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Don’t stop when you’re tired. Stop when you’re done.

布电Your limitation—it’s only your imagination.磁炮Dream it. Wish it. Do it.

试射The key to success is to focus on goals, not obstacles.画面赫速The only way to do great work is to love what you do.度拦弹The harder you work for something, the greater you’ll feel when you achieve it.

截导Push yourself, because no one else is going to do it for you.美公4马Believe you can and you're halfway there.

布电Success is not final, failure is not fatal: It is the courage to continue that counts.

磁炮Your limitation—it’s only your imagination.试射You don’t have to be great to start, but you have to start to be great.

画面赫速The harder you work for something, the greater you’ll feel when you achieve it.度拦弹Keep your face always toward the sunshine, and shadows will fall behind you.

截导You don’t have to be great to start, but you have to start to be great.美公4马Great things never come from comfort zones.

(责任编辑：曾佩媛)