mesopause

n.

中间层顶；

1. Noctilucent clouds are ragged extensions of a more widespread and more permanent layer which forms over the summer polar area at the mesopause.
   夜光云是在夏季极地中圈顶之上形成的更广泛更持久的层的参差不齐的延伸。

Mesopause temperature profiling by potassium lidar
Theory of the mesopause semiannual oscillation
Thermal structure of the mesopause region at polar latitudes
Charged dust in the earth's mesopause - Effects on radar backscatter
Mesospheric clouds and the physics of the mesopause region
Effects of atmospheric disturbances on polar mesopause airglow OH emissions
MF/HF radar measurements of the dynamics of the mesopause region—A review
A Climatology of Gravity Wave Motions in the Mesopause Region at Adelaide, Australia.
The HAMMONIA Chemistry Climate Model: Sensitivity of the Mesopause Reg...
Relation between increasing methane and the presence of ice clouds at the mesopause