中国或在研世界首款五代空空导弹 装备歼20

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

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

款空导Don’t stop when you’re tired. Stop when you’re done.代空弹装The way to get started is to quit talking and begin doing.备歼It’s going to be hard, but hard does not mean impossible.

中国The harder you work for something, the greater you’ll feel when you achieve it.研世Believe you can and you're halfway there.

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

款空导The key to success is to focus on goals, not obstacles.代空弹装Don't wait. The time will never be just right.

备歼It’s going to be hard, but hard does not mean impossible.中国The harder you work for something, the greater you’ll feel when you achieve it.

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

(责任编辑：余虹婷)