也没办法避免……双月碰撞属于低速碰撞，”圣克鲁兹州加利福尼亚大学天体科学家兼本次研究论文撰写者埃里克·埃斯帕格说。
This big splat is a low-velocity collision, " said study co-author Erik Asphaug, a planetary scientist at the University of California, Santa Cruz.
也没办法避免……双月碰撞属于低速碰撞，”圣克鲁兹州加利福尼亚大学天体科学家兼本次研究论文撰写者埃里克·埃斯帕格说。
This big splat is a low-velocity collision," said study co-author Erik Asphaug, a planetary scientist at the University of California, Santa Cruz.
在近期的《天体物理与空间科学》杂志上，他对物质带有一个正引力荷，而反物质带有一个负引力荷的假设进行了概述。
According to his idea, outlined in the current issue of the journal Astrophysics and Space Science, matter has a positive gravitational charge and antimatter a negative one.
就是我想要被用在关于这个事件讨论的重要点，这个是天体法则的新实相科学。。。
The "Time Flow Program" that I am going to be using to discuss the importance of this event is the New Reality Science of Astronomology...
月球轨道侦察器已经传回了有关我们这个最近天体邻居的大量漂亮照片和科学数据，并且美国宇航局的人已经举办了一些宣传活动。
The Lunar Reconnaissance Orbiter has been sending back loads of pretty pictures and gobs of new science about our nearest astronomical neighbor, and the folks at NASA hosted several outreach events.
“这光线具有该大气中所含有的化学物质的印记”雅各布。宾安说，他是位于马萨诸塞州剑桥的哈佛—索尼·史密斯天体物理研究中心的首席科学家。
"That light has imprinted on it the signature of chemicals in the atmosphere," said study leader Jacob Bean of the Harvard-Smithsonian Center for Astrophysics in Cambridge, Massachusetts.
此外，科学家利用SDSS数据已经发现近5亿个天体，其中包括小行星、恒星、星系和类星体。 科学家还公布了所有这些天体最新最精确的位置、颜色和形状。
The latest, most precise positions, colours and shapes for all these objects are also being released today.
就像哈勃空间望远镜对现代天体物理学的影响的一样，这项任务将对科学界有巨大的影响。
This mission will have a huge impact on science, similar to the impact of the Hubble Space Telescope on modern astrophysics.
地球科学是一门研究地球及地球周边天体的科学。
Earth Science is the study of the Earth and its neighbors in space.
科学家估计柯伊伯带很有可能存在有几万个大小超过60英里(100公里)的冰矮天体，还有数量在万亿以上的彗星。
Scientists estimate the Kuiper belt is likely home to hundreds of thousands of icy bodies larger than 60 miles (100 km) wide, as well as an estimated trillion or more comets.
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。
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.
天体物理学中心，以及MIT都有，钱德拉科学中心，所有广播都来自那里，就在街对面几个街区之外。
The Center for Astrophysics and MIT are running the Chandra Science Center, from which all radio commands are given, which is here just across the street, a few blocks away.
因此天文学家们正在号召民间的科学家来研究有关的图像从而帮助他们发现与冥王星毗邻的极寒天体。
Because astronomers are calling on citizen scientists to eyeball images that will help them find the outermost icy bodies in Pluto's neighborhood.
“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。
"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.
在2005年对土卫五的近天体探测飞行中，科学家们期待利用美国宇航局的卡西尼宇宙飞船在月球表面拦截粒子的地方观察到读数下降。
During a 2005 flyby of Rhea, scientists working with NASA's Cassini spacecraft expected to see a dip in their readings where the moon's surface intercepted the particles.
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。
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.
我们将黑洞、大爆炸和超新星与极端的天体物理学和令人难以置信的能量联系起来，所以很显然科学家们并不能在实验室里真正地把它们制造出来。
We associate black holes, Big Bangs and supernovae with extreme astrophysics and mind-boggling destructive energies, so obviously scientists can't really build the genuine article in a lab.
科学家们希望此次的发现能够帮助人们预防外来天体毁灭性地撞击。
Scientists hope its discovery will help determine the risks of further potentially catastrophic impacts.
无论如何，这是科学家第一次在柯伊伯带天体上发现这种表面特征。
Either way, it's the first time astronomers have observed this kind of surface detail on an object in the Kuiper Belt.
这一方法已经获得极大成功，Provencal说，它将羽翼未丰的星震科学带入了恒星天体物理学的前沿。
The approach, which has been extremely successful, according to Provencal, has placed the fledgling science of "star quakes" at the forefront of stellar astrophysics.
然而鉴于现代科学的全球化，今天的天体物理学家花费相当的时间去设法对抗机场的杂音。
Given the global nature of modern science, however, today's astrophysicists often spend just as much time confronting the cacophony of the airport.
本周早些时候，加的夫天体生物学中心研究员钱德拉·威（ChandraWickramasinghe）暗示了非典病毒甚至有可能来自太空，但是这种观点并不被科学家们所认同。
Earlier this week, Chandra Wickramasinghe, of Cardiff's Centre for Astrobiology, suggested the Sars virus may even have fallen to Earth from space, but this is not a view widely shared by scientists.
在电影《星球大战》中，虚构的天体塔图因(Tatooine)绕双恒星运行，因此科学家以它来命名此次发现的这颗行星。
They are calling the new planet Tatooine after the fictional body in the "Star Wars" films that boasts a double sunset.
许多肀科学家现在相信在外太空的某些天体上有生命体存在。
Many scientists now believe that there are some worlds in outer space having animate beings.
用天文学方法研究地球的各种运动状态及其力学机制的学科，是天体测量学与地学交叉的科学。
Study on the earth with a variety of astronomical state of motion and mechanical mechanisms of disciplines, is astrometry intersection of science and earth science.
虽然一度被视为非主流的科学问题，但天体生物学已成为正式的研究领域。
Though once considered outside the mainstream of scientific inquiry, astrobiology has a formalized field of study.
天文学是一门有关天体的科学。
天文学是研究太阳、月亮、星星和其他天体的科学。
Astronomy is the scientific study of the sun, moon, and stars and other heaven bodies.
天文学是研究太阳、月亮、星星和其他天体的科学。
Astronomy is the scientific study of the sun, moon, and stars and other heaven bodies.
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