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

• Objective To analyse the causes of shunt obstructions after ventriculoperitoneal shunting for children hydrocephalus and their therapy.
  目的分析脑室&腹腔转流术治疗小儿脑积水后转流管阻塞的原因及对策。
• 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。
• They fouled their nets on these underwater obstructions.
  他们的鱼网被水下的障碍物缠住了。
• The ways out of these obstructions and the opportuneties of developing new photorefractive materials are suggested.
  提出了克服这些障碍的途径和发展新的光折变材料的方向。
• Walkways, hallways and in front of fire extinguishers and hoses are to be kept clear of obstructions at all times.
  走道、走廊及灭火器和水龙带的前面应一直保持畅通。
• Experimental investigation of the effect of obstructions on fire suppression performance of high pressure water mist system
  障碍物对高压细水雾灭火性能影响试验研究
• The absence of obstructions is of course an idealization.
  没有障碍物的情况当然是一种理想化的情况。
• Integrating the building design with the site design, so that site obstructions and tree or noise problems are not exacerbated.
  整合建筑设计和场地设计以便场地障碍物，树木或噪声等问题不会恶化；
• 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。
• Remove any possible obstructions from the lobby area.
  撤离大堂区域内所有的障碍物。