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1 неустойчивость подачи питания
Русско-английский авиационный словарь > неустойчивость подачи питания
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2 неустойчивость подачи питания
Авиация и космонавтика. Русско-английский словарь > неустойчивость подачи питания
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3 колебания напряжения источника питания
1) Engineering: power supply variations2) Telecommunications: power supply flutterУниверсальный русско-английский словарь > колебания напряжения источника питания
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4 дрейф
drift
- гироскопа — gyro drift /wander/
- гироскопа от дисбаланса по массе — mass-unbalance drift
- гироскопа, собственный — bias drift
возникает от трения в подшинниках, загрязнения жидкости (в плавающих гироскопах) колебания подачи эл. питания. — bias drifts fluctuate with time because of pivot-and-jewel friction, drift in fluid and power supply variations.Русско-английский сборник авиационно-технических терминов > дрейф
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5 колебание(я)
fluctuation, vibration
(величины, напр., давления, напряжения) — fluctuation or vibration on each side of a mean value or position.
- (периодический процесс) — oscillation
-, вынужденные — forced oscillation
-, вынужденное (вибрационнoe) — forced vibration
вибрация от воздействия внешних периодически прилаженных сил, — when vibration results from the application of an external periodic force.
-, высокочастотное ("зуд" поверхности управления) непрерывное колебание поверхности управления, вызываемое прерывистым отрывом воздушного потока. — buzz. sustained oscillation of a control surface caused by intermittent flow separation.
-, высокочастотные ("зуд") элероны — aileron buzz
-, изгибное — bending vibration
-, крутильное — torsional vibration
- лопасти несущего винта относительно вертикального шарнира — hunting angular oscillation of а rotor blade about the drag hinge.
- напряжения — voltage fluctuation
-, незатухающие — sustained oscillation
-, неустановившиеся — transient vibration
любое движение в вибрационной системе за период, потребный для перехода системы из одного условия приложения силы в другое, — any motion in a vibrating system which occurs during the time required for the system to adapt itself from one force condition to another.
- оборотов — speed/rpm/ fluctuation, variation in rpm, speed variation
- no крену — roll(ing) oscillation
- no тангажу — pitch(ing) oscillation
- подачи питания — power supply variations
- показаний (указателя) — unstable display /reading/
-, поперечное (самолета) — lateral oscillation
любое движение, вызываемое периодическим изменением движения самолета по крену, рысканию и боковому скольжению. — any motion which is made up of а periodic variation of the rolling, jawing and side-slipping of an aircraft.
-, принудительное — forced oscillation
-, продольное (самолета) — longitudinal oscillation
любое движение, вызываемое периодическим изменением скорости полета, высоты и угла тангажа. — any motion which is made up of а periodic variation of the flight speed, height and angle of pitch of an aircraft.
-, продольное кратковременное — short-period longitudinal oscillation
при данном виде колебаний поступательная скорость самолета остается практически неизменной, но возникают изменения угла атаки и пространственного положения ла. — in short-period oscillations the aircraft forward speed remains substantially constant, involving predominantly changes in the incidence and attitude.
- рыскания — yawing oscillation
-, свободное (собственное) — free vibration
вибрационное движение в упругой системе, выведенной из состояния равновесия, и свободной от дальнейшего приложения внешней силы. — free vibration is the vibratory motion which takes place when an elastic system is displaced from its equilibrium position and released.
-, скручивающие — torsional vibration
- стрелки (прибора) — pointer oscillation
- стрелки прибора (относительно отметки шкалы) стрелка должна возвратиться в нулевое положение, проходя через нулевую отметку не более двух раз. — crossing the pointer should return to zero without crossing the zero mark more than twice.
- температуры — temperature variation
-, установившееся (устойчивое) — steady-state vibration
-, фугоидное — phugoid oscillation
длинно-периодные колебания при нарушении продольнаго движения самолета. — а long-period oscillation characteristic of the disturbed longitudinal motion of an aeroplane.
- шимми — shimmy
вынужденные колебания самоцентрирующегося переднего колеса шасси относительно оси свободного ориентирования при движении по поверхности с повышенным коэффициентом трения. — а forced oscillation of a casfaring wheel about the castor axis when travelling on a surface the coefficient of friction of which exceeds a critical value.
затухание к. стрелки (прибоpa) — damping of the pointer oscillation
успокоение к. — oscillation damping
гасить к. — damp oscillationРусско-английский сборник авиационно-технических терминов > колебание(я)
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6 неустойчивость
instability
the quality whereby any disturbance of steady motion tends to increase.
-, аэродинамическая — aerodynamic instability
-, боковая — lateral instability
- горения — combustion instability
-, длиннопериодическая — long-period instability
-, колебательная — oscillatory instability
-, короткопериодическая — short-period instability
- на курсе — directional instability
- показаний (прибора) — intermittent reading
- no крену — roll(ing) instability
- no рысканию — yaw instability
- подачи питания (эл.) — power supply variations
-, поперечная — rolling /lateral/ instability
-, продольная — longitudinal instability
-, путевая — directional instability
-, собственная — inherent instability
-, спиральная — spiral instability
-, статическая — static instability
- центра давления — center-of-pressure instabilityРусско-английский сборник авиационно-технических терминов > неустойчивость
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7 линейный нерегулируемый источник электропитания
линейный нерегулируемый источник электропитания
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Рис. ABBThe AC mains voltage (50/60 Hz) applied at the input side is transformed to a lower level and rectifi ed by a subsequent rectifi er. Then, a capacitor C smoothes the output voltage of the rectifi er. The dimension of the transformer depends on the desired output voltage.
Due to the design of the electric circuit, the output voltage directly depends on the input voltage which in turn means that variations of the mains voltage have direct effect to the output side. Since no regulation is done on the secondary side, the residual ripple of the output voltage is in the dimension of volts and specifi ed as a percentage of the DC output voltage.
Due to their simple design, unregulated power supplies are very robust and durable. Their effi ciency is approx. 80 %.
Unregulated power supplies are primarily used for simple electromechanical applications that do not require exact output voltages, e.g. for the supply of contactors.
