fluorochlorocarbons

хим.

флуорохлорокарбоны, (то же что) chlorofluorocarbons

фторхлорпроизводные насыщенных углеводородов, фреоны (хладагенты)

Fluorochlorocarbons (FCCs) are the only major contributor to the greenhouse effect that does not occur naturally, coming from such sources as refrigeration, plastics and manufacture.