дозвуковий повітрозабирач
inlet duct
gas turbine engine inlet duct
supersonic external-compression inlet duct
supersonic inlet duct
supersonic internal-compression inlet duct
air inlet duct
dust filter inlet duct
subsonic
subsonic guided missile
subsonic low altitude cruise missile
subsonic compressor stage
subsonic exhaust nozzle
subsonic aerodynamics
subsonic flow
subsonic flow dynamics
subsonic leading edge
subsonic noise standard
subsonic propeller
subsonic speed
duct-enclosed fan
duct-inclosed fan
fan exit duct
crossover duct
duct propulsion
fuel duct
air flow duct
bleed air duct
deicing air duct
flexible duct
perforated air duct
ram air duct
riser duct