[ABB]Тематики
Синонимы
EN
Русско-английский словарь нормативно-технической терминологии > линейный нерегулируемый источник электропитания
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8 допускать колебания напряжения в сети
Допускать колебания напряжения в сети-- The System Power Supply can tolerate variations in line voltage ranging from 98 VAC to 126 VAC.Русско-английский научно-технический словарь переводчика > допускать колебания напряжения в сети
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9 grande
adj.1 big, large.este traje me está o me queda grande this suit is too big for meun gran artista a great artistel gran favorito the firm favoriteuna gran figura a big nameuna gran parte de mi trabajo implica… a large part of my job involves…una gran responsabilidad a heavy responsibilitya lo grande in a big way, in stylegrandes almacenes department storeGran Bretaña Great Britainel Gran Cañón the Grand Canyongran danés great Danegran éxito smash (hit) (disco, libro)los Grandes Lagos the Great Lakesla Gran Muralla (China) the Great Wall (of China)el gran público the general public2 old (de edad). (Mexican Spanish, River Plate)3 fantastic(informal). ( River Plate)4 magnus, Mag, magnum.5 grand, formidable, majestical, stately.m.grandee (noble).* * *► adjetivo1 (tamaño) large, big2 (fuerte, intenso) great3 (mayor) grown-up, old, big1 (de elevada jerarquía) great\a lo grande on a grand scale, in a big wayestar grande una cosa a alguien to be too big on somebodypasarlo en grande familiar to have a great timevivir a lo grande figurado to live in style* * *adj.1) big2) large3) great* * *1. ADJ( antes de sm sing gran)1) [de tamaño] big, large; [de estatura] big, tall; [número, velocidad] high, greatviven en una casa muy grande — they live in a very big o large house
¿cómo es de grande? — how big o large is it?, what size is it?
en cantidades más grandes — in larger o greater quantities
grandísimo — enormous, huge
un esfuerzo grandísimo — an enormous effort, a huge effort
¡grandísimo tunante! — you old rogue!
hacer algo a lo grande — to do sth in style, make a splash doing sth *
2) (=importante) [artista, hazaña] great; [empresa] bighay una diferencia no muy grande — there is not a very big o great difference
3) (=mucho, muy) greatse estrenó con gran éxito — it was a great success, it went off very well
4) [en edad](=mayor)ya eres grande, Raúl — you are a big boy now, Raúl
¿qué piensas hacer cuando seas grande? — what do you want to do when you grow up?
5)¡qué grande! — Arg * how funny!
2. SMF1) (=personaje importante)2) LAm (=adulto) adult3. SF1) Arg [de lotería] first prize, big prize2) And ** (=cárcel) clink **, jail* * *I1)a) ( en dimensiones) large, big; <boca/nariz> bigb) ( en demasía) too bigme queda or me está grande — it's too big for me
quedarle grande a alguien — puesto/responsabilidad to be too much for somebody
2) ( alto) tall3) (Geog)4) ( en edad)los más grandes pueden ir solos — the older o bigger ones can go on their own
5) (delante del n)a) (notable, excelente) greatun gran hombre/vino — a great man/wine
b) ( poderoso) big6)a) (en intensidad, grado) greatme llevé un susto más grande...! — I got such a fright!
una temporada de gran éxito — a very o a highly successful season
b) ( uso enfático)7)la gran parte or mayoría de los votantes — the great o vast majority of the voters
b) ( elevado)a gran velocidad — at high o great speed
en grande: lo pasamos en grande — we had a great time (colloq)
•IImasculino, femenino1) (de la industria, el comercio) big o leading name2)a) ( mayor)quiero ir con los grandes — I want to go with the big boys/girls
b) ( adulto)•* * *= vast [vaster -comp., vastest -sup.], big [bigger -comp., biggest -sup.], bulky, considerable, deep [deeper -comp., deepest -sup.], extensive, great [greater -comp., greatest -sup.], heavy [heavier -comp., heaviest -sup.], high [higher -comp., highest -sup.], huge, large [larger -comp., largest -sup.], large scale [large-scale], tremendous, wide [wider -comp., widest -sup.], goodly [goodlier -comp., goodliest -sup.], abysmal, heavyweight [heavy weight], broad [broader -comp., broadest -sup.], of the highest order.Ex. If you add to this other access points, such as collections housed in old people's homes or day centres, prisons, hospitals, youth clubs, playgroups etc the coverage is vast.Ex. Fiction is a big item for children and also just for ordinary public library users.Ex. Like all enumerative schedules, the LC schedules are bulky, extending to some 8000 pages.Ex. The need to become familiar with different command languages for different hosts is a considerable barrier to effective retrieval.Ex. The world's largest processing department's plans and policies are always of deep interest.Ex. The minutely detailed classification is of the type appropriate to an extensive collection.Ex. Clearly, great variations can be expected between different indexing languages for different databases.Ex. In fact, the area was well served by a very good neighbourhood advice centre which had a heavy workload of advice and information-giving.Ex. Lower specificity will be associated with lower precision but high recall.Ex. A user searching for Smith's 'History as Argument' who was not sure under which subject it would be entered, would have to prowl through a huge number of cards in a card catalog to find the entry under SMITH.Ex. Serial searching for a string of characters is usually performed on a small subset of a large file.Ex. It is in the development of such large-scale services that problems are seen most acutely.Ex. There has been tremendous growth in libraries since then, but, fundamentally, it has been possible to build on the foundation that nineteenth-century heroes constructed.Ex. The method is sufficiently flexible to allow for wide modifications.Ex. However, we must not forget the book which the critics acclaim and which also sells in goodly numbers.Ex. The major problem encountered in encouraging young adults to use public libraries is the abysmal lack of specialist young adult librarians = El principal problema que se encuentra para es incentivar a los jóvenes a usar las bibliotecas públicas es la enorme falta de bibliotecarios especialistas en temas relacionados con los adolescentes.Ex. Heavyweight information technology firms such as IBM are appearing in the market and challenging traditional players.Ex. In 'upper town' streets are broad, quiet, and tree-shaded; the homes are tall and heavy and look like battleships, each anchored in its private sea of grass.Ex. I've got to tell you, and I do say this affectionately, but we're talking about a geek of the highest order.----* a grandes rasgos = broadly, rough draft.* a gran escala = large scale [large-scale], massive, on a wide scale, high-volume, wide-scale, on a broad scale, in a big way, on a grand scale.* a gran velocidad = at great speed.* a lo grande = in a big way, big time, grandly, on a grand scale.* armar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons.* a un gran coste = at (a) great expense.* avanzar con gran dificultad = grind on.* bastante grande = largish.* calabacín grande = marrow, marrow squash.* causar una gran sensación = make + a splash.* causar un gran alboroto = make + a splash.* causar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons, make + a splash.* celebrar a lo grande = make + a song and dance about.* con gran capacidad = capacious.* con gran colorido = brightly coloured.* con gran densidad de población = densely populated.* con gran dificultad = with great difficulty.* con gran esplendor = grandly.* con gran iluminación = brightly illuminated.* con gran motivación = highly-motivated.* con gran sentimiento = earnestly.* conseguir en gran medida + Infinitivo = go + a long way (towards/to/in) + Gerundio.* contribuir en gran medida a + Infinitivo = go + a long way (towards/to/in) + Gerundio, go far in + Gerundio, go far towards + Gerundio.* con una gran cultura = well-read.* con una gran diferencia = by a huge margin.* con una gran tradición = long-standing.* con un gran número de lectores = widely-read.* con un gran suspiro = with a deep sigh.* convertirse en un gran problema = grow to + a crisis.* correr un gran riesgo = play (for) + high stakes.