Once astronomers know an exoplanet's size and location with reasonable accuracy, they can turn it over to climate modelers who can create a virtual atmosphere and see how it might behave.
2
而多数行星模型均假设它们和我们太阳系的类地行星相似,即在大气中碳含量是氧含量的一半左右。
Most models of planets assume that they are similar to the terrestrial planets in our own Solar System, with about half as much carbon as oxygen in the atmosphere.
3
模型成功重现了在太阳辐射变化时,科学家已经在高层大气观测到的状况。
The model successfully reproduced what scientists have observed happening in the upper atmosphere during changes in solar radiation.