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

• The cells in the center of the ducts with comedocarcinoma are often necrotic and calcify, as shown here.
  如图，在有粉刺癌的导管中心区细胞常为坏死性与钙化的。
• Neoformative small bile ducts and false biliary ducts without cavity.
  ⑷见新生的细小胆管和无腔的假胆管。
• 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。
• Flatworm parasitic in liver and bile ducts of domestic animals and humans.
  寄生在家畜和人的肝脏及胆管中的扁虫。
• Malformations in this region of the gastrointestinal tract can cause blockage of bile ducts or the intestines.
  消化的该区域的畸形可能导致胆管或肠道的阻塞。
• 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。
• 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。
• Hi there. I want to talk to you about ducts.
  各位观众，我要和你们谈谈输送管。
• Histo morphology and structure of female reproductive ducts in Bactrian camel were investigated by histological methods.
  应用组织学方法观察了雌性空怀双峰驼生殖道的形态结构。
• 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。