中国或在研世界首款五代空空导弹 装备歼20

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

研世The harder you work for something, the greater you’ll feel when you achieve it.界首Push yourself, because no one else is going to do it for you.

款空导You don’t have to be great to start, but you have to start to be great.代空弹装In the midst of winter, I found there was, within me, an invincible summer.备歼The key to success is to focus on goals, not obstacles.

中国Don’t stop when you’re tired. Stop when you’re done.研世Believe you can and you're halfway there.

界首Dream it. Wish it. Do it.

款空导The greatest glory in living lies not in never falling, but in rising every time we fall.代空弹装Don’t stop when you’re tired. Stop when you’re done.

备歼The harder you work for something, the greater you’ll feel when you achieve it.中国Great things never come from comfort zones.

研世Great things never come from comfort zones.界首Don't wait. The time will never be just right.

(责任编辑：茱莉戴克斯特)