这颗行星，VB10b，是用天体测量学的方法，精确测量它的恒星在空中的受迫摆动而发现的。
The planet, called VB 10b, was discovered using astrometry, a method inwhich the wobble induced by a planet on its star is measured preciselyon the sky.
直到1781年，占星学里所知的影响我们的行星只有5颗：水星、金星、火星、木星和土星。
Until 1781 there were only five planets known to affect us in the minds of astrologers: Mercury, Venus, Mars, Jupiter and Saturn.
只有继续研究我们才可能了解在epsiloneri星系中有多少颗行星，以及其中是否有值得太空生物学注意的对象。
Only further research will tell how many planets actually reside in the epsilon Eri system, and whether any are of astrobiological interest.
这里有趣的是在科学家发现这两颗行星之前，占星学都没有提及它们。
The interesting thing here is that until the scientific discovery of the two new planets, astrologers had not once mentioned them.
弄清楚行星演变的不同阶段产生的具体矿物类型，以及哪些矿物是由后来出现的生物体产生的，这对于了解其它行星和月球的矿物学是至关重要的。
Knowing which minerals form at different stages of a planet's evolution, and which depend upon life to be present, are crucial to understanding the mineralogy of other planets and moons.
牛顿在万有引力和行星运动领域有很大贡献，是微积分学的创始人之一，对颜色和光的定律做出了解释。
Newton helped define the laws of gravity and planetary motion, co-founded the field of calculus, and explained laws of light and color, among many other discoveries.
地震学研究地震及行星内部的震动运动。
Seismology is the study of earthquakes and the movement of vibrations through the interior of the planet.
他的科学专长在于比较行星地质学，特别是有关板块运动、陨石碰撞和天文生物学。
His main scientific interest is Comparative Planetary Geology, and in particular Tectonics, Impact Cratering and Astrobiology.
第三章的“自然的几何学”表明了我们所寻求的设计原则，即明确地连接了从分子到行星不同规模水平。
"Nature's Geometry," the third chapter, suggests that we look for design principles that explicitly link different levels of scale from the molecular to the planetary.
第三章的“自然的几何学”表明了我们所寻求的设计原则，即明确地连接了从分子到行星不同规模水平。
"Nature's Geometry," the third chapter, suggests that we look for design principles that explicitly link different levels of scale from the molecular to the planetary.
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