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1 на уровне
••Raise the gauge to a height at which the sharp edge of the notch is exactly level with the top of the valve connection.
•The surface of the liquid is flush with the floor of the tunnel.
•Oxygen could have been maintained at a level of about 0.02% of the total composition of the atmosphere.
•For electrons in the same principal level...
Русско-английский научно-технический словарь переводчика > на уровне
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2 скорость дрейфа электронов
Makarov: drift velocity for electronsУниверсальный русско-английский словарь > скорость дрейфа электронов
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3 на уровне
••Raise the gauge to a height at which the sharp edge of the notch is exactly level with the top of the valve connection.
•The surface of the liquid is flush with the floor of the tunnel.
•Oxygen could have been maintained at a level of about 0.02% of the total composition of the atmosphere.
•For electrons in the same principal level...
Русско-английский научно-технический словарь переводчика > на уровне
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4 более тщательно изучать
•For more extensive data a closer look into the arrangement of outer electrons must be taken.
•It is necessary to look more closely at the results.
Русско-английский научно-технический словарь переводчика > более тщательно изучать
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5 более тщательно изучать
•For more extensive data a closer look into the arrangement of outer electrons must be taken.
•It is necessary to look more closely at the results.
Русско-английский научно-технический словарь переводчика > более тщательно изучать
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6 как раз столько, сколько требуется для
•For the Crab pulsar the energetic electrons produced in this way have energies of 104 electron volts, just right to produce the observed X-radiation from the nebula.
Русско-английский научно-технический словарь переводчика > как раз столько, сколько требуется для
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7 как раз столько, сколько требуется для
•For the Crab pulsar the energetic electrons produced in this way have energies of 104 electron volts, just right to produce the observed X-radiation from the nebula.
Русско-английский научно-технический словарь переводчика > как раз столько, сколько требуется для
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8 электрическая дуга
электрическая дуга
-
[Интент]EN
(electric) arc
self-maintained gas conduction for which most of the charge carriers are electrons supplied by primary‑electron emission
[IEV ref 121-13-12]FR
arc (électrique), m
conduction gazeuse autonome dans laquelle la plupart des porteurs de charge sont des électrons produits par émission électronique primaire
[IEV ref 121-13-12]-
Материалы, стойкие к воздействию электрической дуги, используемые в качестве защитных средств, должны быть несгораемыми, иметь низкую теплопроводность и достаточную толщину для обеспечения механической стойкости.
[ ГОСТ Р 50571. 4-94 ( МЭК 364-4-42-80)] -
Средства индивидуальной защиты от теплового воздействия электрической дуги...
[Технический регламент о безопасности средств индивидуальной защиты] -
Опасное и вредное воздействия на людей электрического тока, электрической дуги и электромагнитных полей проявляются в виде электротравм и профессиональных заболеваний.
[ ГОСТ 12.1.019-79] -
сопротивление электрической дуги в месте КЗ
[ ГОСТ 28249-93 ] -
... способствовать гашению электрической дуги
-
Аппараты управления, имеющие электрическую дугу на силовых контактах при
нормальной работе ( пускатели, станции управления), должны проходить испытания при коммутации нагрузки.
[ ГОСТ Р 51330.20-99]
An electric arc is an electrical breakdown of a gas which produces an ongoing plasma discharge, resulting from a current flowing through normally nonconductive media such as air. A synonym is arc discharge. An arc discharge is characterized by a lower voltage than a glow discharge, and relies on thermionic emission of electrons from the electrodes supporting the arc. The phenomenon was first described by Vasily V. Petrov, a Russian scientist who discovered it in 1802. An archaic term is voltaic arc as used in the phrase " voltaic arc lamp".
[http://en.wikipedia.org/wiki/Electric_arc]Параллельные тексты EN-RU
In the last years a lot of users have underlined the question of safety in electrical assemblies with reference to one of the most severe and destructive electrophysical phenomenon: the electric arc.
[ABB]В последние годы многие потребители обращают особое внимание на безопасность НКУ, связанную с чрезвычайно разрушительным и наиболее жестко действующим электрофизическим явлением - электрической дугой.
[Перевод Интент]Тематики
- электротехника, основные понятия
Действия
Сопутствующие термины
EN
DE
- elektrischer Lichtbogen, m
- Lichtbogen, m
FR
Русско-английский словарь нормативно-технической терминологии > электрическая дуга
-
Материалы, стойкие к воздействию электрической дуги, используемые в качестве защитных средств, должны быть несгораемыми, иметь низкую теплопроводность и достаточную толщину для обеспечения механической стойкости.
