extrasolar

extrasolar

1. 2001 - A hydrogen atmosphere was discovered on the extrasolar planet Osiris by the Hubble Space Telescope, the first atmosphere detected on an extrasolar planet.

2001年，哈博空间望远镜在外太阳系行星欧西里斯（古埃及司阴府之神）上发现了一种氢气体，这是第一种在外太阳系行星上发现的气体。

2. Kepler will search for extrasolar planets using the same transit technique pioneered by ground-based telescopes.

“开普勒”太空望远镜将通过类似穿越搜索技术，使用地面望远镜展开搜寻，寻找系外行星。

3. Three Dutch undergraduates discovered this extrasolar planet, which is about five times larger than Jupiter.

三名荷兰大学生发现了一颗太阳系外的行星，它约有木星大小的五倍。

4. 2. So say three teams of scientists who used the Spitzer space telescope to capture the light spectrum of two known extrasolar planets.

三支科学家小组用“斯必择”空间望远镜捕获了两个已知的太阳系外行星的光谱。

5. The next step is to find extrasolar planets in the "habitable zone" of their solar systems;planets whose size, makeup and distance from their sun might allow life to develop.

下一步是在他们的太阳系的"可以居住的区域"里找到太阳系以外的行星尺寸，组成部分以及和太阳的距离可以允许生命发展。

6. Until we discover extrasolar Earths, however, we will have to rely on the solar system as our only case study.

不过在发现太阳系外的类地行星之前，我们必须倚赖太阳系做为我们研究的唯一案例。

7. Three other extrasolar planets believed to be of rocky composition have been reported, but they orbit a pulsar - the flashing corpse of an exploded star - rather than a normal type of star.

之前人们曾报道过另外三颗据信由岩石组成的太阳系外行星，但是，它们是围绕着一颗脉冲星（恒星爆发后遗留的发光的残存物）运转的，而不是一颗常态的恒星。

8. The recent discovery of numerous extrasolar planets confirms that our solar system is not unique.

从最近发现的大量太阳系以外的行星,可以确定我们的太阳系并非独一无二的。

9. Eliza will use theoretical models to study the atmospheres of extrasolar super-Earths (planets with masses in the range of one to 10 Earth masses).

伊丽莎将利用理论模型来研究大气层外超级地球（行星与人民群众的范围内1至10的地球群众）。

10. But if you want to know about a life on extrasolar planets you have to do this job.

但是，如果你想知道一个太阳系外行星上的生命，你就必须这麽做。

11. And then you have to convince the whole world that you have actually detected something like this in the atmosphere of an extrasolar planet host star somewhere in 100 parsec away from here.

再来你必须说服整个世界，你的确侦测到像这样的物质，在太阳系外行星的宿主恒星大气中，在离这里100秒差距的地方。

12. So far, only a handful of extrasolar planets, or exoplanets, have had their pictures taken directly.

到目前为止，我们仅仅获得了少数几个太阳系外行星的直接照片。

13. To date, scientists have discovered water only in the atmospheres or on the surfaces of a few famous extrasolar planets.

到目前为止，科学家们仅是在几颗著名的太阳系外行星的大气中或是表面发现过水的踪迹。”

14. Even with the JWST, however, finding extrasolar 'Earths' will be tough.

即便使用JWST，寻找太阳系之外的“地球”依然不是轻而易举的事儿。

15. At that time, only one planet had been discovered with microlensing, and he became fascinated in working to tap its great potential in exploring extrasolar worlds.

在那个时候，只有一个地球上已发现的微透镜，他迷上在努力开发其巨大的潜力，探索太阳系外的世界。

16. SEARCHING FOR EXTRA-TERRESTRIAL INTELLIGENCE AND THE DISCOVERING OF EXTRASOLAR PLANETS

地外生命搜索和太阳系外的行星的发现

17. Probing the atmosphere of another extrasolar planet, Hubble discovered carbon dioxide and methane, organic compounds that, under the right circumstances, can be by-products of life processes.

基于对其他系外行星大气的探索，哈勃发现二氧化碳，甲烷，有机物在一定得环境下能创造出生命的进程。

18. Astronomers used Hubble to conduct a census of Jupiter-sized extrasolar planets residing in the bulge of our Milky Way Galaxy.

天文学家使用哈勃在银河系隆起的区域调查了太阳系外的类木行星。

19. Astronomers used Hubble to make the first visible-light snapshot of an extrasolar planet and to explore an exoplanet's atmosphere.

天文学家使用哈勃第一次获得了系外行星的可见光图像并且探索了该行星的大气。

20. extrasolar X-ray source

太阳外X射线源

21. extrasolar γ-ray

太阳外γ射线

22. extrasolar γ-ray source

太阳外γ射线源

23. extrasolar life

太阳系外生命

24. extrasolar planet

太阳系外行星

25. Extrasolar Planet Twice as Big as Jupiter

太阳系外行星大小是木星两倍

26. extrasolar planetary system

太阳系外行星系

27. The discovery of extrasolar planets is closely related to the search of extraterrestrial life.

太阳系外行星系统的发现与地外生命搜索研究是密不可分的。

28. The fact that Spitzer can detect light spectra from extrasolar planets at all is a surprising accomplishment in itself.

实际上“斯必择”能探测到太阳系外行星的光谱本身对它来说就是了不起的成就。

29. The search for extrasolar planets has been going on for32 years.

寻找太阳系以外的星球已经进行三十二年了。

30. Though over 300 extrasolar planets have been found using other techniques, this picture likely represents the first direct image of a planet belonging to a star similar to the Sun.

