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1 theoretical combustion air
- теоретически необходимое количество воздуха для полного сгорания конкретного вида топлива в топке котла
теоретически необходимое количество воздуха для полного сгорания конкретного вида топлива в топке котла
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[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > theoretical combustion air
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2 air
1) воздух; воздушная среда4) горн. (рудничная) атмосфера5) излучать радиосигнал ( в эфир)•to determine air in the system — устанавливать наличие воздушной пробки в системе (топливной, гидро- и т. п.);to discharge air overboard — отводить воздух в атмосферу;to go on air — выходить в эфир;to tap air from the compressor — отбирать воздух от компрессора-
actuating air
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ambient air
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Arctic air
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auxiliary air
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bleed air
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blowing air
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charge air
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clean air
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combined air
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combustion air
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community air
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compressed air
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compressor-bleed air
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conditioned air
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contaminated air
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continental air
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control air
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conveying air
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cutting air
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dead air
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decarbonizing air
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diluent air
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dissolved air
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draw-in air
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dry air
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dust-free air
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dust-laden air
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dust-loaded air
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dusty air
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entrained air
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entrapped air
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equatorial air
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excess air
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exhaust air
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fluidizing air
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flushing air
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foul air
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free air
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fresh air
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humid air
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incoming air
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intake air
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light air
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makeup air
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maritime air
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mine air
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mixing air
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moisture-laden air
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ocupational air
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off air
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oilfree air
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overfire air
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oxygen-enriched combustion air
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ozonized air
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plenum air
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pocket air
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polar air
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pollutant-loaded air
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pollutionless air
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primary air
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purge air
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ram air
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rarefied air
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reconditioned air
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return air
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rinsing air
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saturated air
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scavenging air
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scooped air
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secondary air
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shop air
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stagnant air
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standard air
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stoichiometric air
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subfreezing air
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suction air
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surface air
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tank air
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tertiary air
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theoretical air
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tropical air
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underfire air
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upper air
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vitiated air
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zero grade air -
3 air
1. n1) повітря; повітряний простір2) атмосфера3) літак, авіація4) повітряний потік; повітряна пробка (у гідросистемі, паливній системі тощо)2. v 3. a1) повітряний, авіаційний, льотний2) той, що спускається з повітря4) пневматичний◊to be in the air — 1) перебувати у повітрі; 2) військ. бути незахищеним із флангів
to bleed air — стравлювати [випускати] повітряну пробку (з системи)
to bring to rest air — загальмовувати [загальмувати] повітряний потік
to determine air in the system — визначати наявність [присутність] повітряної пробки у системі
to go on air — передавати по радіо; виходити в ефір
•- ambient air - ascending air - auxiliary air - bleed air - boundary-layer air - breather air - cold air - combustion air - compressed air - compressor-bleed air - conditioned air - contaminated air - damp air - dead air - down-going cold air - draw-in air - entrained air - entrapped air - excess air - exhaust air - free air - ground air - inducted air - intake air - light air - main air - makeup air - mixing air - normal air - open air - outdoor air - pollutant-loaded air - polar air - polluted air - primary air - ram air - rarefied air - rough air - secondary air - stable air - standard air - still air - stoichiometric air - suction air - surface air - tank air - theoretical air - thin air - turbulent air - undisturbed air - upper air - used air -
4 теоретически необходимое количество воздуха для полного сгорания конкретного вида топлива в топке котла
теоретически необходимое количество воздуха для полного сгорания конкретного вида топлива в топке котла
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
Русско-английский словарь нормативно-технической терминологии > теоретически необходимое количество воздуха для полного сгорания конкретного вида топлива в топке котла
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5 высота
1) General subject: altitude (in those altitudes the air is thin - на этих высотах воздух разрежен), bigness, climax, elevation (над уровнем моря), eminence, eminency, height, highness, hill, inches, level, pitch (тона, звука и т. п.), soar (полета, парения), sublevation, y-extent (интерфейсного окна), ceiling height (склада), achievement (достижение)2) Biology: depth (тела рыбы)4) Colloquial: perch5) Military: elevation, high ground, high point, hillock, pass (командующая таким проходом)6) Engineering: crest elevation (волны), height dimension, height equivalent to a theoretical plate, height equivalent to a theoretical stage, lift (воды), plate height7) Rare: stature (предмета)10) Religion: high11) Meteorology: ceiling12) Mining: elevation (над уровнем моря)14) Music: (звука) pitch15) Fishery: depth (тела рыбы или ракообразного, их частей - головы, хвостового стебля и пр.)16) Cartography: vertical clearance (моста)18) Sakhalin energy glossary: El, hydrocarbon column thickness (залежи), stamukha sail19) Oil&Gas technology depth (корпуса баржи)20) Oilfield: attitude21) Robots: pitch (тона звука)22) Aviation medicine: pitch (тона, звука)23) Psychoanalysis: pitch (тона, звука) -
6 velocity
скорость, см. тж. rate, speed; вектор скоростиaverage jet exhaust velocity — среднее значение скорости [осредненная скорость] истечения реактивной струи
characteristic velocity required for rendezvous — потребная характеристическая скорость для обеспечения встречи (на орбите)
hyperbolic excess passage velocity — гиперболическая избыточная скорость прохождения [пролета] (планеты)
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7 использовать
. воспользоваться; максимально использовать; можно использовать; наиболее эффективно использовать; пользоваться; применять; широко использовать•Advantage is taken of this fact in some turbojet engines.
