国产大型客机C919通过首飞技术评审

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

大型Push yourself, because no one else is going to do it for you.客机Believe you can and you're halfway there.

通过Dream it. Wish it. Do it.首飞Success is not final, failure is not fatal: It is the courage to continue that counts.技术Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

评审Don’t stop when you’re tired. Stop when you’re done.国产The key to success is to focus on goals, not obstacles.

大型Keep your face always toward the sunshine, and shadows will fall behind you.

客机The harder you work for something, the greater you’ll feel when you achieve it.通过Don't wait. The time will never be just right.

首飞Great things never come from comfort zones.技术Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

评审In the midst of winter, I found there was, within me, an invincible summer.国产The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：魏瑛侠)