仅次于飞行的事就是滑翔。
我们希望获得有关如何尽可能便宜地飞行的建议。
世界上有几家公司已经生产出能够在公路上驾驶和飞行的模型。
Several companies around the world have produced prototypes that can drive on roads and fly.
猎鹰9号的首次发射可能会改变人类太空飞行的进程。
The first launch of Falcon 9 could change the course of human space flight.
显然,它们所捕食的夜间飞行的昆虫必须找到某种识路的方法。
Obviously the night-flying insects that they prey on must find their way about somehow.
大多数人认为第一次飞机是在1903年飞行的,但事实并非如此。
Most people believe that the first airplane flew in 1903, but this is not true.
我飞行的路线只有一条,直接。
感到飞行的压力,他拒绝了。
最好有太空飞行的经历。
然而禁止飞行的效果是有争议的。
别忘了,你飞行的目的就是为了吃。
这种差异能够产生保持直升机水平飞行的升力。
This difference in lift can make it hard to maintain level flight.
为了延长飞行的时间有人会去找寻奇特的服装。
约翰·格伦是太空飞行的先驱者。
他说这也就是他赞成进行载人航天飞行的原因。
这就是我如此喜欢飞行的其中一个原因。
研究人员将会测试不同的机翼角度对飞行的影响。
Researchers will test how different wing angles affect flight.
现在,不仅是富人可以享受飞行的自由,我们也可以。
Now not only the rich can enjoy the freedom of flying, but we all can.
每天都会有一次展示被驯服鸟类的飞行的演说。
Each day, a demonstration is held to show birds of prey in flight.
拉里实现了梦想,而且创造了一项以充气气球飞行的记录。
Larry fulfilled his dream, and set a record for a gas-filled balloon flight.
世界上有很多种双栖鱼。同样,也有大约50种可以飞行的鱼。
飞行的单车?
这两项技术结合起来产生了非常逼真的鸟儿飞行的动画。
Together they create a very real animation of a bird in flight.
布鲁克曼说,这是几个月以来这样飞行的最后一个星期。
It was the last week of what had been months of such overflights, Brockman said.
简而言之,羽毛的进化史是伴随着飞行的进化同时发生的。
In short, the evolution of feathers would have happened along with the evolution of flight.
也许我们的式样先进一些。比大多数海鸥飞行的方式先进一些。
We're ahead of the fashion, maybe, ahead of the way that most gulls fly.
一天傍晚,那些没去夜间飞行的海鸥都一起站在沙滩上默默沉思。
One evening the gulls that were not night-flying stood together on the sand, thinking.
一天傍晚,那些没去夜间飞行的海鸥都一起站在沙滩上默默沉思。
One evening the gulls that were not night-flying stood together on the sand, thinking.
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