NEXRAD data is also used by the FAA as an overlay on flight radar to enhance aircraft safety.

NEXRAD数据也可以被美国联邦航空局用作对飞行雷达的覆盖，以提高飞机的安全。

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There were no reports of ground strikes or interference with aircraft in flight, FAA spokesman Roland Herwig said.

联邦航空局发言人罗兰·赫韦格表示目前尚未有地面撞击或影响航空器飞行的报告。

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One was the new category of recreational aircraft the FAA sanctioned in 2004.

其中一个是联邦航空管理局在2004年批准的新型娱乐性飞行器。

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The FAA said the aircraft had flown more than 200 times in the unsafe condition before the problem was discovered.

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The FAA said the aircraft was safe to fly, but needed a comprehensive review to ensure there were no flaws to be corrected.

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After just six years of selling FAA-certified aircraft, the Duluth, Minn. privately held company in 2005 surpassed Cessna in sales of piston aircraft, as measured by dollar volume.

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