"Heated exchange" refers to a situation where two or more people argue or discuss something with very strong emotions, often leading to intense or heated feelings and expressions. Full definition
A better representation in computer models of the response of evaporation and surface latent heat exchange with temperature is a primary requirement if the uncertainty about anthropogenic global warming is to be reduced. (judithcurry.com)
Even a small variation in wind speed results in a variation in heat exchange and distribution in the atmosphere. (drtimball.com)
The amount of heat exchanged by an object when its temperature varies by one degree is called heat capacity. (sciencedaily.com)