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1 supersonic lift-to-drag ratio
Englsh-Russian aviation and space dictionary > supersonic lift-to-drag ratio
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2 ratio
отношение, соотношение, пропорция; степень; коэффициент, см. тж. coefficient; передаточное число [отношение]all-out level/stalling speed ratio — относительный диапазон скоростей полёта (отношение максимальной скорости горизонтального полёта к скорости сваливания)
base(-altltude, -height) ratio — отношение величины базиса фотографирования к высоте
burning (surface)-to-throat (area) ratio — отношение поверхности горения к площади критического сечения сопла (в РДТТ)
chamber volume-to-throat area ratio — приведенная [характеристическая] длина камеры сгорания
envelope-bulk to weight ratio — отношение объёма, занимаемого двигателем, к его сухому весу
lift-(over, to-)drag ratio — аэродинамическое качество
main rotor/engine r.p.m. ratio — степень редукции между двигателем, и несущим винтом, соотношение чисел оборотов несущего винта и вала двигателя
maintenance (man hours)-to-flight (hours) ratio — соотношение объёма работ по наземному обслуживанию (в человеко-часах) и налёта
mixing ratio of moist air — метео. влагосодержаиие
port(-to-)throat ratio — относительная свободная площадь (отношение свободной площади к площади критического сечения сопла)
ratio of specific heats — отношение удельных теплоёмкостей, показатель адиабаты
stoichiometric (equivalence, mixture) ratio — стехиометрическое соотношение компонентов топлива, стехиометрический коэффициент состава топлива
— - to-thrust ratio -
3 ratio
1. отношение; соотношение; пропорция2. коэффициент; степеньratio of negative-to-positive load factor incrementratio of rate of roll to the rate of yawratio of specific heatsadvance ratioaircraft mass ratioaircraft's pitch ratioaspect ratioaspect ratio at minimum sweepaugmentation ratioaverage flight hours/flight ratiobank angle to sideslip ratiobending/torsion frequency ratiobest-range T/W ratiobluntness ratiobypass ratioCalifornia bearing ratiocanard to wing area ratioclean thrust/weight ratiocompression ratiocontraction ratiocontrast ratiocore-to-face thickness ratiocycle pressure ratiodamage ratiodamping ratiodrag-to-weight ratiodry thrust/weight ratiodutch roll ratiodynamic-to-static displacement ratioexcess time ratioexchange ratioexhaust pressure ratiofan pressure ratiofineness ratioforebody fineness ratiofoundation-to-beam mass ratiofuel-air ratiofuel-altitude exchange ratiofuselage fineness ratiofuselage power ratioglide ratiohorizontal-tail volume ratiohorsepower to weight ratioinduced inflow ratioinflow ratiojet pressure ratioleading-edge radius/chord ratiolength/beam ratiolift augmentation ratiolift-drag ratiolift-to-drag ratiolift-to-weight ratioloss exchange ratioMMH/FH ratiomodel wingspan-to-tunnel width ratiomomentum rationoise rationose fineness rationozzle pressure ratiooverall pressure ratioovershoot ratiopassenger/cargo ratiopeak blade slap advance ratiopilot-to-aircraft ratioPoisson ratiopower-to-weight ratiopower-weight ratiopowered-lift-drag ratiopressure ratiorange-altitude exchange ratioreduction ratioreheat thrust-to-weight ratiorigidity ratioroll-yaw ratiorotor inflow ratioslip ratiosolidity ratiospan-to-thickness ratiospanwise thickness ratiospeed ratiostiffness ratiostrength/weight ratiostress ratiosupersonic dry thrust/weight ratiotail volume ratiotanker-to-receiver wing span ratiotaper ratiothickness-chord ratiothickness-to-chord ratiothrust augmentation ratiothrust-to-weight ratiothrust-to-wing-area ratiothrust-weight ratiothrust/volume ratiotip-path-plane inflow ratioup-time ratiovariable bypass ratiovertical-tail volume ratiowetted area to volume ratiowetted area to wing area ratiowetted area/volume ratiowetted area/wing area ratiowing root depth to span ratio -
4 number
