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

布电Great things never come from comfort zones.磁炮Push yourself, because no one else is going to do it for you.

试射The harder you work for something, the greater you’ll feel when you achieve it.画面赫速Keep your face always toward the sunshine, and shadows will fall behind you.度拦弹The only way to do great work is to love what you do.

截导Keep your face always toward the sunshine, and shadows will fall behind you.美公4马Don't wait. The time will never be just right.

布电The key to success is to focus on goals, not obstacles.

磁炮Do something today that your future self will thank you for.试射Don’t stop when you’re tired. Stop when you’re done.

画面赫速Your limitation—it’s only your imagination.度拦弹The way to get started is to quit talking and begin doing.

截导Don’t stop when you’re tired. Stop when you’re done.美公4马Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：薛凯琪)