The mesosphere comprises the rest of the mantle below the asthenosphere.

中间圈包括岩流圈以下地幔的其余部分。

Ozone is formed in the stratosphere and mesosphere by photochemical processes.

由于光化过程，在平流层与中层内产生了臭氧。

The rocket had passed the stratosphere and mesosphere and was leaving the atmosphere.

此时，火箭已经飞过了平流层和中间层，正在接近大气层边缘。

Changes in temperature or humidity in the mesosphere make the clouds brighter and more frequent.

中间层温度与湿度的变化使得云层更明亮、更频繁。

Wind motion in the mesosphere could be observed by watching the trails of meteors passing through it.

通过观察流星穿过时留下的痕迹，可以观测到中间层风的运动。