locally reacting liner is discussed in this paper.
  本文对声波在空腔非局域反应声衬管道内的传播进行了研究。
• In this paper effect of air temperature, air flow rate, air duct size and distance between air ducts on the performance of mixed flow grain dryer were analyzed And discussed.
  分析和讨论了空气温度、流速、风道中的风道尺寸对混流谷物干燥机的影响。
• Objective To explore a method for the early diagnosis, detection and treatment of parotid gland duct injury.
  目的探讨腮腺导管损伤的早期诊断、检查及治疗方法。
• A duct that admits air to be mixed with fuel.
  一种能让空气和燃料混合的管道，如煤气管。
• Objective: To evaluate the effectiveness of surgical treatment of traumatic extrahepatic bile duct stricture.
  目的：探讨损伤性肝外胆管狭窄外科治疗的效果。
• Obstruction of the bile duct is associated with cholangitis.
  胆管梗阻能并发胆管炎。
• Mechanical obstruction may require operation for repair of common bile duct stricture or for gallstones.
  机械性梗阻可能需要手术以修复胆总管狭窄或除去胆石。