注册 登录

美国阿拉斯加州格里利堡基地，红旗-阿拉斯加13-3联合空战演习中，美国空军一架 C-17A 飞越着陆区准备空投伞兵。（A C-17 aircraft flies over a landing strip at Fort Greely on August 20, 2013 during Red Flag – Alaska 13-3. Red Flag – Alaska is joint base air combat exercise where participating U.S. and coalition forces refine combat skills in a realistic threat environment.）

相关图片: