Atmospheres in our solar system range from oxidizing to reducing, transient to dense, veiled by clouds and hazes to transparent. Observations already suggest that exoplanets exhibit an even more diverse range of atmospheric chemistry and composition. Nevertheless, there are commonalities across the atmospheres of our solar system that provide valuable guidance and lessons for observing and interpreting exoplanetary atmospheres. Lessons gleaned from decades of study of planetary atmospheric chemistry are synthesized and explored to understand their implications for exoplanets.

中文翻译：

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行星大气化学的多样性

我们太阳系中的大气层从氧化到还原，从瞬变到致密，被云层遮盖，阴霾到透明。观测结果已经表明系外行星表现出范围更大的大气化学和组成范围。但是，我们太阳系大气层之间的共性为观察和解释系外行星层的大气层提供了宝贵的指导和教训。几十年来对行星大气化学研究的经验教训得到了综合和探索，以了解它们对系外行星的影响。