transcription, транскрипция: [ ˈaɪsəuθə:m ]
n. 1 a line on a map connecting places having the same temperature at a given time or on average over a given period. 2 a curve for changes in a physical system at a constant temperature. øøisothermal adj. isothermally adv. [F isotherme (as ISO-, Gk therme heat)]