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

  1. N-COUNT (输送液体或气体的)管道,管子
    A duct is 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
  2. N-COUNT (人体内输送泪水、胆汁等的)导管
    A duct is a tube in your body which carries a liquid such as tears or bile.
    1. ...tear ducts.
      泪管
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双语例句

  1. Air ducts and electrical cables were threaded through the complex structure
    通风管和电缆在这幢结构复杂的建筑物中穿过。
  2. Ducts and pipes crisscross.
    管道纵横交错。
  3. Most office buildings have dozens of air ducts and vents.
    多数办公楼都有许多的管道和通风口。
  4. 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。
  5. 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。
  6. 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。
  7. 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。
  8. 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。
  9. 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。
  10. 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。
  11. 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。
  12. 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
  13. Bronchography may reveal dilated enlarged ducts of hypertrophic gland.
    支气管造影可显示出肥大腺体的腺管已经扩张和肿大。
  14. 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。
  15. 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。
  16. 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。
  17. Please fit the ventilation ducts.
    请装上通风管道。
  18. Release covers of both wiring ducts and open them.
    松开两个导线管的盖并打开它们。
  19. 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。
  20. 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。
  21. 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。
  22. Friction losses in the equivalent lengths of ducts constitute the pressure loss in the elbow.
    管道的等量长度中的摩擦损失即构成弯管中的压力损失。
  23. 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。
  24. Axially the side transfer ducts are different of shape but the idea is the same.
    轴向一侧转移的管道是不同的形状，但理念是一致的。
  25. 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。
  26. Know the course and parts of the deferent ducts.
    熟悉输精管的行程和分部。
  27. I still believe in these kind of ducts but can't prove that it is better.
    我仍然相信，在这些种管道，但不能证明它是更好。
  28. Ducts shall have expansion joints.
    风道应安装膨胀接头。
  29. Hi there. I want to talk to you about ducts.
    各位观众，我要和你们谈谈输送管。
  30. 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。
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