这座城市不仅可以容纳上千户家庭，而且可以模拟地球上的重力环境。
The structure would not only house thousands of families, but its movements would simulate Earth's gravity.
我们请您下载并运行高分辨率模式模拟地球气候的你自己的电脑。
We invite you to download and run high-resolution model simulations of the world's climate on your own computer.
现在你的眼睛就是在模拟地球处在它轨道的两极而且你的手指就是临近的恒星。
Your eyes are simulating the position of the Earth at the extremes of its orbit and your finger, the nearby star.
当我们试图模拟地球在这些系统中的形成过程中，我们没有想到这一过程会起作用。
When we tried simulating the formation of Earths in these systems, we didn't think it would work.
但是这项新的研究使用的统计模型与模拟地球气候的传统模型有很大的不同。它提供了解释目前温度上升停滞现象的另外一种途径。
But the new study, which USES statistical models that are very different from the models traditionally used to simulate the Earth's climate, offers an alternative way of explaining the apparent halt.
这位科学家研制出一个模型，能模拟全年地球的气候。
The scientist developed one model to simulate a full year of the globe's climate.
对这次撞击的计算机模拟显示，这两个物体都会在撞击中熔化，而撞击者稠密的核心会以熔融岩石的形式落入地球的液化铁芯中。
Computer simulations of this impact show that both of the objects would melt in the impact and the dense core of the impactor would fall as molten rock into the liquefied iron core of Earth.
对这次撞击的模拟显示地球确实在短暂的时间内融化了，这意味着像碳和水这样的轻质物质都会完全蒸发掉。
Simulations of the collision suggest that Earth really did melt for a brief time, meaning that all lightweight materials like carbon and water would have been utterly vaporized.
船员们与任务指挥中心间的任何通讯都会有20分钟的延迟，以模拟信号到达地球所需的时间。
Any communication between the crew and mission control will be subject to 20-minute delay to simulate the time it would take for signals to reach Earth.
在一种模拟的情景中，一个与天王星大小差不多的行星处在一个星球的可栖居的地带，不冷不热，并且周围有一个地球大小的恒星。
In one simulation, a planet with the mass of Neptune situated in the habitable zone of a star - not too hot, not too cold - was given a moon the size of Earth.
以上这样效应已经被加里•沙福尔和他的同事们在胡姆贝克的丹麦地球系统科学中心成功模拟了。
The effect of both these processes has been modelled by Gary Shaffer and his colleagues at the Danish Centre for Earth System Science in Humlebaek.
模拟火山效应是一种被广泛讨论的给地球降温的方法。
The most widely discussed way of cooling the Earth is to imitate a volcano.
游泳池能模拟国际空间站的失重状态，但不是月球的重力——地球的六分之一。
A swimming pool can simulate the weightlessness of the ISS but not the moon's gravity-one sixth of Earth's.
该系统将可以复制复杂的自然太空环境，并且模拟低地球同步轨道的环境。
It will be able to replicate complex natural space environments and simulate low-Earth and geosynchronous orbits.
他们综合日射日光、海洋和大气的成分及流通的有关数据，模拟影响地球气候变化的过程。
They crunch Numbers that simulate the processes that drive Earth's climate, like incoming sunlight and the circulation and composition of the ocean and atmosphere.
现在，加州洛杉矶航空公司的马丁·罗斯和同事们已经完成了航空对地球气候影响的第一次详细模拟。
Now, Martin Ross of the Aerospace Corporation in Los Angeles, California, and colleagues have performed the first detailed simulations of the flights' effects on Earth's climate.
FrankDrake博士声称由于电视、无线电和雷达越来越少采用模拟信号进行传输，这一过程使地球在地外文明的电子设备上逐渐隐形。
Dr Frank Drake said the phasing out of analogue transmissions from television, radio and radar was making our planet electronically invisible from outer space.
为了研究释放物黑碳的影响，罗斯小组使用一个3D地球气候模拟器。 他们假设所有排放的黑碳都在美国太空站（在美国新墨西哥州上空在建的一个太空旅游中心）之上。
To study the effects of black carbon emissions, Ross's team used a 3D simulation of Earth's climate.
从模拟火山爆发到在天空中安放反射镜，一些地球工程方案真是非常“离谱”。
From mimicking a volcanic eruption to mirrors in space, some geoengineering schemes are pretty far out there.
地球模拟器诞生于2002年，到2004年一直是世界上最快的超级计算机，直到IBM的“蓝色基因”夺去桂冠。
The Earth Simulator, introduced in 2002, was the world's fastest supercomputer until 2004, when IBM's Blue Gene took the title.
弗拉泽克模拟了地球自转变慢直至完全停止时地球地质结构的渐变模型。
Fraczek modeled the gradual change in the planet's geography that would happen as Earth slowed to a halt.
事实上，调查人员从地球模拟器中发现微型板块不寻常的快速移动。
In fact, the investigators discovered that anomalousrapid motion of microplates emerged from the global simulations.
当然，没有任何地方能够像地球一样模拟木卫二的真实环境。
Of course, no place on Earth can match Europa's true conditions.
所有动向会通过地球的模拟器进行处理，以确保漫游车不会撞到大块岩石或者掉下悬崖。
All of the moves are run through a simulator on Earth to ensure the rovers won't crash into any boulders or drive off the edge of a cliff.
2002年，日本的地球模拟器系统宣称夺得世界首位，引发了华盛顿的焦虑不安。
In 2002, however, the Japanese government's Earth Simulator set off anxiety in Washington when that system briefly claimed the top position.
如果在种非常滞后的南部海洋升温反应在其它的气候模型模拟中也出现，那么可能会改变人们对一种主流的、旨在抑制南极洲冰层融化的地球工程战略的看法。
IMAGE: From the Canadian Earth System Model, simulations show a slight cooling of the Northern Hemisphere and warming of the Southern Ocean around Antarctica.
如果在种非常滞后的南部海洋升温反应在其它的气候模型模拟中也出现，那么可能会改变人们对一种主流的、旨在抑制南极洲冰层融化的地球工程战略的看法。
IMAGE: From the Canadian Earth System Model, simulations show a slight cooling of the Northern Hemisphere and warming of the Southern Ocean around Antarctica.
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