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。
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。
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。
"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。”
How can a rocket engine that generates 5,000 degree steam and 13,800 pounds of thrust form icicles at the rim of its nozzle?
一个能制造出5000度高温蒸汽和13800磅推力的火箭推进器，是怎样使喷口边缘结冰的呢？
The photographer became fascinated with aurorae after working at a rocket launch site in the far north of Norway for 25 years.
摄影师米卡森在挪威最北部的火箭发射场工作了25年，从此便爱上了极光。
If you ever wanted to take a trip to the International Space Station, or fly on board a rocket into orbit, now's your chance.
如果你曾梦想国际空间站之旅，或搭乘火箭飞行，现在就是实现你梦想的机会。
'it doesn't take a rocket scientist from MIT to tell you if we can do it for a soldier in the field, we can do it for anybody.'
不需要麻省理工学院的火箭科学家来告诉你，如果我们能为在野外的士兵这么做，我们也可以为任何人这么做。
Nelly Constant in France wonders, if young people get paid for studying, what will they expect from a job — a rocket to the moon?
法国的Nelly Constant想知道，如果年轻人因学习而获得金钱，那么从工作中他们期望获得什么呢？一艘飞往月球的飞船？
"This is a rocket that is going to happen two years earlier than would've happened under the past programme," a senior White House official said.
一位白宫高级官员称，与“星座计划”相比，新计划有望使新型火箭提前两年面世。
I knew I would never be a rocket scientist, but I love driving cars, being of service, and feeling like I have done a full day's work, and done it well.
我知道当不了火箭专家，可我喜欢开车，喜欢服务，喜欢工作了一整天并且干得出色的那种感觉。
Another showed that an atomic clock sped up when launched on a rocket 10,000 kilometres above Earth's surface, where the planet's gravitational field is weaker.
另一项研究显示，当把原子钟用于火箭，发射到离地面1万公里以上的高空时，由于那里的地球引力场较弱，而略微有所加快。
Some satellites come equipped with a rocket engine and propellant tank so controllers can aim their descent into an ocean instead of a neighborhood, but not all.
而有些卫星则装配了火箭发动机和推进剂贮箱，这样可以控制它们的坠落路线，将其引导坠落到海洋之中，而不是坠落到居民区里。
Combining a rocket, a jet and a racing-car engine into one vehicle is engineering of an extreme sort, but record-breaking often demands that new problems be solved.
将火箭发动机、喷气式发动机和赛车发动机整合到一部车里，是一种极不寻常的设计，但是破纪录经常需要解决很多新问题。
For example, you may not have experienced a ride in a rocket, but you could gain some understanding of this by listening to someone who explained his or her experience.
例如，你可能没坐过火箭，但当别人向你讲述了他的经历后，你就能对此有所了解。
After decelerating in the atmosphere, a series of entry events will quickly take place, ending with a rocket-powered sky crane lowering the rover gently to the surface.
在进入火星大气层之后，随着速度的降低，一系列的降落程序逐渐展开。最后，随着由火箭驱动的宇航起重机将“好奇”缓缓放置于火星表面，整个降落程序随之结束。
After decelerating in the atmosphere, a series of entry events will quickly take place, ending with a rocket-powered sky crane lowering the rover gently to the surface.
在进入火星大气层之后，随着速度的降低，一系列的降落程序逐渐展开。最后，随着由火箭驱动的宇航起重机将“好奇”缓缓放置于火星表面，整个降落程序随之结束。
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