obstructions

英 [əbˈstrʌkʃənz]

美 [əbˈstrʌkʃənz]

n.  阻挡; 阻碍; 妨碍; 堵塞，阻挡(通道等); 路障; 障碍; 障碍物
obstruction的复数

柯林斯词典

• N-COUNT 路障；障碍（物）
  Anobstructionis something that blocks a road or path.
  1. John was irritated by drivers parking near his house and causing an obstruction.
     约翰对那些在他家附近泊车堵住通道的司机感到恼火。
• N-VAR （体内的）梗阻
  Anobstructionis something that blocks a passage in your body.
  1. The boy was suffering from a bowel obstruction and he died.
     这个男孩因患肠梗阻死去了。
• N-UNCOUNT （通常指对生意、法律或政府的）阻挠，妨碍
  Obstructionis the act of deliberately delaying something or preventing something from happening, usually in business, law, or government.
  1. Mr Guest refused to let them in and now faces a criminal charge of obstruction.
     格斯特先生因为将他们拒之门外，现在面临妨碍公务的刑事指控。

双语例句

• These obstructions could take some weeks to clear from these canals.
  这些障碍物可能要花几周时间才能从运河中清除掉。
• Suitable corrective measures must be taken to remove these obstructions, such as taper boring the pipe or installing a spacer.
  必须采取适当的矫正措施来消除这些障碍物，例如对管道镗圆锥形孔或安装间隔垫片。
• Obstructions of this sort make it all the harder to settle other essential matters swiftly.
  类似这样的障碍使迅速解决其它重要事项更加困难。
• If all the coronary arteries are free of significant obstructions, all parts of the heart will receive equal amounts of oxygen.
  如果所有的冠状动脉均没有较大的阻塞物，心脏各部分将得到等量的氧气。
• Overcoming obstructions along the route of a sewer can introduce various problems.
  管道线路跨越障碍会引起各种问题。
• They went ahead of us to clear the road of obstructions.
  他们走在我们前面清除路上的障碍。
• Open country-open terrain with scattered obstructions having heights generally less than10000mm.
  开阔乡间-有高度通常小于10000mm的分散的障碍物的开阔地域。
• And the weaving of fancy yams becomes much easier because the obstructions are removed from the warp shed.
  另外由于在梭口中取消了障碍物，织造时使用花式纱线变得容易了。
• Of course he has had to suffer the humiliations and obstructions facing all those in society who are not able-bodied.
  当然，和社会上所有那些身体不健全的人一样，他必须忍受羞耻和障碍。
• Not cleared; not rid of objects or obstructions.
  没有做清除的工作；没有去除物体或者障碍物。