资讯
23 小时
Interesting Engineering on MSNWorld's First FrankenjetFor the first time in history, two wrecked F-35A warplanes were revived and combined to make a new, fully operatable F-35A fighter. But how was this possible in the first place?> ...
14 小时
The National Interest on MSNThe Grumman J2F Duck Amphibious Plane Is a Forgotten WWII OddityThe very versatile J2F Duck was used first and foremost as an air-sea rescue aircraft. I n the world of Mother Nature, the ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果