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9 возникать
•The repulsion between two electrons comes about from the exchange of photons.
•An earthquake is generated (or develops, or occurs) when two blocks...
•The potential appearing across the output terminal is...
•These forces arise from the displacement of the aileron.
•The methylamines are widely distributed in nature where they arise probably as the result of decomposition of...
•The strains that are brought about in steel during the hardening process...
•Planets may come into being (or existence, or may result) when small planetesimals fall together.
•Above 1000°F another process is coming into play.
•The pipe developed a leak ( в трубе возникла течь).
•Under such conditions, it is possible that a crack may develop in a furnace.
•All tools develop ( во всех инструментах возникают) residual internal stresses.
•Under these conditions a bias will be developed because of the flow of electrons from grid to ground.
•Problems invariably occur which call for...
•A wave originating at point can reach any of the several detectors.
•No known meteorites seem to have originated on the Moon.
•A model of this type can be changed many times during the construction as new problems present themselves.
•The temperature at which the disorder sets in is a function of...
•Chemistry grew out of the black magic of the dark ages and the alchemy of the middle ages.
•This definition came about because it simplified the study of control systems.
•A dispute which ensued between the two groups...
•These forces are generated in the earth's interior.
•Shear is produced in columns by () variation in...
II•Ultimately, a molecule similar to modern catalase came into existence.
•Brain tumours are not likely to arise from a mature neuron.
•Planets may result [or come into being (or existence)] when small planetesimals fall together.
•As a result there occurs what is known as the Cerenkov effect.
•These craters date back to a period of...
•Planets may evolve into existence when...
•Interest in developing... goes back to the 1950s.
•Such forces occur when...
•In our galaxy, supernovae occur once every 30 years or so.
•Three questions might come to mind about the properties of...
* * *Возникать -- to appear, to develop (появляться), to arise, to come into being; to emerge, to originate (о трудностях, вопросах)Several problems have arisen during the course of the work which have required system development.Did the Neolithic of southern Greece really come into being as abruptly as it now appears it did?To troubleshoot a scale system problem, first determine in which scale system element the problem originates.Русско-английский научно-технический словарь переводчика > возникать
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10 возникать
•The repulsion between two electrons comes about from the exchange of photons.
•An earthquake is generated (or develops, or occurs) when two blocks...
•The potential appearing across the output terminal is...
•These forces arise from the displacement of the aileron.
•The methylamines are widely distributed in nature where they arise probably as the result of decomposition of...
•The strains that are brought about in steel during the hardening process...
•Planets may come into being (or existence, or may result) when small planetesimals fall together.
•Above 1000°F another process is coming into play.
•The pipe developed a leak ( в трубе возникла течь).
•Under such conditions, it is possible that a crack may develop in a furnace.
•All tools develop ( во всех инструментах возникают) residual internal stresses.
•Under these conditions a bias will be developed because of the flow of electrons from grid to ground.
•Problems invariably occur which call for...
•A wave originating at point can reach any of the several detectors.
•No known meteorites seem to have originated on the Moon.
•A model of this type can be changed many times during the construction as new problems present themselves.
•The temperature at which the disorder sets in is a function of...
•Chemistry grew out of the black magic of the dark ages and the alchemy of the middle ages.
•This definition came about because it simplified the study of control systems.
•A dispute which ensued between the two groups...
•These forces are generated in the earth's interior.
•Shear is produced in columns by () variation in...
II•Ultimately, a molecule similar to modern catalase came into existence.
•Brain tumours are not likely to arise from a mature neuron.
•Planets may result [or come into being (or existence)] when small planetesimals fall together.
•As a result there occurs what is known as the Cerenkov effect.
•These craters date back to a period of...
•Planets may evolve into existence when...
•Interest in developing... goes back to the 1950s.
•Such forces occur when...
•In our galaxy, supernovae occur once every 30 years or so.
•Three questions might come to mind about the properties of...
Русско-английский научно-технический словарь переводчика > возникать
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11 двигаться по
•A pointer moves across (or over) (or traverses) a scale at the bottom of the assembly.
•Some of the electrons can escape from their parent atoms for a short time and travel freely about the crystal.
•Relatively free electrons move through the crystal lattice.
Русско-английский научно-технический словарь переводчика > двигаться по
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12 нехватка
•At very low temperatures no electrons will be excited from the valence to the conduction band because of the lack of thermal energy.
