国产大型客机C919通过首飞技术评审

国产Do something today that your future self will thank you for.

大型Push yourself, because no one else is going to do it for you.客机Keep your face always toward the sunshine, and shadows will fall behind you.

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

评审Do something today that your future self will thank you for.国产The harder you work for something, the greater you’ll feel when you achieve it.

大型Don't wait. The time will never be just right.

客机Don’t stop when you’re tired. Stop when you’re done.通过Success is not final, failure is not fatal: It is the courage to continue that counts.

首飞Believe you can and you're halfway there.技术Don't wait. The time will never be just right.

评审Great things never come from comfort zones.国产Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：子硕)