mesopause

The temperature decreases sharply in mesosphere while it increases quickly in lower thermosphere. The mesopause is the coldest place in the atmosphere.

中间层的大气温度急剧降低，低热层的大气温度又在迅速增长，而中间层顶是全球大气温度的最低处。

the orbit-limited motion method is adopted to study the dust charge number and the radius of dust particles in polar summer mesopause.

采用轨道受限运动方法研究了极区夏季中层顶区域的尘埃粒子电荷数与尘埃粒子半径。

characteristics of instabilities in the mesopause region over maui, hawaii

在夏威夷的毛伊岛上空中层顶区域的不稳定特性

Response of minor constituents and temperature to AGW propagation in the mesopause region

中层顶高度微量成分和温度场对声重波传播的响应

intraseasonal oscillations of the zonal wind near the mesopause observed with medium-frequency and meteor radars in the tropics

中频气象雷达在热带中层顶附近观测的纬向风的季内摆动

A preliminary study on stability of Na layer at mesopause

中层顶Na层稳定性的初步研究

the study on the instability mechanism of gravity waves in mesopause region is an important research topic.

重力波是该区域最重要的波动过程之一，它的不稳定机制的研究是该区域的重大前沿课题之一。

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。

experimental evidence for ice particle interaction with metal atoms at the high latitude summer mesopause region

在高纬度夏季中层顶区域带有金属原子冰粒子相互作用的试验证明