* crear con gran destreza = craft.* dar un gran paso adelante = reach + milestone.* de gran ahorro energético = energy-saving.* de gran belleza = scenic.* de gran calibre = high-calibre.* de gran calidad = high-quality, high-grade [high grade], high-calibre.* de gran capacidad = large-capacity, high capacity.* de gran colorido = brightly coloured.* de gran corazón = big-hearted.* de gran efecto = wide-reaching.* de gran éxito comercial = high selling.* de gran formato = oversized.* de gran impacto = high impact [high-impact].* de gran influencia = seminal.* de gran lucidez = clear-sighted.* de gran lujo = top-class.* de gran potencia = high-powered.* de gran repercusión = far-reaching, wide-reaching, far-ranging.* de gran talento = talented.* de gran valor = highly valued, highly valuable.* de gran valor histórico = of great historical value.* de gran venta = high selling.* demasiado grande = oversized.* describir a grandes rasgos = paint + a broad picture.* desplazarse grandes distancias = travel + long distances.* ejercer una gran influencia en = play + a strong hand in.* el gran hermano = big brother.* el todo es más grande que la suma de sus partes = the whole is greater than the sum of its parts.* empresa de grandes derroches = high roller.* en gran cantidad = prodigiously.* en grandes cantidades = en masse, in good number, in bulk.* en grandes números = in record numbers, in record numbers.* en gran formato = oversize, oversized.* en gran medida = by and large, extensively, greatly, heavily, largely, to a considerable extent, to a high degree, to a large extent, tremendously, vastly, very much, to a great extent, in no small way, to any great degree, in many ways, in large part, in large measure, in no small measure, to a large degree, to a great degree.* en gran número = numerously.* en gran parte = largely, in large part, in large measure, for the most part, to a great extent, to a great degree.* en un gran aprieto = in dire straits.* en un gran apuro = in dire straits.* esperar una (gran) sorpresa = be in for a (big) surprise.* expresión típica de Gran Bretaña = Briticism.* extra grande = extra-large.* gestión de grandes extensiones para la cría de ganado = range management.* gran altura = high altitude.* gran aumento = heavy increase.* gran bebedor = heavy drinker.* gran belleza = scenic beauty.* Gran Bretaña = Britain, Great Britain.* gran calidad = high standard.* gran cantidad de = large crop of, mass of.* gran categoría = high standard.* gran cosa = big deal.* gran danés = Great Dane.* Gran Depresión, la = Depression, the, Great Depression, the.* grandes almacenes = department store.* grandes cantidades de = storerooms of, huge numbers of, huge numbers of, great numbers of.* grandes escritores, los = great imaginative writers, the.* grandes robles nacen de pequeñas bellotas = great oaks from little acorns grow.* grandes sumas de dinero = vast sums of money.* grande superficie = shopping mall, shopping complex, shopping centre.* grandes y pequeños = great and small.* grande y tenebroso = cavernous.* gran ducado = grand-duchy.* gran espectáculo = extravaganza.* gran extensión de tierra dedicada a la cría de animales de pasto = rangeland.* gran grupo = constellation.* gran mentira = big fat lie.* gran nivel = high standard.* gran número de = great numbers of.* gran pantalla de televisión = large-screen television.* gran parte = much.* gran parte de = much of.* gran peso = heavy weight.* gran placer = great pleasure.* gran potencia = great power.* gran salto adelante = giant leap, great leap forward.* gran tiburón blanco = great white shark.* gran titular = headline banner.* hacer grandes esfuerzos por = take + (great) pains to.* hacer grandes progresos = make + great strides.* hacer un gran esfuerzo = go out of + Posesivo + way to + Infinitivo.* hacer un gran negocio = make + a killing.* IGE (Integración a Gran Escala) = LSI (Large Scale Integration).* influir en gran medida = become + a force.* jaula grande para pájaros = aviary.* jugador de grandes apuestas = high roller.* la Gran Manzana = the Big Apple.* la gran mayoría de = the vast majority of, the bulk of.* levantar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons.* llevarse una (gran) sorpresa = be in for a (big) surprise.* lo suficientemente grande = large enough, big enough.* más grande = greater.* muy grande = big time.* Nombre + a gran escala = broad scale + Nombre.* no ser gran cosa = not add up to much, add up to + nothing.* no ser una gran pérdida = be no great loss.* no significar gran cosa = not add up to much.* no suponer gran cosa = not add up to much.* no valer gran cosa = be no great shakes.* pago único y bien grande = fat lump sum.* para + Posesivo + gran sorpresa = much to + Posesivo + surprise.* pasarlo a lo grande = have + a ball, have + a whale of a time.* pasarlo en grande = have + a ball, have + a whale of a time.* pasárselo en grande = enjoy + every minute of, love + every minute of it.* Pedro el Grande = Peter the Great.* pensar a lo grande = think + big.* Pie Grande = Bigfoot, Sasquatch.* por un gran margen = by a huge margin.* producir con gran destreza = craft.* provocar un gran alboroto = make + a splash.* provocar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons.* que le presta gran importancia a la cultura = culture-conscious.* recorrer grandes distancias = travel + long distances.* revista que tiene una gran demanda popular = mass-market journal.* ser de gran ayuda para = be a boon to.* ser de gran beneficio para = be of great benefit to.* ser una gran ayuda = be a tower of strength.* ser un gran alivio = be a welcome relief.* ser un gran apoyo = be a tower of strength.* ser un gran avance = be half the battle.* ser un gran paso adelante = be half the battle.* taza grande = mug.* tener en gran estima = have + a very high regard for.* tener gran éxito = hit + a home run, hit it out of + the park, knock it out of + the park.* tener gran importancia = be of high significance.* tener gran repercusión = be far reaching.* tener una gran tradición = have + a long ancestry.* tener un gran impacto = have + a big impact.* tomar un gran riesgo = play (for) + high stakes.* una gran cantidad de = a good deal of, a great deal of, a large degree of, a mass of, a plethora of, a supply of, a vast amount of, a city of, a wealth of, a sea of, a cascade of, an army of, a good many, a huge number of, a great number of, a multitude of, scores of, a host of, a vast corpus of, a whole host of.* una gran cantidad y variedad de = a wealth and breadth of.* una gran diversidad de = a wide range of, a broad variety of, a wide variety of, a broad range of.* una gran experiencia = a wealth of experience.* una gran extensión de = a sea of.* una gran gama de = a wide range of, a rich tapestry of, a wide band of, a broad variety of, a wide variety of, a broad range of, a whole gamut of.* una gran mayoría de = a large proportion of.* una gran parte de = a broad population of, a lion's share of.* una gran pérdida = a great loss.* una gran proporción de = a large proportion of.* una gran variedad de = a wide range of, a multiplicity of, a rich tapestry of, a plurality of, a broad variety of, a broad range of, a whole gamut of.* un gran espectro de = a wide band of.* un gran número de = a good deal of, a great deal of, a plethora of, a wide range of, a full roster of, a fair number of, a great number of, a broad variety of, a wide variety of, a broad range of, a vast corpus of.* un gran repertorio de = an arsenal of, an armoury of [armory].* un gran volumen de = a vast corpus of.* venirle Algo grande a Alguien = get + too big for + Posesivo + breeches.* WAN (red de gran alcance) = WAN (wide area network).* * *I1)a) ( en dimensiones) large, big; <boca/nariz> bigb) ( en demasía) too bigme queda or me está grande — it's too big for me
quedarle grande a alguien — puesto/responsabilidad to be too much for somebody
2) ( alto) tall3) (Geog)4) ( en edad)los más grandes pueden ir solos — the older o bigger ones can go on their own
5) (delante del n)a) (notable, excelente) greatun gran hombre/vino — a great man/wine
b) ( poderoso) big6)a) (en intensidad, grado) greatme llevé un susto más grande...! — I got such a fright!
