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In the midst of winter, I found there was, within me, an invincible summer.客机Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

通过The way to get started is to quit talking and begin doing.首飞Keep your face always toward the sunshine, and shadows will fall behind you.技术Wake up with determination. Go to bed with satisfaction.

评审Success is not final, failure is not fatal: It is the courage to continue that counts.国产Do something today that your future self will thank you for.

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

客机The only way to do great work is to love what you do.通过The key to success is to focus on goals, not obstacles.

首飞Wake up with determination. Go to bed with satisfaction.技术The only way to do great work is to love what you do.

评审You don’t have to be great to start, but you have to start to be great.国产The greatest glory in living lies not in never falling, but in rising every time we fall.