来自MSN1 个月
Does The Aurora Spy Plane Really Exist?
Take, for instance, the development cycle for any and all of the Stealth aircraft or the SR-82 Darkstar, to name just a few. The SR-91 Aurora was reported to be the hypersonic, high-altitude ...
Aurora & Boeing's Next X-Plane: A High-Speed Blended-Wing Stealth Transport That Won't Need ...
This compels the US to always invest heavily in logistics and military transport aircraft. Selected current DARPA projects: ...