科学家认为这种云雾由发电站以及烹饪生火等形成，可能像低对流层辐射热量，而冰川却正好位于这个位置上。

Scientists think this haze, which is created by power stations and cooking-fires, may be radiating heat into the lower troposphere, at altitudes in which glaciers are found.

youdao

平流层大约从距离地面12公里开始，天气系统例如季风通常在对流层上发生。

The stratosphere begins about 12 kilometres up, above the troposphere where weather systems like the monsoon develop.

youdao

在对流层上是平流层，接着是电离层，最上层是外逸层。

Above the troposphere is the stratosphere, followed by the ionosphere and capped by the exosphere.

youdao