The January flight was key to reducing risks as the program prepares for autonomous aerial refueling of two Global Hawks in the spring of 2012.

1月飞行测试的关键是减少KQ - X项目风险，为2012年春天进行的两架全球鹰无人机自主空中加油做好准备。

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SQUADRONS of robotic machines have taken flight in recent years, ranging from unmanned aerial vehicles which patrol in Iraq and Afghanistan to experimental machines not much bigger than insects.

近年来，一连串的机器人航空中队前后起飞，包含飞往伊拉克和阿富汗巡逻的无人飞机，和昆虫大小相近的实验型飞行机器。

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Unlike traditional radio-controlled planes, unmanned aerial vehicles, or U.A.V. 's, have the capacity for autonomous flight and navigation.

不像传统的无线遥控飞机，无人驾驶航空器可以自主飞行和导航。

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Disaster averted, Corcoran decided to parlay his aviation training into a new aerial photography company called Top Flight Photos in Beaver, Pa.

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As low budget films go, they needed someone to handle props for the 2nd unit Ariel team so, I spent many weeks dressing up pilots and other extra cast members in WWII flight gear for the aerial shots in the movie.

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In spite of the many complexities of aerial cooking, Menge agrees with Braun that on-board chefs can still add value to the in-flight customer experience.

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