una temporada de gran éxito — a very o a highly successful season
b) ( uso enfático)7)la gran parte or mayoría de los votantes — the great o vast majority of the voters
b) ( elevado)a gran velocidad — at high o great speed
en grande: lo pasamos en grande — we had a great time (colloq)
•IImasculino, femenino1) (de la industria, el comercio) big o leading name2)a) ( mayor)quiero ir con los grandes — I want to go with the big boys/girls
b) ( adulto)•* * *= vast [vaster -comp., vastest -sup.], big [bigger -comp., biggest -sup.], bulky, considerable, deep [deeper -comp., deepest -sup.], extensive, great [greater -comp., greatest -sup.], heavy [heavier -comp., heaviest -sup.], high [higher -comp., highest -sup.], huge, large [larger -comp., largest -sup.], large scale [large-scale], tremendous, wide [wider -comp., widest -sup.], goodly [goodlier -comp., goodliest -sup.], abysmal, heavyweight [heavy weight], broad [broader -comp., broadest -sup.], of the highest order.Ex: If you add to this other access points, such as collections housed in old people's homes or day centres, prisons, hospitals, youth clubs, playgroups etc the coverage is vast.
Ex: Fiction is a big item for children and also just for ordinary public library users.Ex: Like all enumerative schedules, the LC schedules are bulky, extending to some 8000 pages.Ex: The need to become familiar with different command languages for different hosts is a considerable barrier to effective retrieval.Ex: The world's largest processing department's plans and policies are always of deep interest.Ex: The minutely detailed classification is of the type appropriate to an extensive collection.Ex: Clearly, great variations can be expected between different indexing languages for different databases.Ex: In fact, the area was well served by a very good neighbourhood advice centre which had a heavy workload of advice and information-giving.Ex: Lower specificity will be associated with lower precision but high recall.Ex: A user searching for Smith's 'History as Argument' who was not sure under which subject it would be entered, would have to prowl through a huge number of cards in a card catalog to find the entry under SMITH.Ex: Serial searching for a string of characters is usually performed on a small subset of a large file.Ex: It is in the development of such large-scale services that problems are seen most acutely.Ex: There has been tremendous growth in libraries since then, but, fundamentally, it has been possible to build on the foundation that nineteenth-century heroes constructed.Ex: The method is sufficiently flexible to allow for wide modifications.Ex: However, we must not forget the book which the critics acclaim and which also sells in goodly numbers.Ex: The major problem encountered in encouraging young adults to use public libraries is the abysmal lack of specialist young adult librarians = El principal problema que se encuentra para es incentivar a los jóvenes a usar las bibliotecas públicas es la enorme falta de bibliotecarios especialistas en temas relacionados con los adolescentes.Ex: Heavyweight information technology firms such as IBM are appearing in the market and challenging traditional players.Ex: In 'upper town' streets are broad, quiet, and tree-shaded; the homes are tall and heavy and look like battleships, each anchored in its private sea of grass.Ex: I've got to tell you, and I do say this affectionately, but we're talking about a geek of the highest order.* a grandes rasgos = broadly, rough draft.* a gran escala = large scale [large-scale], massive, on a wide scale, high-volume, wide-scale, on a broad scale, in a big way, on a grand scale.* a gran velocidad = at great speed.* a lo grande = in a big way, big time, grandly, on a grand scale.* armar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons.* a un gran coste = at (a) great expense.* avanzar con gran dificultad = grind on.* bastante grande = largish.* calabacín grande = marrow, marrow squash.* causar una gran sensación = make + a splash.* causar un gran alboroto = make + a splash.* causar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons, make + a splash.* celebrar a lo grande = make + a song and dance about.* con gran capacidad = capacious.* con gran colorido = brightly coloured.* con gran densidad de población = densely populated.* con gran dificultad = with great difficulty.* con gran esplendor = grandly.* con gran iluminación = brightly illuminated.* con gran motivación = highly-motivated.* con gran sentimiento = earnestly.* conseguir en gran medida + Infinitivo = go + a long way (towards/to/in) + Gerundio.* contribuir en gran medida a + Infinitivo = go + a long way (towards/to/in) + Gerundio, go far in + Gerundio, go far towards + Gerundio.* con una gran cultura = well-read.* con una gran diferencia = by a huge margin.* con una gran tradición = long-standing.* con un gran número de lectores = widely-read.* con un gran suspiro = with a deep sigh.* convertirse en un gran problema = grow to + a crisis.* correr un gran riesgo = play (for) + high stakes.* crear con gran destreza = craft.* dar un gran paso adelante = reach + milestone.* de gran ahorro energético = energy-saving.* de gran belleza = scenic.* de gran calibre = high-calibre.* de gran calidad = high-quality, high-grade [high grade], high-calibre.* de gran capacidad = large-capacity, high capacity.* de gran colorido = brightly coloured.* de gran corazón = big-hearted.* de gran efecto = wide-reaching.* de gran éxito comercial = high selling.* de gran formato = oversized.* de gran impacto = high impact [high-impact].* de gran influencia = seminal.* de gran lucidez = clear-sighted.* de gran lujo = top-class.* de gran potencia = high-powered.* de gran repercusión = far-reaching, wide-reaching, far-ranging.* de gran talento = talented.* de gran valor = highly valued, highly valuable.* de gran valor histórico = of great historical value.* de gran venta = high selling.* demasiado grande = oversized.* describir a grandes rasgos = paint + a broad picture.* desplazarse grandes distancias = travel + long distances.* ejercer una gran influencia en = play + a strong hand in.* el gran hermano = big brother.* el todo es más grande que la suma de sus partes = the whole is greater than the sum of its parts.* empresa de grandes derroches = high roller.* en gran cantidad = prodigiously.* en grandes cantidades = en masse, in good number, in bulk.* en grandes números = in record numbers, in record numbers.* en gran formato = oversize, oversized.* en gran medida = by and large, extensively, greatly, heavily, largely, to a considerable extent, to a high degree, to a large extent, tremendously, vastly, very much, to a great extent, in no small way, to any great degree, in many ways, in large part, in large measure, in no small measure, to a large degree, to a great degree.* en gran número = numerously.* en gran parte = largely, in large part, in large measure, for the most part, to a great extent, to a great degree.* en un gran aprieto = in dire straits.* en un gran apuro = in dire straits.* esperar una (gran) sorpresa = be in for a (big) surprise.* expresión típica de Gran Bretaña = Briticism.* extra grande = extra-large.* gestión de grandes extensiones para la cría de ganado = range management.* gran altura = high altitude.* gran aumento = heavy increase.* gran bebedor = heavy drinker.* gran belleza = scenic beauty.* Gran Bretaña = Britain, Great Britain.* gran calidad = high standard.* gran cantidad de = large crop of, mass of.* gran categoría = high standard.* gran cosa = big deal.* gran danés = Great Dane.