1. число; количество2. номерnumber of cycles to failurenumber of ground-air-ground/hournumber of holdingsnumber of ready hoursadvancing-tip Mach numberaim Mach numberbest-range Mach numbercavitation numbercell Reynolds numberchord Reynolds numbercritical Mach numbercruise-out Mach numbercutoff Mach numberDamkohler numberdash Mach numberdash out Mach numberdive Mach numberdrag divergence Mach numberdrag rise Mach numberdrag-break Mach numberEuler numberexit Mach numberfan face Mach numberflight Mach numberflutter Mach numberfree-stream Mach numberFroude numberharmonic numberidentification numberindicated Mach numberinlet Mach numberjet Mach numberKarman numberKnudsen numberlength Reynolds numberLewis-Semenov numberload classification numberlocal Mach numberlocal Stanton numberLock numberLock's inertia numberlow-altitude Mach numberMach numbermaximum lift-to-drag ratio Mach numberminimum drag Mach numbermode numbermoderate-altitude Mach numberPeclet numberPrandtl numberRayleigh numberreciprocal Reynolds numberregistered Mach numberretreating tip Mach numberReynolds numberReynolds number per unit lengthSchmidt numberStanton numberStefan-Boltzmann numberStrouhal numbersubsonic Mach numbersupersonic Mach numbertest section Mach numberthroat Mach numbertip Mach numbertip section Reynolds numbertransition Reynolds numbertunnel Mach numberturbulent Prandtl numberturbulent Schmidt numberunit Reynolds numbervolume Reynolds numberwave numberWeber number -
5 approach
приближение, подход; сближение; заход на посадку; приближение к срыву [к сваливанию]; метод ( исследования) ; подходить, приближать(ся); заходить на посадку180-degree overhead — заход на посадку над ВПП с разворотом на 180° перед приземлением
360-degree overhead approach — заход на посадку с разворотом на 360° над ВПП (со снижением по спирали)
6-degree final approach — заход на посадку по глиссаде с углом 6° к горизонту
approach on the deck — разг. выход на цель на минимальной высоте
approach to the throat of a nozzle — суживающаяся [докритическая] часть сопла
automatic direction finder approach — заход на посадку с использованием автоматического радиокомпаса
fully coupled automatic approach — автоматический заход на посадку по сигналам курсоглиссадной системы
simulated engine-out missed approach — имитация ухода на второй круг с одним неработающим двигателем
very high-frequency omnirange approach — заход на посадку по системе ВОР [с использованием маяков системы ВОР]
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6 wing
крыло; авиационное крыло, (авиа)крыло ( организационная единица) ; pl. разг. «крылья» ( нагрудный знак лётного состава) ; летать на самолёте; крыльевой60° wing — крыло с углом стреловидности 60° (по передней кромке)
75 per cent swept delta wing — треугольное крыло с углом стреловидности 75° по передней кромке
85 per cent flapped wing — крыло с закрылками на 85% размаха
cock up the wing — разг. задирать крыло вверх
give drop to a wing — уменьшать подъёмную силу крыла (на одной половине); опускать крыло
mid(-mounted, -set) wing — среднерасположенное крыло
one-sixth scale model wing — модель крыла в масштабе 1:6
shoulder(-height, -mounted) wing — высокорасположенное крыло
— aft wing— air wing— dry wing— fly wing— jet wing— top wing— wet wing— X wing -
7 configuration
1. конфигурация; схема; компоновка; форма; комбинация2. структура3. вариант <ЛА>10x8 configuration15% unstable configurationactuator configurationaero-balanced configurationaeroelastic configurationaeromedical configurationaft CG configurationair defence configurationair-combat configurationair-to-air configurationaircraft configurationaircraft-like configurationairfoil-spoiler-flap configurationairframe-inlet configurationall-cargo configurationall-economy configurationall-freight configurationall-wing configurationanti-ice configurationapproach-flap configurationarrow-wing configurationas delivered configurationas-built configurationasymmetrical missile configurationback-staggered configurationbaseline configurationbenchmark configurationblade configurationblade/hub configurationblowing configurationbroad-brush configurationbutterfly configurationcabin configurationcanard configurationcanard-tail configurationcanard-wing configurationcanard-wing-body configurationcanardless configurationcargo-loading configurationchine configurationchined configurationcircular configurationclean configurationclose-coupled canard configurationclose-coupled wing-canard configurationclosed-loop configurationcoaxial configurationcockpit configurationconstant gain configurationcontrol configurationcontrol