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2013年5月14日,大西洋,美国海军 X-47B 无人战斗验证机在布什号航空母舰飞行甲板上进行弹射准备,这是 X-47B 首次从舰上起飞。(ATLANTIC OCEAN (May 14, 2013) Sailors assigned to the aircraft carrier USS George H.W. Bush (CVN 77) prepare to launch an X-47B Unmanned Combat Air System (UCAS) demonstrator on the ship's flight deck. George H.W. Bush is scheduled to be the first aircraft carrier to catapult launch an unmanned aircraft from its flight deck.)
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