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马航失联事件牵动着全世界的目光。不仅因为飞机上生死未卜的239条生命,也因为MH370航班机型为波音777-200,与去年韩亚航空的坠机事件是同一型号。波音777是由波音制造的远程双发动机宽体客机,自1995年出厂以来被视为最成功的商业飞机之一,安全记录良好。最让人意外的是航班在万米高空突然失联,应答机与雷达同时失效,飞机应急通信也未能启动。在波音公司百年的历史中,遇到的空难不少。比如,1985
Malaysia Airlines UBO incident affects the eyes of the world. Not only because of the 239 life-and-death life on the plane, but also because the MH370 flight model for the Boeing 777-200, and Asia last year, the crash is the same type. The Boeing 777 is a long-range, dual-engine, wide-body passenger aircraft made by Boeing and considered one of the most successful commercial aircraft since 1995 and has a good safety record. The most surprising is the flight suddenly lost contact in the altitude of 10,000 meters, answering machines and radar failure at the same time, the aircraft failed to start the emergency communications. During the 100-year history of Boeing, there were quite a few crash accidents. For example, 1985