* Gran Depresión, la = Depression, the, Great Depression, the.* grandes almacenes = department store.* grandes cantidades de = storerooms of, huge numbers of, huge numbers of, great numbers of.* grandes escritores, los = great imaginative writers, the.* grandes robles nacen de pequeñas bellotas = great oaks from little acorns grow.* grandes sumas de dinero = vast sums of money.* grande superficie = shopping mall, shopping complex, shopping centre.* grandes y pequeños = great and small.* grande y tenebroso = cavernous.* gran ducado = grand-duchy.* gran espectáculo = extravaganza.* gran extensión de tierra dedicada a la cría de animales de pasto = rangeland.* gran grupo = constellation.* gran mentira = big fat lie.* gran nivel = high standard.* gran número de = great numbers of.* gran pantalla de televisión = large-screen television.* gran parte = much.* gran parte de = much of.* gran peso = heavy weight.* gran placer = great pleasure.* gran potencia = great power.* gran salto adelante = giant leap, great leap forward.* gran tiburón blanco = great white shark.* gran titular = headline banner.* hacer grandes esfuerzos por = take + (great) pains to.* hacer grandes progresos = make + great strides.* hacer un gran esfuerzo = go out of + Posesivo + way to + Infinitivo.* hacer un gran negocio = make + a killing.* IGE (Integración a Gran Escala) = LSI (Large Scale Integration).* influir en gran medida = become + a force.* jaula grande para pájaros = aviary.* jugador de grandes apuestas = high roller.* la Gran Manzana = the Big Apple.* la gran mayoría de = the vast majority of, the bulk of.* levantar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons.* llevarse una (gran) sorpresa = be in for a (big) surprise.* lo suficientemente grande = large enough, big enough.* más grande = greater.* muy grande = big time.* Nombre + a gran escala = broad scale + Nombre.* no ser gran cosa = not add up to much, add up to + nothing.* no ser una gran pérdida = be no great loss.* no significar gran cosa = not add up to much.* no suponer gran cosa = not add up to much.* no valer gran cosa = be no great shakes.* pago único y bien grande = fat lump sum.* para + Posesivo + gran sorpresa = much to + Posesivo + surprise.* pasarlo a lo grande = have + a ball, have + a whale of a time.* pasarlo en grande = have + a ball, have + a whale of a time.* pasárselo en grande = enjoy + every minute of, love + every minute of it.* Pedro el Grande = Peter the Great.* pensar a lo grande = think + big.* Pie Grande = Bigfoot, Sasquatch.* por un gran margen = by a huge margin.* producir con gran destreza = craft.* provocar un gran alboroto = make + a splash.* provocar un gran revuelo = set + the cat among the pigeons, put + the cat among the pigeons.* que le presta gran importancia a la cultura = culture-conscious.* recorrer grandes distancias = travel + long distances.* revista que tiene una gran demanda popular = mass-market journal.* ser de gran ayuda para = be a boon to.* ser de gran beneficio para = be of great benefit to.* ser una gran ayuda = be a tower of strength.* ser un gran alivio = be a welcome relief.* ser un gran apoyo = be a tower of strength.* ser un gran avance = be half the battle.* ser un gran paso adelante = be half the battle.* taza grande = mug.* tener en gran estima = have + a very high regard for.* tener gran éxito = hit + a home run, hit it out of + the park, knock it out of + the park.* tener gran importancia = be of high significance.* tener gran repercusión = be far reaching.* tener una gran tradición = have + a long ancestry.* tener un gran impacto = have + a big impact.* tomar un gran riesgo = play (for) + high stakes.* una gran cantidad de = a good deal of, a great deal of, a large degree of, a mass of, a plethora of, a supply of, a vast amount of, a city of, a wealth of, a sea of, a cascade of, an army of, a good many, a huge number of, a great number of, a multitude of, scores of, a host of, a vast corpus of, a whole host of.* una gran cantidad y variedad de = a wealth and breadth of.* una gran diversidad de = a wide range of, a broad variety of, a wide variety of, a broad range of.* una gran experiencia = a wealth of experience.* una gran extensión de = a sea of.* una gran gama de = a wide range of, a rich tapestry of, a wide band of, a broad variety of, a wide variety of, a broad range of, a whole gamut of.* una gran mayoría de = a large proportion of.* una gran parte de = a broad population of, a lion's share of.* una gran pérdida = a great loss.* una gran proporción de = a large proportion of.* una gran variedad de = a wide range of, a multiplicity of, a rich tapestry of, a plurality of, a broad variety of, a broad range of, a whole gamut of.* un gran espectro de = a wide band of.* un gran número de = a good deal of, a great deal of, a plethora of, a wide range of, a full roster of, a fair number of, a great number of, a broad variety of, a wide variety of, a broad range of, a vast corpus of.* un gran repertorio de = an arsenal of, an armoury of [armory].* un gran volumen de = a vast corpus of.* venirle Algo grande a Alguien = get + too big for + Posesivo + breeches.* WAN (red de gran alcance) = WAN (wide area network).* * *A1 (en dimensiones) large, bigse mudaron a una casa más grande they moved to a larger o bigger housesus grandes ojos negros her big dark eyesun tipo grande, ancho de hombros a big, broad-shouldered guytiene la boca/nariz grande she has a big mouth/noseabra la boca más grande open wider2 (en demasía) too big¿esto será grande para Daniel? do you think this is too big for Daniel?estos zapatos me quedan or me están grandes these shoes are too big for mequedarle or ( Esp) venirle grande a algn «puesto/responsabilidad» to be too much for sbB (alto) tall¡qué grande está Andrés! isn't Andrés tall!, hasn't Andrés gotten* tall!C ( Geog):el Gran Buenos Aires/Bilbao Greater Buenos Aires/BilbaoD1( esp AmL) ‹niño/chico› (en edad): los más grandes pueden ir solos the older o bigger ones can go on their ownya eres grande y puedes comer solito you're a big boy now and you can feed yourselfcuando sea grande quiero ser bailarina when I grow up I want to be a ballet dancermis hijos ya son grandes my children are all grown up now2está saliendo con un tipo grande she's going out with an older guyE ( delante del n)1 (notable, excelente) greatun gran hombre/artista/vino a great man/artist/winela gran dama del teatro the grande dame of the theater2 (poderoso) biglos grandes bancos/industriales the big banks/industrialistslos grandes señores feudales the great feudal lordsa lo grande in style3(en importancia): son grandes amigos they're great friendsgrandes fumadores heavy smokersF ( fam)(increíble): ¡qué cosa más grande! ¡ya te he dicho 20 veces que no lo sé! this is unbelievable! I've told you 20 times already that I don't know!