六六字典>英语词典>seal off翻译和用法

seal off

英 [siːl ɒf]

美 [siːl ɔːf]

封闭; 封锁; 隔离

经济

柯林斯词典

  • PHRASAL VERB 封闭;隔离
    If one object or areais sealed offfrom another, there is a physical barrier between them, so that nothing can pass between them.
    1. Windows are usually sealed off.
      窗户通常是封闭的。
    2. ...the anti-personnel door that sealed off the chamber.
      将会议室隔离起来以防外人进入的门
  • → see:seal 7

英英释义

verb

  • impose a blockade on
      Synonym:blockade
    1. make tight
      1. seal the windows
      Synonym:seal

    双语例句

    • Field applications show that the slurry can seal off long open holes of low formation pore pressures and achieve good cementing quality.
      现场应用表明,该水泥浆体系解决了桩西油田地层压力低、封固段长和固井质量差的问题。
    • Civil engineering ( 3%), residential houses ( decorative cloth), construction field ( high strength and toughness, moisture and water proof and so on), as well as fabrics used to seal off road.
      土木工程(3%),住宅(装潢布)、建筑工地(高强韧性、防湿防水等),又如道路隔绝水等织物。
    • But we shouldn't fall and seal off ourselves.
      但是我们应该堕落,更不能自我封闭。
    • The main function of Linclion pump is to seal off the lubricator.
      林肯泵主要作用是密封注油头。
    • And I knew that if he got down near where my urostomy bag was, there was a possibility of pulling the seal off it.
      我知道,如果他的手滑倒我的尿袋的位置,可能会将密封盖拔下来。
    • They're doing everything they can to seal off the richmond.
      他们无所不用其极地封锁里奇蒙。
    • Adding the swelling agent in the slurry and adopting the opening WOC technology in the casing, to eliminate the micro-fractures or pores caused by the inner pressure and the inflation-contraction feature of the cement slurry, to seal off the annular.
      在水泥浆中引入膨胀剂和套管内敞压候凝技术,消除因内部压力和水泥浆固有的膨胀-收缩特性而造成的微裂缝-微孔隙,实现环空密封。
    • I was sent in here to seal off the adjacent doors to keep anyone out, when I was ambushed by the undead. Luckily, you found me in time.
      我被派来封住这个门不让任何人进去,但是我被不死生物袭击了。幸运的是,你们及时地找到了我。
    • The city government was pushed into hiring workers to seal off the asbestos in Altgeld so that it could not cause any harm.
      他们迫使政府雇佣工人密封奥尔特盖尔德石棉,这样就不会造成任何危害了。
    • We need to seal off this area until the police can make a full investigation.
      我们得封锁这一带,直到警察进行了充分的调查为止。