The explosive mixture in a rocket consists of both a fuel and a supply of oxygen.
火箭中的爆炸性混合物包括燃料和氧气供应。
Propulsion is provided by a rocket engine, rather than a propeller and rudder, which makes steering difficult.
推进器是由火箭发动机提供的，而不是螺旋桨和方向舵，这使得转向变得困难。
The satellite was launched in a rocket.
这颗卫星是由火箭发射的。
There was a huge bang as if someone had exploded a rocket outside.
突然一声巨响，仿佛有人在外面引爆了火箭似的。
It doesn't take a rocket scientist to figure it out.
并不是非得一个绝顶聪明的人才能琢磨出来。
Then he slowed down and began making a rocket.
然后他放慢了速度，开始制造火箭。
However, the object does not come from a rocket or missile.
然而，该物体并非来自火箭或导弹。
You don't need a rocket scientist.
你又不是缺一个火箭科学家。
He was a rocket scientist for the Navy!
他是美国海军的火箭科学家！
There's a new plan to send a rocket to Mars.
有个新计划要把一枚火箭发射到火星上去。
Can you tell me why a rocket can fly in outer space?
你能告诉我为什么火箭能够飞入外层空间吗？
I cooked outside — rain or shine — on a rocket stove I made.
无论晴雨天，我都用自制的火箭炉在户外做饭。
And without the rumble of a rocket, the ride will be serene.
而且没有火箭的轰鸣，乘坐将非常宁静。
Not all of us can perform brain surgery or be a rocket scientist.
并非所有人都能做脑部手术或成为一位火箭专家。
One day he took us outside and we built a rocket. It was great fun.
有一天他还带我们到户外自制了一个火箭，真是有趣极了。
"It's not like launching a rocket into space," says Professor Nandkumar.
“这与发射一枚火箭进入太空不同”，南德库马尔教授表示。
It was to take off and land like a plane, but soar into outer space like a rocket.
它像一架飞机一样起飞和着陆，也可以向火箭一样飞进外层空间。
Well, the answer is actually pretty simple. It doesn't take a rocket scientist to work it out.
答案实际上很简单，用不着火箭科学家来研究它。
As a rocket scientist, I do analysis of mission-design impacts of future technology advancements.
作为一名火箭科学家，我会分析任务设计对未来科技进步的影响。
For one, you don't have to be a rocket scientist to develop a significant PHP-based math package.
其一，要开发意义重大的基于PHP的数学包，您不必是一名火箭科学家。
On Dec. 14, 2006, Vandenberg Air Force Base launched a rocket carrying a satellite called USA 193.
年12 月14 日，范登堡（Vandenberg）空军基地发射了一架火箭，上面携带着一枚名为“美国 193”的卫星。
Colonel John Stapp rides a rocket sled at Edwards Air Force Base in California. Credit: US Air Force.
照片拍摄自加利福尼亚州爱德华兹空军基地，美国空军上校约翰·斯·塔普骑坐在火箭雪橇上。
South Korea hopes to build a rocket without outside help by 2018 and to send a probe to the moon by 2025.
韩国希望到2018年建造一颗无需外援的火箭，到2025年发射一颗月球探测卫星。
A small Danish organisation funded entirely by sponsorship is developing a rocket to send a man into space.
丹麦的一业余火箭小组正在研发能够将一个人送上太空的火箭。
In 2010, Iran announced it had successfully launched a rocket carrying a mouse, turtle and worms into space.
在2010年，伊朗宣布成功的用火箭将一只老鼠，乌龟和蠕虫送入太空。
Cell phones have taken off like a rocket in markets that have lacked the most basic telephone infrastructure.
在缺乏大部分电话基础设施的市场中，手机的发展势头异常迅猛。
The original CryoSat had been lost in 2005, when a rocket failure caused the satellite to crash into the sea during launch.
之前的CryoSat卫星在2005年发射失败，由于当时发射活动中发射火箭的问题而导致卫星坠入海中。
“If somebody wants a rocket, they will probably not fly with us,” he says. “But if they want the view, they probably will.”
“如果有人想乘火箭，他们可能不愿与我们一起飞，”他说，“但如果他们想看风景，他们可能愿意。”
“If somebody wants a rocket, they will probably not fly with us,” he says. “But if they want the view, they probably will.”
“如果有人想乘火箭，他们可能不愿与我们一起飞，”他说，“但如果他们想看风景，他们可能愿意。”
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