¿no es grande que ahora me echen la culpa a mí? ( iró); and now they blame me; great, isn't it? ( iro)G1 (en intensidad, grado) greatme causó una gran pena it caused me great sadnessme has dado una gran alegría you have made me very happycomió con gran apetito she ate hungrily o heartilyun día de gran calor a very hot daylos grandes fríos del 47 the great o big freeze of '47me llevé un susto más grande … I got such a frightpara mi gran vergüenza to my great embarrassmentse produjo una gran explosión there was a powerful explosiones un gran honor para mí it is a great honor* for meha sido una temporada de gran éxito it has been a very o a highly successful seasonno corre gran prisa it is not very urgentlas paredes tienen gran necesidad de una mano de pintura the walls are very much in need of a coat of paint2(uso enfático): eso es una gran verdad that is absolutely o very trueeres un grandísimo sinvergüenza you're a real swine ( colloq)ésa es la mentira más grande que he oído that's the biggest lie I've ever heardH1 (en número) ‹familia› large, big; ‹clase› bigla gran mayoría de los votantes the great o vast majority of the votersdedican gran parte de su tiempo a la investigación they devote much of o a great deal of their time to researchesto se debe en gran parte a que … this is largely due to the fact that …2(elevado): a gran velocidad at high o great speedvolar a gran altura to fly at a great heightun edificio de gran altura a very tall buildingun gran número de personas a large number of peopleobjetos de gran valor objects of great valueen grande: lo pasamos or nos divertimos en grande we had a great time ( colloq)Compuestos:masculine wide-angle lensel gran capital big businessmasculine Great Danela Gran Depresión the Great Depression( Astron): la gran explosión the Big Bangla Gran Guerra the Great Warmasculine Big Brotherel gran hermano te observa or te vigila Big Brother is watching youmasculine Grand Mastermasculine grand mastermasculine international grand masterfeminine grand operamasculine Grand Prixel gran público the general publicel gran simpático the sympathetic nervous systemmpl department storemasculine, feminineA (de la industria, el comercio) big o leading name, leading playeruno de los tres grandes de la industria automovilística one of the big three names o one of the big three in the car industryB ( esp AmL)1(mayor): quiero ir con los grandes I want to go with the big boys/girlsla grande ya está casada their eldest (daughter) is already married2 (adulto) grown-upCompuesto:(Spanish) grandee o nobleman( RPl)la grande the big prize, the jackpotsacarse la grande (literal) to win the big prize o the jackpotse sacó la grande con ese marido she hit the jackpot with that husband* * *
grande adjetivo◊ gran is used before singular nouns
1
unos grande almacenes a department store
‹ clase› big;
la gran parte or mayoría the great majority
2
◊ ¡qué grande está Andrés! isn't Andrés tall!b) ( en edad):
ya son grandes they are all grown up now
3 (Geog):
4 ( delante del n)
a lo grande in style
5
‹ explosión› powerful;◊ ¡me llevé un susto más grande … ! I got such a fright!;
una temporada de gran éxito a very o a highly successful season;
son grandes amigos they're great friends;
eso es una gran verdad that is absolutely true;
¡qué mentira más grande! that's a complete lie!b) ( elevado):◊ a gran velocidad at high o great speed;
volar a gran altura to fly at a great height;
un gran número de personas a large number of people;
objetos de gran valor objects of great value;
en grande: lo pasamos en grande we had a great time (colloq)
■ sustantivo masculino, femeninoa) ( mayor):
b) ( adulto):
grande adjetivo
1 (tamaño) big, large
grandes almacenes, department stores
2 (cantidad) large
3 fig (fuerte, intenso) great: es un gran músico, he is a great musician
♦ Locuciones: a lo grande, in style
figurado pasarlo en grande, to have a great time
' grande' also found in these entries:
Spanish:
abarcar
- alfombra
- ampliar
- ampliación
- armatoste
- así
- bastante
- bestial
- bloque
- buena
- bueno
- cabezón
- cabezona
- cabezudo
- cajón
- calabacín
- campeonato
- cantidad
- canto
- ciudad
- colosal
- consideración
- fenomenal
- formidable
- gran
- hermosa
- hermoso
- incalculable
- ingeniosa
- ingenioso
- mía
- mío
- monstruosa
- monstruoso
- monumental
- nuestra
- nuestro
- pila
- puerta
- quedar
- señor
- suficientemente
- suma
- sumo
- terraza
- tirada
- tremenda
- tremendo
- venir
- bailar
English:
abnormally
- above
- ample
- army
- awful
- bag
- baggy
- bay
- big
- boat
- border
- box
- breaker
- brush
- bulk
- carve
- cauldron
- cushion
- deposit
- enough
- extend
- grand
- great
- grow
- hers
- in
- integrate
- large
- lion
- manufacturer
- marrow
- mighty
- mine
- outrank
- overgrown
- paving stone
- place
- roller
- set on
- set upon
- slight
- spanking
- style
- tablespoonful
- tea urn
- temptation
- terrific
- time
- to
- tub
* * *♦ adj1. [de tamaño] big, large;el gran Buenos Aires/Santiago greater Buenos Aires/Santiago, the metropolitan area of Buenos Aires/Santiago;Figel cargo le viene grande he's not up to the job;Fampagó con un billete de los grandes he paid with a large notegrandes almacenes department store; Fot gran angular wide-angle lens;la Gran Barrera de Coral the Great Barrier Reef;Gran Bretaña Great Britain;el Gran Cañón (del Colorado) the Grand Canyon;gran danés Great Dane;Hist la Gran Depresión the Great Depression;gran ducado grand duchy;la Gran Explosión the Big Bang;la Gran Guerra the Great War;los Grandes Lagos the Great Lakes;gran maestro [en ajedrez] grand master;Hist Gran Mogol Mogul;la Gran Muralla (China) the Great Wall (of China);Dep Gran Premio Grand Prix; Hist el Gran Salto Adelante the Great Leap Forward;gran simio antropoide great ape;gran slam [en tenis] grand slam;Esp Com gran superficie hypermarket2. [de altura] tall;¡qué grande está tu hermano! your brother's really grown!3. [en importancia] great;una gran mujer a great woman;los grandes bancos the major banks;la gran mayoría está a favor del proyecto the great o overwhelming majority are in favour of the project;el éxito se debe en gran parte a su esfuerzo the success is largely due to her efforts, the success is in no small measure due to her efforts4. [en intensidad] great;es un gran mentiroso he's a real liar;¡qué alegría más grande! what joy!me dijeron que todavía no soy grande como para salir solo they told me I'm not big enough to go out on my own yetsiempre se llevó bien con gente más grande he always got on well with older peopleayer le hice un favor y hoy me vuelve la espalda, ¡grande! great! I did him a favour and now he doesn't want to know!9. CompFamhacer algo a lo grande to do sth in a big way o in style;vivir a lo grande to live in style;pasarlo en grande to have a great time♦ nm1. [noble] grandeeGrande de España = one of highest-ranking members of Spanish nobility2. [persona, entidad importante]uno de los grandes del sector one of the major players in the sector;los tres grandes de la liga the big three in the league;uno de los grandes de la literatura mexicana one of the big names in Mexican literature♦ nfRP [en lotería] first prize, jackpot;se sacó la grande con ese trabajo [tuvo buena suerte] she hit the jackpot with that job;con esa nuera que tiene le tocó la grande [tuvo mala suerte] you've got to feel sorry for her having a daughter-in-law like that♦ interjRP Fam [fantástico] great!* * *I adj1 big, large;me viene grande the jacket is too big for me;el cargo le viene grande the job is too much for him2:a lo grande in style;pasarlo en grande have a great timeII m/f1 L.Am. ( adulto) grown-up, adult;grandes y pequeños young and old2 ( mayor) eldest* * *1) : large, bigun libro grande: a big book2) alto: tall3) notable: greatun gran autor: a great writercon gran placer: with great pleasure5) : old, grown-uphijos grandes: grown children* * *grande adj¿es muy grande el jardín? is the garden very big?2. (número, cantidad) large3. (importante) great -
10 реле (p) (к)
relay (к)
электромеханическое устройство, контакты которого размыкают и /или замыкают управляемую цепь в зависимости от наличия или величины эл. сигналов в управляющей цепи, — an electromechanical device in which contacts are opened and/or closed by variations in the conditions of one electric circuit and thereby affect the operation of other devices in the same or other electric circuits.
