释义 |
Stefan's formula
Stefan's formula[′shte‚fänz ‚fȯr·myə·lə] (oceanography) A formula for the growth of thickness h of an ice cover on the ocean at various freezing temperatures, expressed as where l is the coefficient of thermal conductivity, λi is the latent heat of fusion, ρi is the density of ice, and ψ is the cold sum (in degree days below 0°C). |