ducts

英 [dʌkts]

美 [dʌkts]

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
duct的复数

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

双语例句

• If an opening does not appear between the ducts, select the adjoining duct.
  如果管道之间未显示开口，请选择相邻管道。
• The researchers used microdissection techniques to isolate tiny milk ducts in each sample.
  研究者运用了显微解剖技术来分离每个标本中的微输乳管。
• The author pointed out indwelling intravenous ducts under collarbone ensured smooth performance of marrow transplantation.
  留置锁骨下静脉导管保证了骨髓移植的顺利进行。
• Ducts shall be suitably welded or sealed for leakage.
  管路有合适的焊接和密封，来保证不泄漏。
• A metal casting containing the cylinders and cooling ducts of an engine.
  容纳汽缸并冷却发动机的输送管的一种金属铸件。
• Release covers of both wiring ducts and open them.
  松开两个导线管的盖并打开它们。
• Carcinoma in situ is proliferation of cancer cells within ducts or lobules and without invasion of stromal tissue.
  原位癌为乳腺管或小叶内的癌细胞增生，无间质组织的浸润。
• Duodenun is joined to the liver and to the pancreas by ducts.
  十二指肠通过导管与肝和胰相连。
• Alveoli form clusters ( alveolar sacs) connected by alveolar ducts to the Bronchioles.
  肺泡形成丛集的肺泡囊，经由肺泡管连接至支气管。
• Research on Experimental Measurement Technique for Acoustic Performance of Ducts and Silencers
  管道和消声器声学性能的试验测量技术研究