-, арретирующее — latching relay
-, барометрическое (барореле для раскрытия парашюта) — barometric release (mechanism)
-, бесконтактное — contactless relay
- блокировки — blocking relay
-, биметаллическое — bimetallic relay
- блокировки (выключения) — lockout relay
- блокировки (выключения) автомата торможения — anti-skid lockout relay
- блокировки включения систем самолета, двигателя при обжатой передней амортстойке шасси — ground shift relay (actuated with nose oleo compressed)
-, блокировочное — blocking relay
реле, связанное с другими устройствами и, служащее для предотвращения срабатывания ипи повторного включения цепи при нарушении нормальной работы. — a relay wtlich со-operates with other devices to block tripping or to block reclosing on an out-of-step condition. or on power swings.
-, блокировочное — locking-out /lockout/ relay
реле, служащее для выключения оборудования и удержания его в выключенном состоянии при нарушении нормальной работы.данного оборудования, — an electrically operated hand or electrically reset device which functions to shut down and hold an equipment out of service on occurrence of abnormal conditions.
- включения (и выключения) — switching relay
реле, включающее или выключающее к-л. устройство или цепь, — the relay which can place another device or circuit in an operating or nonoperating state.
- включения (одного устройства к другому, напр., преобразователя к шине) — (inverter-to-bus) switching /connection, tie/ relay
- включения муфты стартера — starter meshing relay
- включения наземного питания — external power relay
- включения стартерного pежима (стартера-генератора) — motorizing relay
- времени — time relay
- времени, электромашинное — rotary time-delay relay
-, вызывающее срабатывание системы (цепи) — system /circuit/ actuating relay
-, выключающее — cutout /cut-out/ relay
- выключения (защитного устройства, контактора, оборудования) — tripping relay. used to trip а circuit breaker, contactor, equipment.
- выключения (блокировки оборудования при нарушении нормальных условий работы) — lock-out relay
- выключения зажигания (двиг.) — ignition cut-out relay
-, герметическое — pressure sealed relay
-, гидравлическое (сигнализатор) — hydraulic pressure switch
- давления (сигнализатор давления) — pressure switch
реле, срабатывающее при изменении давления подводимого газа или жидкости — a switch actuated by а change in the pressure of a gas or liquid.
- двухпозиционное (е замыканием контактов в двух крайних положениях) — double-throw relay. а relay which alternately completes а circuit at either of its two extreme positions.
-, двухполюсное — double pole relay
динамического торможения (фотокамеры) — (camera) dynamic braking relay
- дифференциальное — differential relay
реле с несколькими обмотками, которое срабатывает, когда разность величин подводимого напряжения или протекающего тока в обмотках достигает определенного уровня. — a relay with multiple windings that functions when the voltage, current, or power difference between the windings reaches а predetermined value.
-, дифференциально-минимальное (дмр) — differential reverse current cutout relay
- задержки времени — time delay relay
реле, обеспечивающее временной интервал между включением и выключением обмотки и перемещением якоря, — a relay in which there is an appreciable interval of time between the energizing or deenergizing of the coil and the movement of the armature.
-, защитное — protective relay
реле, служащее для защиты цепей в случае нарушения нормального режима работы, — a relay, the principal function оf which is to protect services from interruption or to prevent or limit damage to apparatus.
-, защитное дифференциальнoe — differential protective relay
- защиты от перенапряжения — overvoltage relay
-, командное — control relay
- контроля нагрузки — load monitor relay (lmr)
-, максимальное — overload relay
реле, срабатывающее, если сила тока, протекающего в его обмотке, превышает установленную величину, — a relay designed to operate when its coil current rises above а predetermined value.
- мгновенного действия — instantaneous relay
-, минимальное — reverse current (cut-out) relay
устанавливается в цепи между генератором пост. тока (или выпрямительным устройством) и шиной пост. тока для предотвращения обратного тока в случае, если напряжение на шине превышает выходное напряжение генератора. — reverse current cut-out relays are placed between the dc generator, transformerrectifier, and the dc bus to prevent reverse current flow, if the dc bus potential becomes greater than dc generator or transformerrectifier output.
- на два направления (двухпозиционное) — double-throw relay
- напряжения — voltage relay
реле, срабатывающее при заданной величине подаваемого напряжения, — a relay that functions at а predetermined value of voltage.
- обжатого положения шасси (для включения систем ла) — ground shift mechanism relay
- обратного тока — reverse-current relay
реле, срабатывающее при протекании тока в обратном направлении, — a relay that operates whenever current flows in the reverse direction.
- объединения шин (подсистем лев. и прав. борта) — bus tie relay (btr)
- отключения объединения шин — tie bus isolation relay
- перегрузки (максимальное) — overload relay
- переключения потребителей (pпп) — load monitor relay (lmr)
- переключения стартера-генератора на стартерный режим — motorizing relay
- переключения шин (эл.) — bus tie relay (btr)
- переменного тока — ас operated relay
-, пневматическое (сигнализатор давления) — pneumatic pressure switch
- подает напряжение на... — relay applies voltage to..., relay energizes...
- подает (+27 в) на... — relay applies (+27 v) to..., relay makes /closes/ circuit to supply /apply, feed/ +27 v to...
-, поляризованное — polarized relay
реле, направление перемещения якоря которого зависит от направления тока в его обмотке. — а relay in which the arma'ture movement depends on the direction of the current. its coil symbol is sometimes marked +.
