The real space race is whether we will colonise off Earth on to other worlds before money for the space programme runs out.
真正的太空竞赛是我们是否会在太空计划的资金耗尽之前，在地球以外的其他星球建立殖民地。
They have left the wind to peel off earth revealing limestone grounds.
只要风吹开泥土，地面的石灰岩便显露出来。
Scientists used the mothership of NASA's recycled Deep Impact comet probe to look at light reflected off Earth, the moon and Mars.
科学家们利用美国宇航局可回收的“深度撞击”彗星探测器的母船，来观测地球、月球和火星的反射光。
We for our part are using our spacecraft to carry out displays that are sufficiently near to you to be identified as from off Earth.
在我们这边，我们使用我们的星舰充分的检测地球清理障碍。
Off Earth we have the last word in matters such as this, and we have prevented weapons of mass destruction being positioned in Space.
在地球之外的诸如此类的事情，我们有最终决定权，并且我们已经阻止了大规模杀伤性武器被放置在太空中。
About 65 million years ago, most of the dinosaurs and many other animals and plants were wiped off Earth, probably due to an asteroid hitting our planet.
大概六千五百万年前，大部分恐龙和许多其它的动植物在地球上灭绝了，可能是因为小行星撞击了地球。
As the Tao extended in and began to gather back many false gods feeding off earth and their associated planes, he was amazed at the disarray of such nonphysical dreams.
当道延展进来并开始收集走许多以地球为食的虚假神及其相关层面时，他对这些虚假神梦想的混乱不堪感到惊奇。
Alternatively, it suggests life from Earth may have landed on other planets or moons on boulders blasted off Earth in an impact, though whether it could survive on those bodies is another matter.
另外，这还表明地球上的生命可能会经由撞击产生的碎屑降落到其他行星或者卫星，当然它们能否在这些天体上生存就是另一回事了。
Wishing everyone on Earth, and off Earth, a good Thanksgiving," said Endeavour astronaut Donald Pettit, holding iced tea in a makeshift cup he had made from plastic covers of shuttle reference books.
祝愿地球上和地球之外的所有人节日快乐！” 他们用的塑料杯是唐纳德临时用太空飞船参考书的塑料封皮做的。
OCO will attempt the work by using three high-resolution spectrometers to study sunlight reflected off Earth at the precise wavelengths that reveal the presence of carbon dioxide and molecular oxygen.
OCO将用三个高分辨率分光计来尝试这一工作。分光计在精确的波长下研究反射出地球的太阳光，这一波长揭示二氧化碳及分子氧的存在。
In order to spin off the Moon, Earth would have had to rotate so fast that a day would have lasted less than three hours.
为了脱离月球，地球必须旋转得如此之快，以至于一天持续的时间少于三个小时。
Keep looking—they can't just have vanished off the face of the earth.
继续找—他们不可能就此从地球上彻底消逝的。
Why things don't fall off the earth is explained in the text.
为什么东西不掉离地球课文里已有说明。
Sounds bounce off heavy storm clouds and return to earth with increased force.
声音从暴风云中反弹回来，并带着更大的力量返回地球。
Basically the light bouncing off all these objects close to earth is brighter than what's coming from the stars.
大体上，所有靠近地球的这些物体所反射的光都比来自恒星的要亮。
We should clean them right off the face of the Earth.
把它们从地球的表面上彻底清除。
Then Houston, the control centre on the earth, called up and told me to use the tape to tape the bottom of the handrail and pull it off the telescope.
然后休斯顿，地球上的控制中心，打电话给我，让我用胶带把扶手的底部粘上，然后把它从望远镜上拉下来。
They give off a lot of greenhouse gases (especially CO2) into the air. This warms the earth.
它们向空气中释放大量温室气体（尤其是二氧化碳）。这使得地球变暖。
They thought that if the Earth itself was moving, there would have to be a constant wind blowing, sweeping them off their feet, and of course there wasn't.
他们认为，如果地球在运动的话，那么就会有风不断吹来，把他们刮倒——当然了，这种风并不存在。
Afraid that in her unclear state of mind she might fall off the rock to her death, Grant climbed on all fours up a tight, narrow path by digging into the earth with his fingers and feet until he reached Paula.
担心她在神志不清的状态下会从岩石上掉下来摔死，格兰特手脚插入泥土，四肢并用地沿着一条狭窄的小路往上爬，一直爬到宝拉身边。
It was a green hell on earth, but its position off the shoulder of Australia made it invaluable.
这是地球上的绿色地狱，但它的地理位置又恰似澳大利亚的肩膀，其战略价值无可估量。
To be sure, Goldman, at least in name, is unlikely to disappear from Wall Street or off the face of the earth anytime soon.
可以肯定的是，高盛，至少在名义上，是不可能从华尔街或在地球上很快消失的。
The bottom of the Earth is clipped because the prediction of the exact time when the cameras’ fields of view would cross the Earth was off by a few seconds.
地球的底部被剪掉了，因为预计相机的视野经过地球的时间错过了几秒钟。
If humanity is to survive long-term, it must find a way to get off planet Earth - and fast, according to famed astrophysicist Stephen Hawking.
著名的天体物理学家斯蒂芬·霍金认为，如果人类想要长久的存活下来，就必须要找到离开地球的办法，并且要快。
Our class enemies must be wiped off the face of the earth.
我们必须将阶级敌人从地球上抹去”。
There is a generation, whose teeth are as swords, and their jaw teeth as knives, to devour the poor from off the earth, and the needy from among men.
有一宗人，牙如剑，齿如刀，要吞灭地上的困苦人，和世间的穷乏人。
Worse still, after about 20 minutes after the ship takes off, all radio contact between ship and earth will be destroyed.
更坏的是，当飞船起飞20分钟后，所有飞船与地球的无线电通讯都被切断。
Worse still, after about 20 minutes after the ship takes off, all radio contact between ship and earth will be destroyed.
更坏的是，当飞船起飞20分钟后，所有飞船与地球的无线电通讯都被切断。
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