law configurationcontrol surface configurationcontrol system configurationcritical configurationcruise configurationdelta-canard configurationdelta-winged configurationdeparture resistant configurationdeployed configurationdisplay configurationdouble-delta configurationdownstop configurationdual cargo-hook configurationdual-console configurationeconomy class configurationejector-lift and vectored-thrust configurationelectronic reconnaissance configurationempennage configurationenergy-conservative configurationengine configurationevaluation configurationfairing configurationfighter-like configurationfilter configurationfinned configurationflap configurationflapped configurationflaps-up configurationflying boom configurationforebody configurationforebody off configurationforebody removed configurationforward-swept configurationforward-swept-wing configurationfour-blade configurationfour-engine configurationfree-turbine configurationgeometric configurationglide configurationglove-fuselage configurationgo-around configurationheavy store configurationhigh-angle-of-attack configurationhigh-control-effectiveness configurationhigh-altitude configurationhigh-density configurationhigh-fineness-ratio configurationhigh-lift configurationhigh-overshoot configurationhigh-wing configurationhorizontal ellipse configurationhypersonic configurationin-flight configurationin-line configurationinboard-jointed configurationinertially slender configurationinlet configurationinversely derived configurationiron bird configurationjet balanced configurationjoined wing configurationlanding configurationLEX configurationlifting body configurationlighting configurationlow-bypass configurationlow-drag configurationlow-fineness-ratio configurationlow-overshoot configurationlow-signature configurationlow-speed configurationmaneuver configurationmidwing configurationminimum drag configurationmixed-class configurationmultisurface configurationmultibody configurationmultiengine configurationmultiple-jet configurationnormal-shock configurationnose-boom-off configurationnose-boom-on configurationoblique-wing configurationopen-loop configurationordnance configurationover-the-wing configurationpanelized configurationparcel-freighter configurationpartial-freight configurationpassenger configurationpayload configurationpitch control configurationpitch attitude-tracking configurationpitch-only configurationpitch rate command configurationpodded configurationpole-zero configurationpoor RSS configurationpower approach configurationpower-on aircraft configurationpowered configurationpowerplant configurationpre-production configurationproduction configurationpropulsor configurationpusher configurationratchet configurationreal configurationrear-loading configurationrotor plus wing configurationrotor-airframe configurationrotor-fuselage configurationrotor-winglet configurationrotorcraft configurationseating configurationsensor configurationside-by-side configurationsimulation configurationsingle-jet configurationsingle-body configurationsingle-engine configurationsingle-fuselage configurationsingle-pilot configurationsingle-rotor configurationsingle-shaft configurationsized configurationslat configurationsoft in-plane configurationspoiler configurationstable configurationstall-resistant configurationstarting configurationsteady flight configurationstiff in-plane configurationSTOL configurationstore configurationSTOVL configurationstraight-wing configurationstrake off configurationstrake-wing configurationsupersonic cruise configurationsymmetrical missile configurationT-tail configurationtail configurationtail control configurationtail-aft configurationtailed configurationtailed-delta configurationtailless configurationtakeoff configurationtandem configurationtandem-wing configurationtandem-rotor configurationtest configurationthree shaft configurationthree-engine configurationthree-shock configurationthrust-down configurationthrust-up configurationthrust-vectored configurationtilt-rotor configurationtilting engine configurationtip-jointed configurationtractor configurationtrailing-edge configurationTrefftz-plane configurationtunnel-supported configurationturbojet-powered configurationturboprop