- предельного значения скорости — maximum operating limit speed relay
- предельного значения числa m. — maximum operating limit mach-number relay
-, промежуточное (вспомогательное) — auxiliary relay
- пускового зажигания (двиг.) — starting ignition.relay
-, развязывающее — decoupling relay
-, разделительное — isolation relay
- сигнализатора обледенения — ice detector pressure switch
- сигнализации достижения предельной скорости — maximum operating limit speed (warning) relay
- сигнализации нарушения (параметров) питания — power relay. it may be an overpower or underpower relay.
- сигнализации отказа питания — power fail relay
- с механической блокировкой — latching relay
- соединения шин — bus tie relay (btr)
- с самоблокировкой — interlock relay
реле, в котором один якорь не может изменить свое положение или его обмотка не может оказаться под током, если другой якорь не занимает определенное положение. — a relay in which one armature cannot move or its coil be energized unless the other armature is in a certain position.
-, стопорное (запорное) — latch-in /latching, locking/ relay
реле, контакты которого стопорятся (фиксируются) либо в замкнутом или разомкнутом положении до момента расстопорения вручную или электрически. — а relay with contacts that lock in oither the energized or de-energized position until reset either manually or electrlcally.
- стрельбы — firing control relay, fire relay
- снимает напряжение с... (обесточивает цепь) — relay de-energizes..., relay removes voltage from...
- снимает +27 в с... — rela@ removes +27 v from..., relay breakes /opens/ circuit to remove +27 v from...
- срабатывает (и замыкает цепь) — relay operates (and closes circuit)
- срабатывает и (своими контактами) подает +27 в на клемму 1 — relay operates and applies +27 v to terminal 1
- срабатывает и приводит в действие эл. мотор — relay actuates electric motor
-, струйное
электромагнитное устройство, распределяющее входное давление (воздуха, рабочей жидкости) в двух выходных каналах. — jet relay
-, тепловое — thermal relay
реле, срабатывающее под воздействием нагрева, создаваемого протекаемым током. — а relay (hat responds to the heating effect of an energizing current.
-, управляющее — control relay
-, чувствительное — sensitive relay
-, шаговое — stepping relay
-, электромагнитное — electromagnetic relay
электромагнитный контактор, имеющий обмотку (обмотки) и подвижный якорь, — an electromagnetically operated switch composed of one or more coils and armatures.
-, эпектромашинное — rotary relay
-, электронное — electronic relay
электронная цепь, выполняющая функцию реле, без наличия подвижных деталей. — an electronic circuit that provides the functional equivalent of a relay, but has no moving parts.
отпускание p. (на размыкание контактов) — tripping off
срабатывание р. — operation of relay
включать р. — energize relay
выключать (обесточивать) р. — de-energize relay
переключать(ся) р. — reset relay (manually or electrically)
- притягивать якорь р. — attract relay armature
удерживать р. в заданном положении — hold relay in the given positionРусско-английский сборник авиационно-технических терминов > реле (p) (к)
-
11 ход каретки
1. вчт. carriage movementкаретка, несущая трафаретную раму — screen frame carriage
2. текст. pitch of the coilход кривой — trend of a curve;:
обратный ход — reverse motion; reverse running; back stroke
ход расширения — expansion stroke; extension
ход сжатия — compression stroke; bump stroke; contraction
перепад мощности определяется частотным ходом переходного ослабления ответвителя — the change in power is determined by variations in the dynamic attenuation of the coupler with frequency
-
12 линейно-интерактивный источник бесперебойного питания
линейно-интерактивный источник бесперебойного питания
источник бесперебойного питания с линейно-интерактивным режимом работы
-EN
line interactive UPS
A system, which energizes the load from the utility mains providing conditioned power by filtering and stabilizing mains voltage (VI class per IEC 62040-3).
Upon mains outage the load is energized from batteries via the Inverter.
[ http://www.upsonnet.com/UPS-Glossary/]
Структурная схема линейно-интерактивного ИБП
[ http://www.tcs.ru/reviews/?id=345]Исчезновение напряжения в питающей сети - явление довольно редкое.
Гораздо чаще происходят провалы или всплески напряжения, вызывающие не менее серьезные последствия в нагрузке (электроприемнике). Именно это обстоятельство послужило причиной для разработки ИБП, способных регулировать напряжение сети. Такие ИПБ получили название линейно-интерактивных.
Нетрудно заметить, что по схемотехнике линейно-интерактивные ИБП похожи на off-line ИБП. Принципиальным отличием между ними, обусловившим выделение line-interactive ИБП в отдельную группу, является наличие специального устройства (бустера), предназначенного для ступенчатой стабилизации выходного напряжения, осуществляемого путем автоматического переключения отводов трансформатора.
Линейно-интерактивные ИБП являются удачным сочетанием простоты и надежности off-line ИПБ и быстродействия on-line ИБП. Существенным отличием указанных ИБП является форма выходного напряжения в автономном (аккумуляторном) режиме работы: у off-line ИПБ - ступенчатая, а у линейно-интерактивного ИБП - синусоидальная.
Линейно-интерактивные ИБП часто используются для защиты офисной техники и серверов масштаба одного отдела.Достоинства:
- компактность,
- экономичность,
- синусоидальная форма выходного напряжения,
- ступенчатая стабилизация выходного напряжения.
Недостатки:
- отсутствие гальванической развязки нагрузки (электропотребителя) от питающей сети,
- отсутствие стабилизации частоты выходного напряжения,
- недостаточный уровень стабилизация выходного напряжения относительно номинального значения (5-7%).
[ http://www.tcs.ru/reviews/?id=345 с изменениями]
Параллельные тексты EN-RU
The Agilon VX line-interactive UPS is a best value product designed for PCs, laptops, and POS equipment used in home offices and small businesses.
[Delta Electronics]Линейно-интерактивный ИПБ Agilon VX600 является одним из лучших источников для бесперебойного питания персональных компьютеров и терминалов розничной торговли в домашних офисах и малом бизнесе.
[Перевод Интент]
Is it important that UPS include a Voltage Regulator?
Definitively. When the AC Line voltage is not suitable for your PC the UPS uses internal batteries to supply appropriate power to your PC. If the UPS does not include a Voltage Regulator this range is rather narrow but when UPS includes Voltage Regulator this range can be quite wide because most of the variations can be managed by the stabilization system and consequently the use of the batteries is less frequent. Evidently the less the UPS uses the batteries the longer life they will have.
Batteries Life Expectancy in an UPS including Voltage Regulator (Called Interactive UPS or In-Line UPS) is about 3 years, while batteries in an UPS not including Voltage Regulator (Off Line UPS) usually do not last longer than a year. Nevertheless end users rarely realize their batteries are loosing properties since the back up time can only be measured during actual blackouts and then it could be too late.
[ http://www.integra-ups.com/am/en/soporte/preguntas.htm]
Тематики
Синонимы
EN
Русско-английский словарь нормативно-технической терминологии > линейно-интерактивный источник бесперебойного питания
См. также в других словарях:
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