•The dearth of the technological personnel...
•A deficit of electrons...
•Drilling was discontinued because of lack (or shortage, or scarcity) of adequate equipment.
•For lack of new equipment we have to use old machines.
Русско-английский научно-технический словарь переводчика > нехватка
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13 двигаться по
•A pointer moves across (or over) (or traverses) a scale at the bottom of the assembly.
•Some of the electrons can escape from their parent atoms for a short time and travel freely about the crystal.
•Relatively free electrons move through the crystal lattice.
Русско-английский научно-технический словарь переводчика > двигаться по
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14 электронная лампа
электронная лампа
Прибор, состоящий из герметичного стеклянного корпуса, внутри которого расположены анод и катод.
Раньше в схемах компьютеров, телевизоров и радиоприемников широко использовались электронные лампы. Их вытеснили транзисторы, а затем - Интегральные Схемы (ИС). В настоящее время широко используется большая электронная лампа, именуемая Электронно-Лучевой Трубкой (ЭЛТ). Кроме этого, электронные лампы применяются в ряде схем.
[Гипертекстовый энциклопедический словарь по информатике Э. Якубайтиса]
[ http://www.morepc.ru/dict/]
электронная лампа
-
[IEV number 151-13-60]EN
electronic tube
device in which electric conduction takes place by movement of electrons or ions between electrodes through a vacuum or gaseous medium within a gas-tight envelope
NOTE – Examples of electronic tubes are triodes, tetrodes, cathode-ray tubes. Excluded are several specific devices, e.g. particle accelerators, electronic microscopes, tubes for lighting, gas lasers.
Source: 531-11-02 MOD
[IEV number 151-13-60]FR
tube électronique, m
dispositif dans lequel la conduction électrique est assurée par un déplacement d'électrons ou d'ions entre des électrodes, dans le vide ou dans un milieu gazeux, à l'intérieur d'une enveloppe étanche aux gaz
NOTE – Des exemples de tubes électroniques sont les triodes, les tétrodes, les tubes cathodiques. Sont exclus divers dispositifs particuliers tels que les accélérateurs de particules, les microscopes électroniques, les tubes d'éclairage, les lasers à gaz.
Source: 531-11-02 MOD
[IEV number 151-13-60]EN
DE
FR
Русско-английский словарь нормативно-технической терминологии > электронная лампа
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15 составлять
•The three instruments form (or comprise, or represent) a signal generator assembly.
•Fourteen die castings make up (or constitute) the principal components of...
•These particles compose the hazes observed on Jupiter.
•These three bonds comprise the triple bond.
II•A mean sidereal day comprises 23 hr 56 min and 4 sec.
•The apprentices' full term of training covers five years.
•The canyon forms 5 percent of the satellite's surface.
•The average planetoid diameter would run close to a mile.
•Nitrogen, oxygen and argon together account for 99.97% of...
•The cost of cooling towers may amount to 50% of the total cost of...
•The value of this merchandise comes to only 10.4% of the total.
•Argon constitutes (or makes up) almost 1% of the air.
•The housing measures 12 in. in length.
•The kinetic energies range from zero (up) to 3.5 MeV.
•The build-up at edges may run as high as 0.05 in.
•The investments total 10 mln dollars.
•In man the adrenals comprise 0.0002% of the body weight.
•In many such materials the clay-size grade and clay-mineral fractions comprise less than 50% of the total rock.
•The figure represents about 27% of the gross national product.
•The world's supply of californium is in the range of millionths of a gram.
•Electrons contribute (or constitute) the bulk of ordinary matter.
•The computer generates production reports.
IV•We formulate (or make up) special compositions for ceramic bodies.
•These errors may be allowed for by making up a calibration card for the instrument.
•When drawing up a drill nomenclature...
•A design diagram may be prepared by plotting...
•To compile a map, a dictionary, a report...
Русско-английский научно-технический словарь переводчика > составлять
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16 в основном
•The earth's atmosphere is largely composed of nitrogen and oxygen.
•Concretions are composed ( pre) dominantly of calcium carbonate.
•This chapter principally compares the characteristics of...
•Nitric acid is significantly natural in its occurrence.
•Most of the theory is basically the same as that of sound waves in air.
•Basically, these variations result from...
•Bone ash gives essentially the same counting efficiency as...
•The instrument consists essentially of a prism, a pan of mercury,...
•For the most (or major, or greater) part, the subjects are covered adequately.
