| 释义 |
planetary boundary layer
planetary boundary layer[′plan·ə‚ter·ē ′bau̇n·drē ‚lā·ər] (meteorology) That layer of the atmosphere from the earth's surface to the geostrophic wind level, including, therefore, the surface boundary layer and the Ekman layer; above this layer lies the free atmosphere. AcronymsSeeproblem-based learning |