来自MSN2 小时
The UH-60 Black Hawk Can Do Almost Anything
Given the variety and flexibility of the Black Hawk, dozens of nations have imported one variant or another for their own ...
来自MSN2 小时
America’s Fastest Army Helicopter Is Also Its Biggest
The Army has no plans to retire the CH-47 Chinook—which, in multiple respects, outdoes every other helicopter in the U.S.