noun
: a meteorological chart with coordinates usually given as pressure and temperature on which adiabats have been superposed to assist in evaluating adiabatic energy transformations in the atmosphere
noun
: a meteorological chart with coordinates usually given as pressure and temperature on which adiabats have been superposed to assist in evaluating adiabatic energy transformations in the atmosphere
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012