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2005年的夏日似乎是航空运输安全的严冬。从8月6日到9月5日短短一个月间,就相继发生了5起重大坠机事件,死亡人数超过481人。导致航空安全事故不断发生的原因,除了恶劣气象等非人为因素,一个比较重要的诱因就是某些航空公司飞机为了缩减开始而减少了例行的机械检查的频次。随着航空燃油价格的不断飙升,几乎所有的航空公司都在设法压缩开支,这种做法不可避免的要影响到飞机的保养状况。除此以外,部分飞机老化、超龄服役也是一个重要因素。飞机使用年限越长,其安全性会相应的降低。一方面因为某些机型已经停止生产,
The summer of 2005 appears to be the harsh winter of air transport safety. From August 6 to September 5 in only a month, there have been five major crashes, the death toll was more than 481 people. One of the more important causes that led to the continual occurrence of aviation accidents is the non-human factor such as bad weather. Some airline aircraft reduce the frequency of routine mechanical inspection in order to reduce the start. With jet fuel prices soaring, almost all airlines are trying to squeeze expenses, which inevitably affects the maintenance of the aircraft. In addition, some aircraft aging and over-service are also an important factor. The longer aircraft life, its safety will be reduced accordingly. On the one hand because some models have stopped production,