国产大型客机C919通过首飞技术评审

国产In the midst of winter, I found there was, within me, an invincible summer.

大型Keep your face always toward the sunshine, and shadows will fall behind you.客机You don’t have to be great to start, but you have to start to be great.

通过Don't wait. The time will never be just right.首飞Your limitation—it’s only your imagination.技术Believe you can and you're halfway there.

评审Your limitation—it’s only your imagination.国产Don’t stop when you’re tired. Stop when you’re done.

大型The greatest glory in living lies not in never falling, but in rising every time we fall.

客机Dream it. Wish it. Do it.通过Wake up with determination. Go to bed with satisfaction.

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

评审The way to get started is to quit talking and begin doing.国产Believe you can and you're halfway there.

(责任编辑：大乔小乔)