configurationturboshaft configurationturning configurationtwin-lift helicopter configurationtwo-bladed configurationtwo-cabin configurationtwo-engine configurationtwo-shaft configurationtwo-stage configurationtwo-surface configurationunder-the-wing configurationunslatted configurationunstable configurationunstick configurationup and away configurationupper-surface-blowing configurationupper-surface-blown configurationUSB configurationV/STOL configurationvariable-bypass-ratio configurationvariable-geometry configurationVATOL configurationvectored-engine-over-wing configurationVEO-wing configurationvertical ellipse configurationVTOL configurationwidely spaced pod configurationWild Weasel configurationwing configurationwing mounted configurationwing-body-nacelle configurationwing-body-tail configurationwing-canard configurationwing-fence configurationwing-flap configurationwing-spoiler-flap configurationwing-tail-fuselage configurationwing-store configurationyaw vane configurationzig-zag configuration -
8 control
управление; регулирование; контроль; орган [рычаг] управления; руль; pl. система управления или регулирования; управлять; регулироватьback seat flight control — управление ЛА из задней кабины [с места заднего лётчика]; pl. дублирующие органы управления в задней кабине
be out of control — терять управление [управляемость]; выходить из-под управления [контроля]
continuously variable thrust control — плавное [бесступенчатое] регулирование тяги
control c.g. control — регулирование центровки (ЛА)
control of missile attitude — стабилизация ракеты; управление пространственным положением ракеты
control of the air — превосходство или господство в воздухе; превосходство в области авиации [в авиационной технике]; контроль воздушного пространства
control of the yoke — разг. управление штурвалом
control of thrust orientation — управление ориентированием [направлением вектора] тяги
flight deck lighting controls — органы управления [ручки регулировки] освещением кабины экипажа
fling the controls over — перебрасывать органы управления (в противоположную сторону),
flow control with altitude compensation — регулятор расхода [подачи] с высотным корректором
fuel dump valve control — кран [рычаг крана] аварийного слива топлива
gas jet attitude control — управление пространственным положением с помощью системы газоструйных рулей
go out of control — терять управление, выходить из-под управления [контроля]
ground rollout rudder steering control — управление пробегом [на пробеге] с помощью руля направления
interconnected fuel and propeller controls — объединённая система регулирования подачи топлива и шага винта
jet tab thrust vector control — управление вектором тяги с помощью газовых рулей; дефлекторное управление вектором тяги
jet(-deflection, -direction) control — реактивное [струйное] управление; управление изменением направления тяги; струйный руль
manual mixture shut-off control — рычаг отсечки подачи горючей смеси, рычаг останова [выключения] двигателя
maximum boundary layer control — управление пограничным слоем при наибольшей эффективности [производительности, интенсивности работы] системы
recover the control — восстанавливать управление [управляемость]
respond to the controls — реагировать [отвечать] на отклонение рулей [органов управления]
space shuttle orbiter control — управление орбитальной ступенью челночного воздушно-космического аппарата
throttle and collective pitch control — верт. рычаг «шаг — газ»
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9 nozzle
сопло; форсунка; насадок; раскрыв ( излучателя)attitude control (system) nozzle — струйник [струйный руль, сопло] газодинамической системы ориентации
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10 advantage
1. преимущество; превосходство2. выигрыш; выгодаaltitude advantageangular position advantagedrag advantageexchange ratio advantagefirst-hit advantagefirst-shot advantagefuel burn advantagehigh-low-high advantagelift advantagemaneuver advantagemaneuverability advantagemaneuvering advantageperformance advantagepolar advantagePs advantageSEP advantagesignature advantagespan-loading advantagespeed advantagesupersonic advantageTOGW advantageweight advantage
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