•Unique processes and equipment have been successfully applied in the mining and refining of potash salts.
•The great majority of amplifiers are electronic and depend (or rely) upon transistors and chips for their operation.
•These projects can draw on the data from five tests.
•The new relay employs three sets of contacts.
•To harness atomic energy for peaceful uses,...
•This reaction may be harnessed to perform work.
•The power unit makes use of a standard electric starter.
•These vehicles rely on ambient air as a source of oxygen.
•This nonreciprocity has as yet not been turned to useful account in antennas.
•At present, these laboratories are being utilized to test timbers.
•Such high precision makes it possible to employ (or use, or utilize) laser radiation as a primary standard of length and time.
•With electricity farmers could run useful devices of all kinds.
•This offers the possibility of putting hydrides to work in heat pumps.
•These techniques take advantage of the laser's high spectral intensity.
•Lasers are exploited to heat plasmas with short pulses of light.
•Double-break or multibreak devices can exploit this effect even at higher voltages.
•The author's suggestions were picked up by the Japanese who ran some preliminary tests on eleven pure elements.
•The steam from a dry field can be put to use() other than power production.
•The newest accelerators exploit the same fundamental principles as the first ones.
•Simplifying assumptions have been invoked to separate the two processes for individual study.
•If this natural gas can be tapped, there would be a tremendous source of fuel.
II•When all the even (or odd) integers are used up, there will still be half the series...
* * *Использовать -- to use, to utilize, to apply, to employ, to exploit; to make use of; to draw on (с оттенком заимствования); to rely on (полагаться на)Under these circumstances, we can employ the data from this experiment to establish limits for heat fluxes.These diffusers exploit the centrifugal forces acting on a swirling throughflow to enhance mixing and combustion.Each engine will be provided with a control unit which makes use of modern electronic techniques (... в котором используется...).Two independent methods were applied to eliminate any possible error in fringe order determination.The work of L. [...] was drawn on for the design of turbine blades.However, the theoretical magnitude is far from correct and we must rely on experimental values for the coefficient C.Русско-английский научно-технический словарь переводчика > использовать
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8 aerodynamics
аэродинамика; аэродинамические характеристикиaerodynamics of high-lift devices — аэродинамические характеристики устройств увеличения подъёмной силы
aerodynamics of shrouded propellers — аэродинамика туннельных винтов [винтов в кольце]
aerodynamics of supersonic flight — аэродинамика сверхзвукового полёта [сверхзвуковых скоростей полёта]
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9 Beau de Rochas, Alphonse Eugène
SUBJECT AREA: Steam and internal combustion engines[br]b. 1815 Franced. 1893 France[br]French railway engineer, patentee of a four-stroke cycle engine.[br]Renowned more for his ideas on technical matters than his practical deeds, Beau de Rochas was a prolific thinker. Within a few years he proposed a rail tunnel beneath the English Channel, a submarine telegraph, a new kind of drive for canal boats, the use of steel for high-pressure boilers and a method of improving the adhesion of locomotive wheels travelling the Alps.The most notable of Beau de Rochas's ideas occurred in 1862 when he was employed as Ingenieur Attaché to the Central de Chemins. With remarkable foresight, he expressed the theoretical considerations for the cycle of operations for the now widely used four-stroke cycle engine. A French patent of 1862 lapsed with a failure to pay the annuity and thus the proposals for a new motive power lapsed into obscurity. Resurrected some twenty years later, the Beau de Rochas tract figures prominently in patent litigation cases. In 1885, a German court upheld a submission by a German patent lawyer that Otto's four-stroke engine of 1876 infringed the Beau de Rochas patent. It remains a mystery why Beau de Rochas never emerged at any time to defend his claims. In France he is regarded as the inventor of the four-stroke cycle engine.[br]Principal Honours and DistinctionsSociété d'Encouragement pour l'Industrie Nationale, prize of 3000 francs, 1891.Bibliography1885, The Engineer 60:441 (an English translation of the Beau de Rochas tract).Further Reading1938, Bulletin de la Société d'Encouragement pour l'Industrie Nationale 137:209–39. 1962, Document pour l'histoire des techniques Cahier no. 2: pp. 3–42.B.Donkin, 1900, The Gas, Oil and Air Engine, London: p. 467.See also: Langen, EugenKABBiographical history of technology > Beau de Rochas, Alphonse Eugène
