Lockheed Martin is building an air combat simulator to expose pilots to a wartime environment without having to fly the airplane.
Lockheed Martin is building an air combat simulator to expose pilots to a wartime environment without having to fly the airplane.
洛克希德·马丁公司开发了一个空战模拟器，让飞行员不必驾机升空就可以进入一个战时的环境。