释义 |
scattering layer
scattering layern. A concentrated, shifting layer of small to microscopic marine organisms that reflects and scatters sound waves, as from sonar. Also called deep scattering layer.scattering layer
scattering layer[′skad·ə·riŋ ‚lā·ər] (oceanography) A layer of organisms in the sea which causes sound to scatter and to return echoes. |