They could similarly sample near-Earth objects like asteroids.
他们同样可以在像小行星这样的近地物体的提取样本。
Near-Earth objects will explored and mined for their resources.
届时，将对近地天体进行勘探和矿产开采。
For more information about asteroids and near-Earth objects, visit.
更多的关于小行星和近体天体的信息请参阅。
If we take the shuttle as an example of a near-Earth orbit, so we have the shuttle.
我们以航天飞机为例，在近地球轨道上，有一个航天飞机。
The researchers observed 95 asteroids in the vicinity of our planet, called near-Earth asteroids (NEAs).
研究人员们观测了95颗地球附近的小行星，它们被称为近地小行星(NEAs)。
China will improve the standardization system for space debris, near-earth objects and space climate.
完善空间碎片、近地小天体和空间天气相关标准规范体系。
If she turns up to talk about near-Earth objects, she’ll be politely shown to the transporter chamber.
如果Dr.Othman最终谈到“近地物体”的话，其实已经礼貌的指出她的暗中含义了（transporterchamber本意指空间转移机）。
This cannot be correct unless Unoosa considers aliens to be near-earth objects (like comets and asteroids).
如果外太空司把近地天体(如彗星和小行星)当成“近地物体”的话，那么这个说法才可以说得通。
That's according to a survey of the sky that NASA is calling the most accurate census yet of near-Earth asteroids.
这是根据美国宇航局(NASA)称之为“最准确的”一次近地小行星普查的结论。
None of the objects yet discovered by NASA's Near-Earth objects Program have a high probability of hitting the earth.
美国航空航天局的“近地球天体计划”尚未发现有任何天体存在较大的撞击地球的可能性。
The object, called P/2010 A2, was discovered by the Lincoln Near-Earth Asteroid Research (LINEAR) sky survey on Jan. 6.
这个被称为P/2010A2的项目，由林肯近地行星研究室发现，并被写进1月6日的天文观测报告里。
"The correlation between nea colors and near-Earth passes is excellent," Chapman wrote in an accompanying essay in the same issue of Nature.
查普曼在写给同一期《自然》杂志的随笔中表示：“发现近地小行星的颜色与近地运行方式间的相互关系让人惊叹”。
By 2009 NASA will complete a survey meant to pinpoint 90% of all potentially threatening near-Earth objects that are 1km or more in diameter.
在2009年，美国宇航局将完成一项测查，旨在精确查明90%直径大于等于1000米、存在潜在威胁的近地球星体。
Wise, the Wide-field Infrared Survey Explorer launched in 2009, examined more than 500 Near-Earth Objects (NEOs), 123 of which were new to science.
广谱红外勘测探索卫星(简称“智慧”)于2009年发射升空，已检测了超过500个近地天体，其中123个属于新的科学发现。
Thousands of near-Earth objects (asteroids and comets) will have been analyzed by telescopes on the Moon and by spacecraft that were launched from the Moon.
将通过设在月球的天文望远镜和由月球发射的宇宙飞船，对数以千计的近地目标星体（小行星和彗星）进行分析研究。
Lindley Johnson, head of the near-Earth object program at NASA headquarters in Washington, D.C., says an asteroid the size of a football field could wipe out a major city.
在华盛顿的美国宇航局总部的近地天体计划负责人林德利-约翰逊说，如果一颗足球场大小的小行星撞上了地球，其威力可以毁灭一座大型城市。
The Hayabusa probe blazed a spectacular trail as it came in to hit the ground at a blistering speed, ending a journey to the near-Earth asteroid Itokawa that began in 2003.
这颗“隼鸟号”探测器拖着壮观的火焰尾迹以极快的速度到达地面，结束了一段2003年开始、以近地小行星“系川”为目标的旅程。
"Asteroid Watch" also contains a link to JPL's more technical near-Earth objects Web site, where many scientists and researchers studying near-Earth objects go for information.
“小行星观察”网站也有到JPL的有关近地天体的更技术化的网站的链接在那个网站上许多科学家和研究人员正在研究近地天体运行的信息。
The Near-Earth Object Observation Program, commonly called "Spaceguard, " also plots the orbits of these objects to determine if any could be potentially hazardous to our planet.
近地天体观察项目，常被叫做“太空警卫”，也对这些天体绘制了轨道图来判断其中是否有天体可能对我们的星球有潜在危险。
This estimate was alarming; it was the first time an asteroid had been promoted to "Level 4" on the Torino Scale -- a near-Earth object (NEO) impact hazard categorization method.
这样的预测令人担忧，这是在评价近地天体（NEO）撞击危险程度的 “托里诺分类表”（THETORINOIMPACT HAZARDSCALE）中第一次有小行星进入“4级”（译注：该分类表最高为10级）。
The mission is designed to uncover objects never seen before, including the coolest stars, the universe's most luminous galaxies and some of the darkest near-Earth asteroids and comets.
该任务计划发现以前从未见过的目标，包括最冷的恒星、宇宙中最明亮的星系和一些最暗的近地小行星和彗星。
It provides information on NASA's missions to study comets, asteroids and near-Earth objects, and also provides the basic facts and the very latest in science and research on these objects.
它提供了NASA研究彗星，小行星和近地天体的任务的信息，也提供了有关这些天体的基本事实和最近的科学研究成果。
During cooling most migrants would be expected to travel toward Africa, which is near the equator, since this is the direction dictated by habitat changes on a cooling Earth.
在气候变冷期间，大多数迁徙者预计将前往靠近赤道的非洲，因为在气候变冷的地球上，这是栖息地变化所决定的方向。
I must be getting somewhere near the centre of the earth.
我一定是在接近地心的某个地方。
She was making heaps of earth and paths for a garden and Basil came and stood near to watch her.
她正在堆起通往花园的土堆和小径。巴兹尔走了过来，站在近旁看着她。
So you are free to choose, when you are near Earth, where you choose your zero.
如果你接近地球，你可以任意选择零点，现在我们选择。
Simply claim squatter’s rights on a Near Earth Asteroid (NEA) asteroid and do some renovation.
简单的权利主张上受接近地球的小行星(全美教育同盟)的小行星,做一些翻修。
Its intended purpose is to the study the extreme universe - exploding stars, cosmic jets, annihilating particles, and other stuff that we don't want happening near Earth.
其主要目标就是研究宇宙中的极端现象——爆发中的恒星、宇宙喷流、湮灭粒子，以及其它那些我们根本不想发生在地球附近的现象。
Hundreds of midsize asteroids near Earth are discovered every year, but at this rate, it would take decades to locate all of them and see if they pose a threat.
每年都有数百颗中型小行星在地球附近被发现，但按这一速度，还将需要几十年时间。
None of the objects yet discovered by NASA's Near earth objects program have a high probability of hitting the earth — though one known as 1950 DA will come extremely close in 2880.
有一些还未被美国宇航局近地天体计划发现的小行星，很有可能会撞击我们的地球，一个被称为1950DA的现象很有可能在2880年出现。
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