air-circulation
air-classified
air-cleaning
air-coal
air-condition
air-conditioned
air-conditioner
air-conditioning
air-conduction
air-convection
  air-cooled
air-cooler
air-cooling
air-core
air-cored
air-cured
air-curtain
air-cushion
air-cushioned
air-cycle
air-damped

    air-cooled condenser

    конденсатор с воздушным охлаждением, воздушный конденсатор