aurustumiskiirus, aurumiskiirus
rate at which the material will vaporize (evaporate, change from liquid to vapor) when compared to the rate of vaporization of a specific known material, kiirus, millega materjal aurustub (aurustub, muutub vedelikust auruks), võrreldes konkreetse teadaoleva materjali aurustumiskiirusega
