subsonic speed

дозвуковая скорость

subsonic adj (о скорости) subsonic aircraft subsonic engine subsonic flight subsonic flow subsonic intake subsonic noise standard subsonic nozzle subsonic speed

speed n accelerate to the speed actual speed aircraft speed airscrew blade speed all engines speed allowable speed angular speed approach speed at a speed of at full speed attain the speed basic speed (с учетом погрешности измерения) block speed brake application speed buffeting onset speed bug speed (прибора) circumferential speed climb-out speed closing speed (воздушных судов) constant speed drive constant speed drive system constant speed drive turbine control speed Минимально допустимая скорость при сохранении управляемости. critical engine failure speed critical speed (максимально допустимая скорость при сохранении управляемости) cruising speed cruising speeds range decision speed (пилотом) decrease the speed decreasing speed degeneration speed (звукового удара) demonstrated speed design speed dive speed economic speed (при минимальном расходе топлива) emergency descent speed engine speed holdup engine speed loss engine takeoff speed en-route climb speed exit design speed (с ВПП) fan tip speed flaps speed flaps-up climbing speed flaps-up climb speed flight idle speed flight speed flutter onset speed forward speed forward speed effect free speed return gain the speed gather the speed gliding speed governed speed ground speed (скорость воздушного судна относительно земли) ground speed indicator ground speed vector gust peak speed (воздушной массы) headwind speed high speed taxiway hold the speed accurately hump speed hypersonic speed idle speed adjustment increase the speed initial climb speed instantaneous vertical speed (полета) kill the landing speed landing approach speed landing gear operating speed landing speed level-flight speed liftoff speed (при разбеге) limit speed switch linear speed long-range cruise speed lose the speed maintain the flying speed manoeuvring speed maximum limit speed maximum speed governor maximum speed limiting system maximum threshold speed mean speed minimum flying speed minimum landing speed minimum takeoff safety speed minimum threshold speed minimum unstick speed near-sonic speed never-exceed speed no-flap approach speed no-flap climb speed no-flap - no-slat approach speed no-slat approach speed obtain the flying speed on the speed opening speed (парашюта) operating speed overtaking speed (воздушного судна) permissible operating speed pick up the speed prestall speed (на крыло) propeller tip speed reach the speed reference flight speed regain the speed rotational speed rotation speed (при взлете) rotor speed governor rotor speed margin rough-air speed safety speed set up the speed sideward flight speed (вертолета) sink speed (при посадке) slowest initial speed (полета) sonic speed speed ability speed at takeoff climb speed bleedoff speed brake speed brake system speed control area speed control system (полета) speed down speed drive governor speed drop speed governor speed governor adjustment speed holding speed increase speed in landing configuration (конфигурации воздушного судна) speed in takeoff configuration (конфигурации воздушного судна) speed limitation speed margin speed pointer speed range speed stability speed warning relay spoiler extended speed stalling speed (на крыло) steady flight speed subsonic speed sudden speed rise sufficient speed supersonic speed surface wind speed (земли) tailwind speed takeoff safety speed takeoff speed tape speed (бортового регистратора) target speed taxiing speed threshold speed thrust versus speed curve top speed touchdown speed (ВПП) transit to the climb speed transonic speed turnoff speed ultrasonic speed unstick speed vertical gust speed (воздушной массы) vertical speed vertical speed indicator wind speed wind speed indicator zero flaps speed