太空飞船所收集的信息显示，从月球上收集的地球反照(Earthshine)，证明从地球上反射的光谱中存在着生命体存在的迹象。比如：像氧气和甲烷气体的吸收线暗示着地球上存在着生物信息。
基于362个网页-相关网页
N the ashen light reflected from the earth, which illuminates the new moon when it is not receiving light directly from the sun 地球反照
They measured earthshine: sunlight that reflects off the earth, hits the moon and bounces back.
他们对地球的反照光进行了测量：太阳光被地球反射到月球，然后又反射回来。
You can see the spectrum of the Earth, this Earthshine spectrum, and that is a very clear signal.
你可以看到地球的光谱，这是地球反照光谱。是一个非常明确的讯号。
How can we search for life on exoplanets? Step one: examine the Earth as if it were an exoplanet. That's the idea behind a recent look at earthshine.
我们怎样寻找（太阳）系外行星上的生命？步骤一：把地球当做一个（太阳）系外行星进行研究。这是研究人员最近根据地球反照光想到的一个办法。
应用推荐