Is China able to make big planes like C919 with scientists' great efforts?
中国有能力通过科学家的努力制造出像C919 这样的大飞机吗？
With scientists' great efforts, China has been able to make big planes like C919.
在科学家的努力下，中国已经能够制造出像 C919 这样的大飞机。
Learn how to make 12 great designs for the world's best paper planes and make them fly faster and longer.
学一下如何制作这12款世界上最酷的纸飞机，让它们飞得更快更远。
So we strapped the kids into the stroller and walked over to Daingerfield Island, home of boat docks, soccer fields, and a great view of planes taking off at Reagan National Airport.
所以现在我们将孩子放在简易婴儿车中，向Daingerfield岛走去，那里汇聚了许多码头和足球场，并且那里有Reagan国家机场，飞机起飞时有很好的视角。
You don’t want to make nuts your staple, but eat a little bit regularly. They’re also great while you’re in transit (planes, trains, and automobiles).
你不用把坚果当成主食，但可以经常性地吃一点。
You will always experience tests, challenges and circumstances to help you awaken to the great potential within and to move beyond the illusion of the lower planes.
你们会不断地经验试炼、挑战与环境以帮助你们对于在你们之内的巨大潜力产生觉醒，并且超越较低水平的幻象。
Do you like the two planes are great?
你喜欢这两架很棒的飞机吗？
Ground radar sets can "see" enemy planes at great distance through darkness or clouds, and can direct antiaircraft fire at them.
地面雷达装置可以透过夜幕或云层，“看到”遥远的敌机群，并指示高射兵器向它们开火。
Though they were putting up a storm of antiaircraft fire, the gunners were missing with great consistency. A few unlucky planes were hit, but most eluded the gunfire.
尽管这些防空炮火犹如风暴一般，但炮手们实际只能乱射一气，只有少量不走运的飞机不击中，其他大部分都能规避。
They've made great effort to lessen the noise of planes.
他们尽力减小飞机的噪音。
They've made great effort to lessen the noise of planes.
他们尽力减小飞机的噪音。
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