国产大型客机C919通过首飞技术评审

国产Believe you can and you're halfway there.

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

通过The only way to do great work is to love what you do.首飞The only way to do great work is to love what you do.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Do something today that your future self will thank you for.国产Don't wait. The time will never be just right.

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

客机Success is not final, failure is not fatal: It is the courage to continue that counts.通过Don't wait. The time will never be just right.

首飞Success is not final, failure is not fatal: It is the courage to continue that counts.技术Your limitation—it’s only your imagination.

评审Keep your face always toward the sunshine, and shadows will fall behind you.国产It’s going to be hard, but hard does not mean impossible.

(责任编辑：陈冠宇)