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

• Please fit the ventilation ducts.
  请装上通风管道。
• The presence or formation of gallstones in the gallbladder or bile ducts.
  胆石病在胆囊或胆管中存在或形成胆石的现象。
• The valves subsequently open oil ducts in the timing chain housing.
  而电磁阀又将开启正时链条罩中的油道。
• Know the course and parts of the deferent ducts.
  熟悉输精管的行程和分部。
• 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 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。
• 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。
• 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。
• Boundary conditions such as cable volume, fire burdens and the expansion of cable ducts are made easier.
  诸如电缆数量、消防负担和电缆管线的扩大等边界条件，都变得容易。
• 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。