尽管利用别的技术有超过300颗太阳系外行星被发现，这张影像可能是第一张直接拍摄到一颗行星围绕在类太阳恒星周围的影像。

31. Gravitational microlensing is probing a largely uncharted territory of extrasolar planet discovery, by finding cold rocky planets and extrasolar planetary systems resembling our own.

引力微透镜是探索未知领域基本上是太阳系外行星的发现，找到冷岩石行星和太阳系外行星系统类似于我们自己。

32. Most of the 300 or so known extrasolar planets are many times the mass of Jupiter or thousands of times the mass of Earth.

当一颗较近的恒星在遥远的恒星前面经过时，较远恒星的亮度就会有所增加。

33. "This could be a really fabulous mission," said UCLA astronomer Benjamin Zuckerman, who studies extrasolar planets, but has no direct involvement in the Kepler mission.

当然另一方面病理 科对图片往往是一种描述，这要求临床医生要将病理与临床结合做出诊断。

34. ABUNDANCE ANALYSIS OF PARENT STARS WITH EXTRASOLAR PLANET SYSTEM

有行星系统恒星的金属丰度研究

35. The telescope was designed years before the first extrasolar planets were first found, and was intended for deep space observations, not for highly specialized work of detecting planetary spectra.

望远镜是在发现太阳系外行星前几年设计的，计划用于深空观测，并不是用于探测行星光谱这样高度专业的任务。

36. Three undergraduate students, from Leiden University in the Netherlands, have discovered an extrasolar planet.

来自荷兰莱顿大学的三名本科生已经发现了太阳系外行星。

37. Among the 270 extrasolar planets discovered so far, there is probably one living world, according to Sasselov.

根据莎塞洛夫研究判断，在目前所发现的270颗太阳系外行星中，很有可能存在一颗有生命迹象的星球。

38. here in 2004 by the European Southern Observatory The photographs showed the first images of extrasolar planets.

此2004年由欧洲南方天文台拍摄的照片显示出首张太阳系外行星的图像。

39. Now NASA is planning to use a spacecraft to find other extrasolar planets by observing their transits.

目前nasa正计画由探测船观察凌日来寻找太阳系外行星。

40. "It is among the super-Earths that many workers in this field hope to find the first evidence for biomarkers, and thus the first evidence for extrasolar life," he said.

相关领域的许多工作人员的希望能从超级地球中找到第一个生物标记的证据，也就是第一个地外生命存在的证据。

41. Studying these giant planets and their weird satellites helps us understand not only the formation of the Solar System but also the planetary systems of extrasolar worlds.

研究这些巨行星和它们千奇百怪的卫星,将有助我们了解太阳系的形成过程,以至太阳系外其他的行星系统。

42. Combined with a study announced earlier this year, the new finding provides strong evidence that extrasolar planets are as rich in water as the worlds in our solar system, scientists say.

结合今年早些时候的一项研究，科学家们指出，这个新发现提供了强有力的证据，说明太阳系以外的行星跟我们太阳系的行星一样存在着丰富的水。

43. According to NASA, "Astronomers using ground-based telescopes to hunt for planets outside our solar system, dubbed extrasolar planets, have nabbed more than a hundred alien worlds.

美国国家航空航天局表示，天文学家使用地面望远镜搜寻在太阳系之外的行星，发现了上百个不同的天体。

44. Since 1995, when astronomers spotted the first planet in orbit around another normal star, the number of extrasolar planets, or "exoplanets," has swelled to over 200.

自从1995年天文学家了第一个天外星球以来，太阳系外新行星的数量已经增长到200多个。

45. Sasha will carry out a high-contrast imaging survey on the Palomar 200-inch telescope with the goal of detecting and obtaining spectra for extrasolar planets.

萨莎将进行高对比度成像调查帕洛马200英寸的望远镜，其目的是探测和获取太阳系外行星光谱。

46. Explanation: Do extrasolar planets have water?

说明： 太阳系外的行星上有水吗？

47. The majority of the more than 300 "extrasolar planets" now known were spotted by watching the tiny wobble in stars' position as enormous, Jupiter-sized planets swung around them.

这300多颗日外恒星中大多数被发现的原因都是由于他们自身位置会受到巨型行星（大小与木星类似的行星）的公转影响而产生微小摆动。

48. The planet is one of three extrasolar planets orbiting the young star HR 8799, which lies 130 light-years away.

这个行星是绕着年轻恒星HR 8799运行的三个系外行星中的一员，这个恒星距离地球130光年。

49. This is the number one high resolution, most precise spectrograph on this planet, called HARPS, which is actually used to detect extrasolar planets and sound waves in the atmospheres of stars.

这是一个有最高解析度，世上最精确的光谱仪，叫做HARPS。这实际上是用于探测太阳系外行星，和恒星大气中的声波。

50. This book will serve graduate students, lecturers and scientists entering the field of extrasolar planets as detailed and comprehensive introduction.

这本书将服务于研究生，进入太阳系以外的行星的领域作为详细和全面的介绍的讲演者和科学家。

51. A proper understanding of phenomena like black holes, quasars and extrasolar planets requires that we understand the physics that underlies all of astrophysics.

适当的理解象黑洞一样的现象，类星体和太阳系以外的行星要求我们理解为所有天体物理学的基础的物理学。

52. Oddly, many of the extrasolar planets discovered over the past decade orbit very close to their star, much closer than Mercury orbits the sun.

陨石不只是太空岩块，更是行星科学家仅有明确记载著太阳系起源的太空化石。