•The shield has been designed for the most part from common materials.
•The region for linear operation will be determined fundamentally by the maximum width of...
•The heading remains much as in the previous version.
•Axial transport in unpacked tubes is predominantly (or principally, or chiefly, or mainly, or in the main) by conversion.
•The article is primarily concerned with...
•Some types of sedimentary rocks are substantially of the same composition as clay.
•The corpuscular radiation from the Sun, mostly electrons and protons, is an efficient source of...
•This fuel resists combustion knock principally because it has...
•Typically the canopy is closed and the forest is dark, although...
•The colour force is overwhelmingly employed in the service sector.
•When the process is substantially complete,...
* * *В основном -- basically, mainly, mostly, primarily, chiefly; much; in the mainThe test facility consisted basically of a compressed air supply, an air flow metering section, and interchangeable plenum/jet plate assemblies.The differences that appear are mainly due to variations in the pressure.Property changes result mostly from microstructural transformation.Two values of X from [...] are presented primarily to indicate how much results change with X.This is chiefly because, in this region, pressure-relieving devices tend to be less reliable.In the main, the available information on the jets is restricted to normal impingement.Русско-английский научно-технический словарь переводчика > в основном
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17 в основном
•The earth's atmosphere is largely composed of nitrogen and oxygen.
•Concretions are composed ( pre) dominantly of calcium carbonate.
•This chapter principally compares the characteristics of...
•Nitric acid is significantly natural in its occurrence.
•Most of the theory is basically the same as that of sound waves in air.
•Basically, these variations result from...
•Bone ash gives essentially the same counting efficiency as...
•The instrument consists essentially of a prism, a pan of mercury,...
•For the most (or major, or greater) part, the subjects are covered adequately.
•The shield has been designed for the most part from common materials.
•The region for linear operation will be determined fundamentally by the maximum width of...
•The heading remains much as in the previous version.
•Axial transport in unpacked tubes is predominantly (or principally, or chiefly, or mainly, or in the main) by conversion.
•The article is primarily concerned with...
•Some types of sedimentary rocks are substantially of the same composition as clay.
•The corpuscular radiation from the Sun, mostly electrons and protons, is an efficient source of...
•This fuel resists combustion knock principally because it has...
•Typically the canopy is closed and the forest is dark, although...
•The colour force is overwhelmingly employed in the service sector.
•When the process is substantially complete,...
Русско-английский научно-технический словарь переводчика > в основном
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18 ток
current
движение элеронов по проводнику. измеряется в амперах и обозначается буквой i. — the movement of electrons through а conductor. measured in amperes,and ist symbol is i.
- (нагрузка) — load
- автостабилизации — autostabilization current
-, большой — high current
-, вихревой — eddy current(s)
also called foucault currents, inducted in body.
- включения (реле) — (relay) pickup current
- выключения (реле) — (relay) dropout /tripping/ current
- высокого напряжения (в оборудовании) — high-voltage current
- высокого напряжения (в системе зажигания) — high-tension (нт) current
- высокой частоты — high-frequency (hf) current
- датчиха момента акселерометра — torque current. a torque current being а measure of the restoring torque.
-, двухфазный — two-phase current
-, зарядный (аккумулятора) — (battery) charge current
monitor dc ammeter for normal charge current on battery.
-, малый (слабый) — low current
- нагрузки — load current
- нагрузки (разрядки) аккумулятора, элемента — (battery) drain. current supplied by a battery or cell.
-, обратный — reverse current
-, отпускания (реле) — dropout current
- отрыва (реле,прерывателя) — dropout current
-, переменный — alternating current (ас), (ac)
электрический ток, периодически изменяющийся по силе и направлению, т.е. достигающий макс. значения в одном направлении, затем падающий до нуля, и снова достигающий макс. значения, но в противоположном направлении. — а flow of electricity which reaches maximum in one direetion, decreases to zero, then reverses itself and reaches maximum in the opposite direction. the cycle is repeated continuously.
-, постоянный — direct current (do),(dc)
эл. ток, не изменяющийся ни по силе, ни по направлению. — an essentially constant-value current that flows in only one direction.
-, потребляемый — current drawn /consumed/
-, потребляемый (параметр в технических данных, таблице) — current, current requirements
-, потребляемый к-л. нагрузкой — current drawn /consumed, taken/ by а load
- потребляемый от источника питания — current drawn (consumed, taken from power source, power source drain
-, пусковой — starting current
-, рабочий — operating current
-, разрядный (акк.) — discharge current, drain
- расходуемый источником питания — power source drain
-, световой — light-inducted current
ток, возникающий в датчике под воздействием светового потока.
