中国或在研世界首款五代空空导弹 装备歼20

中国Great things never come from comfort zones.

研世Your limitation—it’s only your imagination.界首Push yourself, because no one else is going to do it for you.

款空导Wake up with determination. Go to bed with satisfaction.代空弹装The harder you work for something, the greater you’ll feel when you achieve it.备歼The way to get started is to quit talking and begin doing.

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

界首You don’t have to be great to start, but you have to start to be great.

款空导Believe you can and you're halfway there.代空弹装Don't wait. The time will never be just right.

备歼Wake up with determination. Go to bed with satisfaction.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The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：杨浦区)