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10 Porta, Giovanni Battista (Giambattista) della
SUBJECT AREA: Steam and internal combustion engines[br]b. between 3 October and 15 November 1535 Vico Equense, near Naples, Italyd. 4 February 1615 Naples, Italy[br]Italian natural philosopher who published many scientific books, one of which covered ideas for the use of steam.[br]Giambattista della Porta spent most of his life in Naples, where some time before 1580 he established the Accademia dei Segreti, which met at his house. In 1611 he was enrolled among the Oziosi in Naples, then the most renowned literary academy. He was examined by the Inquisition, which, although he had become a lay brother of the Jesuits by 1585, banned all further publication of his books between 1592 and 1598.His first book, the Magiae Naturalis, which covered the secrets of nature, was published in 1558. He had been collecting material for it since the age of 15 and he saw that science should not merely represent theory and contemplation but must arrive at practical and experimental expression. In this work he described the hardening of files and pieces of armour on quite a large scale, and it included the best sixteenth-century description of heat treatment for hardening steel. In the 1589 edition of this work he covered ways of improving vision at a distance with concave and convex lenses; although he may have constructed a compound microscope, the history of this instrument effectively begins with Galileo. His theoretical and practical work on lenses paved the way for the telescope and he also explored the properties of parabolic mirrors.In 1563 he published a treatise on cryptography, De Furtivis Liter arum Notis, which he followed in 1566 with another on memory and mnemonic devices, Arte del Ricordare. In 1584 and 1585 he published treatises on horticulture and agriculture based on careful study and practice; in 1586 he published De Humana Physiognomonia, on human physiognomy, and in 1588 a treatise on the physiognomy of plants. In 1593 he published his De Refractione but, probably because of the ban by the Inquisition, no more were produced until the Spiritali in 1601 and his translation of Ptolemy's Almagest in 1605. In 1608 two new works appeared: a short treatise on military fortifications; and the De Distillatione. There was an important work on meteorology in 1610. In 1601 he described a device similar to Hero's mechanisms which opened temple doors, only Porta used steam pressure instead of air to force the water out of its box or container, up a pipe to where it emptied out into a higher container. Under the lower box there was a small steam boiler heated by a fire. He may also have been the first person to realize that condensed steam would form a vacuum, for there is a description of another piece of apparatus where water is drawn up into a container at the top of a long pipe. The container was first filled with steam so that, when cooled, a vacuum would be formed and water drawn up into it. These are the principles on which Thomas Savery's later steam-engine worked.[br]Further ReadingDictionary of Scientific Biography, 1975, Vol. XI, New York: C.Scribner's Sons (contains a full biography).H.W.Dickinson, 1938, A Short History of the Steam Engine, Cambridge University Press (contains an account of his contributions to the early development of the steam-engine).C.Singer (ed.), 1957, A History of Technology, Vol. III, Oxford University Press (contains accounts of some of his other discoveries).I.Asimov (ed.), 1982, Biographical Encyclopaedia of Science and Technology, 2nd edn., New York: Doubleday.G.Sarton, 1957, Six wings: Men of Science in the Renaissance, London: Bodley Head, pp. 85–8.RLH / IMcNBiographical history of technology > Porta, Giovanni Battista (Giambattista) della
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11 aria teorica
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