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The harder you work for something, the greater you’ll feel when you achieve it.界首Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

款空导Push yourself, because no one else is going to do it for you.代空弹装Success is not final, failure is not fatal: It is the courage to continue that counts.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.

款空导In the midst of winter, I found there was, within me, an invincible summer.代空弹装Push yourself, because no one else is going to do it for you.

备歼Great things never come from comfort zones.中国The way to get started is to quit talking and begin doing.

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 key to success is to focus on goals, not obstacles.

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