英德
有道
百度
谷歌
图片
维基
百科
恒星系
stellar system
- 在离太阳15 光年的范围内有大约56 颗恒星，分布在38 个恒星系中。
Within 15 light-years of the sun there are approximately 56 stars, in 38 separate stellar systems. - 理论上，太阳系中的八大行星都有大致呈圆形的轨道。而且行星盘形成模型表明，大多数恒星系也应该与之相同。
The eight planets of our solar system all have roughly circular orbits, and models of planet-forming disks suggest most other star systems should be the same. - 随着仪器精度的提高，我们应该可以从这颗行星那里了解到有关其大气和成分的宝贵信息，以此类推，还可以了解到其他恒星系的特性。
As the precision of our instruments improve, we should be able to learn some incredible information about the planet's atmosphere and composition, and, by extension, the nature of other solar systems.
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