- срабатывания реле — relay operating current
- срабатывания реле (в отличие от тока отпускания) — relay pickup current
-, трехфазный — three-phase current
ток, поступающий по трем проводникам, каждый являющийся обратным проводом для двух других. — а current delivered through three wires - each wire serving as the return for the other two.
-, трогания — pickup current
ток, вызывающий срабатывание электромагнитных устройств. — the current at which a magnetically-operated device starts to operate.
- удержания (реле) — holding current
sufficient current in the relay winding to keep the relay energized.
- утечки — leakage current
-, электрический — electric current
магнитные поля, создаваемые электротоком. агрегат переменного (постаянного) тока (напр., генератор) — magnetic fields created by electric currents. ас (dc) unit, ас (dc) generator
измеритель тока (нагрузки) — loadmeter
под т. — energized
не отсоединять проводки, если цепь находится под током (напряжением) — do not disconnect wiring when the system is energized.
под током (напряжением) — alive
генератор под током, напряжением. — generator is alive.
включать т. — switch on current
при включении тока автостабилизации, якорь соленоида вызывает срабатывание клапана. — а solenoid, when the autostabilization current is switched on, pushes the central armature against a valve.
держать под т. — energize, keep energized
do not energize the solenoid for more than 10 sec.
работать на переменном (постоянном) т. — be ас (dc) powered
работать на переменном т. частотой... гц и напряжением...вольт — operate at а supply of... hz,... volts ас, be powered by... hz, volt ас
работать на постоянном т. напряжением... вольт — operate at а supply of... volts dc, be powered by... volt dcРусско-английский сборник авиационно-технических терминов > ток
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19 предполагать
•This mechanism is presumed to be adequately represented by...
•You may anticipate that the stream discharge will increase with increasing basin area.
•He speculated that the lower mantle was inhomogeneous.
•The concept of a delocalized π bond suggests orbital occupancy by more than two electrons.
•The existence of superclusters has long been conjectured (астрон.).
•The design procedure assumes uniform pressure.
•It can be inferred (or assumed) that the absorption will be different as well.
•One can infer that craters have been erased.
•The theory proposes that there are three or more types of...
•One may speculate that these two satellites are richer in water than...
•The liquid temperature will be assumed (as) constant at 122°F.
•If "1" be taken as 10 cm,...
•If a homogeneous medium is thought of as being constituted of...
•Conventional definitions of environmental extremes presuppose protection of electronic gear by cooling and heating.
•He surmised that the amount of methane on Titan must be far greater than...
•For weakly guiding fibres, we anticipate that ε will be small...
•The heat death of the universe that was contemplated by physicists in the 19th century...
Русско-английский научно-технический словарь переводчика > предполагать
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20 сродство к
•The great affinity of this element for halogens...
•This compound has an affinity for free electrons.
Русско-английский научно-технический словарь переводчика > сродство к
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Laser à électrons libres — Diagramme du laser à électrons libres. Un laser à électrons libres (en anglais, free electron laser : FEL) est un type de laser qui fonctionne en utilisant des électrons qui ne sont pas liés à un atome, d’où l adjectif « libres »,… … Wikipédia en Français
Secondary electrons — are electrons generated as ionization products. They are called secondary because they are generated by other radiation (the primary radiation). This radiation can be in the form of ions, electrons, or photons with sufficiently high energy, i.e.… … Wikipedia
Monte Carlo methods for electron transport — The Monte Carlo method for electron transport is a semiclassical Monte Carlo(MC) approach of modeling semiconductor transport. Assuming the carrier motion consists of free flights interrupted by scattering mechanisms, a computer is utilized to… … Wikipedia
Faisceau d'électrons relativistes — Les faisceaux d électrons relativistes (FER) sont des flux d électrons se déplaçant à des vitesses relativistes. Ils sont le moyen « lasant » dans les lasers à électrons libres (LEL) pour être utilisés dans la recherche atmosphérique… … Wikipédia en Français
valency electrons — or valence electrons plural noun Those of the outermost shell of the atom, largely responsible for its chemical and physical properties • • • Main Entry: ↑valency … Useful english dictionary
valence electrons — valency electrons or valence electrons plural noun Those of the outermost shell of the atom, largely responsible for its chemical and physical properties • • • Main Entry: ↑valency … Useful english dictionary
