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- Explanation: Do extrasolar planets have water? 说明: 太阳系外的行星上有水吗?
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。”
- 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。
- 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。
- 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。
- "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。
- 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。