EnvThes
対流圏
对流层
التروبوسفير - الطبقة السفلى من الغلاف الجوي
Тропосфера
τροπόσφαιρα
troposzféra
troposphère
troposphere
troposfēra
troposféra
Troposphäre
troposfeer
troposfera
troposferă
troposfär
troposfäär
troposfääri
troposfære
deprecated concept
LTER EU controlled vocabulary
[GEMET] The lowest of the concentric layers of the atmosphere, occurring between the Earth's surface and the tropopause. It is the zone where atmospheric turbulence is at its greatest and where the bulk of the Earth's weather is generated. It contains almost all the water vapour and aerosols and three-quarters of the total gaseous mass of the atmosphere. Throughout the troposphere temperature decreases with height at a mean rate of 6.5°C/km and the whole zone is capped by either an inversion of temperature or an isothermal layer at the tropopause.