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2013年7月9日,从日本羽田机场起飞的前往美国旧金山的日本航空公司(日航)一架波音777型客机,正飞行在太平洋上空时,机体突然出现异常抖动,乘客顿时惶恐不安,飞行员与地面取得联系后立即返航,机上大约250名乘客以及机组人员有惊无险,安全返回。飞机返航着陆后,工程师们立即对飞机进行了全面检查,原来是该飞机的油压装置出现异常。
On July 9th, 2013, when a Boeing 777 passenger aircraft from Japan’s Japan Airlines (JAL) heading for the US San Francisco took off from Japan’s Haneda Airport and was flying over the Pacific Ocean, the body suddenly appeared abnormal jitter, and the passengers were immediately apprehensive. Immediately after the contact was made on the ground, approximately 250 passengers and crew members were on board and returned safely. After the aircraft returned to the ground and landed, the engineers immediately conducted a thorough inspection of the aircraft. It was originally an abnormality in the hydraulic device of the aircraft.