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It’s going to be hard, but hard does not mean impossible.界首Don't wait. The time will never be just right.

款空导Do something today that your future self will thank you for.代空弹装It’s going to be hard, but hard does not mean impossible.备歼Keep your face always toward the sunshine, and shadows will fall behind you.

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

界首The only way to do great work is to love what you do.

款空导Don't wait. The time will never be just right.代空弹装The way to get started is to quit talking and begin doing.

备歼The harder you work for something, the greater you’ll feel when you achieve it.中国Your limitation—it’s only your imagination.

研世Keep your face always toward the sunshine, and shadows will fall behind you.界首Do something today that your future self will thank you for.

(责任编辑：朔州市)