The Air Force wants modern UCAVs with twin engines, low infrared signature, stealth features, electronic countermeasures and the ability to link with satellites.

空军希望现代无人战斗机能拥有双引擎，低红外特征，隐身功能，电子对抗，以及连接卫星的能力。

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They possess mystical powers that allow them to travel the spirit world strike with stealth or monstrous force and even call on the forces of the earth itself.

他们具有的神奇能力使他们能够在精力世界旅游，与鬼祟或许畸形的能力战争甚至能呼唤出田地本身的力气。

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As a veteran of advanced aircraft development programs, he served as a US air Force test pilot on the F-117 stealth fighter and as a General Dynamics test pilot for the YF-22.

做为高级飞机研究项目的老兵，他以美国空军试飞员的身份参与F - 117隐形战斗机的研制并且是YF - 22的常规动力学的试飞员。

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Skylanders Swap Force Starter Pack looks like it will come with the game, a new portal, Series 3 Stealth Elf and Swap Force characters Wash Buckler and Magna Charge.

FORBES: Skylanders Swap Force Starter Pack Contents

To find out, the propulsion research lab at Wright-Patterson Air Force Base in Ohio the same cutting-edge lab that helped bring stealth technology and lasers to the Air Force commissioned a study.

MSN: ��Beam me up, general!��

Gortney said Saturday no U.S. aircraft were operating over Libya, but recent talk of a no-fly zone over Libya sparked speculation over whether high-end, radar-evading stealth aircraft like the Air Force F-22 Raptor might be employed.

WSJ: Strikes Designed to Knock Out Libyan Air Defenses