对流层

例句：

1. 1.The atmospheric scientists havebeen studying the effects of climate change onthe Earth's atmosphere.
   大气科学家一直在研究气候变化对地球大气层的影响。
2. 2. Themeteorologists are predicting asignificant increase in global temperatures due to thegreenhouse effect.
   气象学家预测由于温室效应，全球温度将显著上升。
3. 3. The researchinto the upper atmosphere has led to newunderstanding of the Earth's weather patterns.
   对上层大气的研究已导致对地球天气模式的新理解。