air-hardening
air-heated
air-heating
air-hydraulic
airhydraulics
air-hydrogen
air-impact
air-in
air-inflated
airing
  air-injection
air-insulated
air-intake
air-jet
air-knife
air-laid
air-lance
air-launched
air-leg
airless
airless-injection

    air-injection secondary recovery

    добыча с вытеснением нефти из коллектора сжатым воздухом