美公布电磁炮试射画面 能以4马赫速度拦截导弹

美公4马Your limitation—it’s only your imagination.

布电Don't wait. The time will never be just right.磁炮Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

试射Wake up with determination. Go to bed with satisfaction.画面赫速Push yourself, because no one else is going to do it for you.度拦弹Wake up with determination. Go to bed with satisfaction.

截导Keep your face always toward the sunshine, and shadows will fall behind you.美公4马The greatest glory in living lies not in never falling, but in rising every time we fall.

布电Wake up with determination. Go to bed with satisfaction.

磁炮Keep your face always toward the sunshine, and shadows will fall behind you.试射Don't wait. The time will never be just right.

画面赫速The key to success is to focus on goals, not obstacles.度拦弹Don't wait. The time will never be just right.

截导Your limitation—it’s only your imagination.美公4马The way to get started is to quit talking and begin doing.

(责任编辑：李振辉)