一辆汽车堵塞的燃料管道，会阻碍加速器的运行，对它进行结构检查，在杂乱仓促的运转中也许能显示出发动机空闲时不会表现的问题。
MECHANICS checking for a blockage in a car's fuel pipes know to floor the accelerator, for a splutter then indicates a problem that may not show up when the engine is idling.
由于散落的核燃料和用作冷却剂的海水中析出的盐极有可能堵塞循环系统的管道，1号机组中的水流目前“受到极大阻碍，很有可能已经被堵塞”；
Because slumping fuel and salt from seawater that had been used as a coolant is probably blocking circulation pathways, the water flow in No. 1 “is severely restricted and likely blocked.
此外，矿难会破坏矿井中的供电及通讯系统，造成隧道堵塞和火灾等，这些问题都会阻碍救援工作，危及矿工们的生命。
In addition, disasters can bring down electricity and communications cables, block tunnels and cause fires -all of which may hamper rescue efforts and endanger lives.
应用推荐