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梅州第五人民医院妇科
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钱江晚报

发布时间: 2025-05-30 04:00:46北京青年报社官方账号
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Boeing cited several reasons for the relocation of the headquarters of Space and Launch, a division of Boeing Defense, Space and Security, including proximity to existing facilities such as the Kennedy Space Center, Cape Canaveral Air Force Station and Patrick Air Force Base.

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Boeing will halt production of the 737 Max this month following the grounding in March of its best-selling plane after two fatal crashes in five months killed 346 people.

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Bill Gates: 12 votes

  

Boeing MAX jets were grounded worldwide following crashes March 10 in Ethiopia and Oct 29, 2018, in Indonesia that killed a total of 346 passengers and crew. Preliminary investigations suggest the aircraft's Maneuvering Characteristics Augmentation System (MCAS), an automated anti-stall device, forced the noses of Lion Air and Ethiopian Airlines flights down and into a fatal plunge when it erroneously determined the planes were about to stall. To avoid a stall, MCAS points the nose of the plane down to gain air speed.

  

Boeing believes the MAX will return to service in the fourth quarter of this year, but nevertheless set aside billion to cover costs arising from the plane being grounded. The three US airlines that fly MAX jets have cancelled flights using the plane through early January.

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