故障

• The most common problem with the pcv system is sticking of the pcv value .
  PCV系统最常见的故障取决于被粘住的情况。
• Their real job is not so much to repair damage as to prevent it .
  他们的实际工作与其说是排除故障，不如说是预防故障。
• The planners had not provided for a failure of the power system .
  计划制定者未对动力系统可能出现故障一事制定应变措施。
• This failure is known as preferential wetting and is responsible for blistering .
  这种故障称为优先吸湿，是产生气泡的原因。
• Engine trouble forced our plane to lay over in san francisco for two hours .
  引擎故障迫使我们的飞机中途在旧金山停留两小时。
• A small electrical sensor failed at a power station in eastern canada .
  加拿大东部一个电站中的一个小小的电传感器发生了故障。
• This paper discusses two methods of analysis that have been utilized for fault detection .
  本文讨论了两种用于故障探测的方法。
• Should the gyroscopes break down, the celestial system would take over .
  如果陀螺仪发生故障，天体导航系统就会接替它继续进行工作。
• Typical defects are damaged lines, liquid-fuel and vapor leaks, and missing parts .
  典型的故障是管路损坏，燃油和蒸气泄漏，以及零件丢失。
• If water is not changed to vapor and removed from the crankcase, it can cause serious trouble .
  如果水不变成蒸气并排出曲辅箱，它将导致严重故障。