chlorofluorocarbon
USklɔrəuf'lɔ:rəu'kɑ:bɔn
معنی فارسی
کلروفلوروکربن
معنی کامل و مثالها
/klôr´ō floor´ǝ kär´bǝn/n.
● (شیمی) کلروفلوروکربن (ترکیبات آلی حاوی کربن و فلوئور و کلر و هیدروژن)
ریشه و کاربرد
ریشه
Coined in the mid-20th century from 'chloro-' + 'fluoro-' + 'carbon'.
مثال
- Chlorofluorocarbons are harmful to the ozone layer.
- The production of chlorofluorocarbons has been largely phased out due to environmental concerns.
- Chlorofluorocarbons were once commonly used in air conditioning systems.
ترکیبهای رایج
Chlorofluorocarbon emissions Chlorofluorocarbon production Chlorofluorocarbon ban
تعریف انگلیسی
noun
- a fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans “the chlorine in CFCs causes depletion of atmospheric ozone”