单词：exoplanets
n. 【天】太阳系外行星
[网络] 地外行星；外太阳行星；外系行星
[网络] 地外行星；外太阳行星；外系行星
单词：exoplanets 相关文章
This is Scientific American 60 Second Science, I am Cynthia Graber, this will just take a minute~ How can we search for life on exoplanets? Step one: examine the Earth as if it were an exoplanet. Thats the idea behind a recent look at earthshine. Res
发表于:2019-01-08 / 阅读(86) / 评论(0)
Scientific American(三)月
Scientific American(三)月
Searching the Heavens for Mountains In the last few decades, astronomers have discovered thousands of exoplanets orbiting other stars. Now, scientists want to know what they look like. Do they have oceans? Atmospheres? Researchers have even searched
发表于:2019-02-14 / 阅读(60) / 评论(0)
2018年科学美国人3月
2018年科学美国人3月