He gave a passionate performance on stage.

He contracted dengue fever when he returned from his trip.

Thermochemistry is a part of chemistry that deals with the reactions of heat and matter.

Thermochemistry is a branch of chemistry that studies the interaction of heat and matter.

Vaccination against classical swine fever is very important for maintaining the health of pigs.

When winter comes, the cost of light and heat increases.

Thermal pollution can potentially have serious effects on marine life.

This computer is equipped with a high-performance heat release system.

This machine releases a large amount of heat while operating.

His flaring up again means that he is immersing himself in that hobby again.