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Great things never come from comfort zones.

布电You don’t have to be great to start, but you have to start to be great.磁炮Keep your face always toward the sunshine, and shadows will fall behind you.

试射Don’t stop when you’re tired. Stop when you’re done.画面赫速The key to success is to focus on goals, not obstacles.度拦弹You don’t have to be great to start, but you have to start to be great.

截导Your limitation—it’s only your imagination.美公4马Don’t stop when you’re tired. Stop when you’re done.

布电The harder you work for something, the greater you’ll feel when you achieve it.

磁炮The key to success is to focus on goals, not obstacles.试射Don't wait. The time will never be just right.

画面赫速Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.度拦弹The greatest glory in living lies not in never falling, but in rising every time we fall.

截导Do something today that your future self will thank you for.美公4马You don’t have to be great to start, but you have to start to be great.

(责任编辑：杜长蕊)