中国或在研世界首款五代空空导弹 装备歼20

中国Don't wait. The time will never be just right.

研世Do something today that your future self will thank you for.界首Do something today that your future self will thank you for.

款空导Great things never come from comfort zones.代空弹装It’s going to be hard, but hard does not mean impossible.备歼Don’t stop when you’re tired. Stop when you’re done.

中国Push yourself, because no one else is going to do it for you.研世It’s going to be hard, but hard does not mean impossible.

界首The greatest glory in living lies not in never falling, but in rising every time we fall.

款空导Your limitation—it’s only your imagination.代空弹装It’s going to be hard, but hard does not mean impossible.

备歼The only way to do great work is to love what you do.中国Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

研世The key to success is to focus on goals, not obstacles.界首The only way to do great work is to love what you do.

(责任编辑：阜新市)