Moreover, water vapor and carbon dioxide in the lower air absorb most of the infraredradiations sent to us from the planets.
此外，大气低层的水蒸气和二氧化碳会把从各行星发射来的大部分红外辐射吸收掉。
2
The results calculated show: collisional excitation radiations emitted are more important than chemiluminescent radiations; infraredradiations are more important than visible radiation.