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1 arc element
Большой англо-русский и русско-английский словарь > arc element
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2 arc element
Математика: элемент дуги -
3 arc element
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4 arc element
элемент дуги -
5 arc element
мат. -
6 element
1) элемент, компонент, деталь, составная часть2) звено; блок; модуль3) устройство, узел4) орган5) датчик, первичный элемент6) элемент, параметр• -
7 Arc Type Element
элемент типа дуга
Элемент, который определяет правила обхода ресурсов, участвующих в ссылке. Соответствующая ссылка определяется при этом ссылочным элементом, которому подчинен данный элемент типа дуга. Атрибут type для элементов такого типа имеет значение arc.
[ http://www.morepc.ru/dict/]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > Arc Type Element
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8 element of arc
Математика: элемент дуги -
9 element of arc length
Математика: дифференциал длины дуги -
10 element of arc
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11 element of arc
элемент дугиEnglish-Russian dictionary of technical terms > element of arc
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12 element of arc
мат. -
13 current element
элемент тока
Векторная величина, равная произведению электрического тока проводимости вдоль линейного проводника и бесконечно малого отрезка этого проводника.
[ ГОСТ Р 52002-2003]EN
current element
at a given point of a filiform tube of current, vector quantity equal to the product of the electric current and the vector line element at that point
NOTE – A current element is expressed by Idr or by Ietds where I is the electric current and dr = etds the vector line element.
[IEV number 121-11-17]FR
élément de courant, m
en un point donné d’un tube de courant filiforme, grandeur vectorielle égale au produit du courant électrique par l'élément vectoriel d'arc en ce point
NOTE – Un élément de courant est représenté par Idr ou par Ietds où I est le courant électrique et dr = etds l'élément vectoriel d'arc.
[IEV number 121-11-17]Тематики
- электротехника, основные понятия
Синонимы
EN
DE
FR
Англо-русский словарь нормативно-технической терминологии > current element
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14 electric arc phenomenon
явление электрической дуги
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[Интент]Параллельные тексты EN-RU
Electric arc phenomenon
The electric arc is a phenomenon which takes place as a consequence of a discharge which occurs when the voltage between two points exceeds the insulating strength limit of the interposed gas; then, in the presence of suitable conditions, a plasma is generated which carries the electric current till the opening of the protective device on the supply side.
Gases, which are good insulating means under normal conditions, may become current conductors in consequence of a change in their chemical-physical properties due to a temperature rise or to other external factors.
To understand how an electrical arc originates, reference can be made to what happens when a circuit opens or closes.
During the opening phase of an electric circuit the contacts of the protective device start to separate thus offering to the current a gradually decreasing section; therefore the current meets growing resistance with a consequent rise in the temperature.
As soon as the contacts start to separate, the voltage applied to the circuit exceeds the dielectric strength of the air, causing its perforation through a discharge.
The high temperature causes the ionization of the surrounding air which keeps the current circulating in the form of electrical arc. Besides thermal ionization, there is also an electron emission from the cathode due to the thermionic effect; the ions formed in the gas due to the very high temperature are accelerated by the electric field, strike the cathode, release energy in the collision thus causing a localized heating which generates electron emission.
The electrical arc lasts till the voltage at its ends supplies the energy sufficient to compensate for the quantity of heat dissipated and to maintain the suitable conditions of temperature. If the arc is elongated and cooled, the conditions necessary for its maintenance lack and it extinguishes.
Analogously, an arc can originate also as a consequence of a short-circuit between phases. A short-circuit is a low impedance connection between two conductors at different voltages.
The conducting element which constitutes the low impedance connection (e.g. a metallic tool forgotten on the busbars inside the enclosure, a wrong wiring or a body of an animal entered inside the enclosure), subject to the difference of potential is passed through by a current of generally high value, depending on the characteristics of the circuit.
The flow of the high fault current causes the overheating of the cables or of the circuit busbars, up to the melting of the conductors of lower section; as soon as the conductor melts, analogous conditions to those present during the circuit opening arise. At that point an arc starts which lasts either till the protective devices intervene or till the conditions necessary for its stability subsist.
The electric arc is characterized by an intense ionization of the gaseous means, by reduced drops of the anodic and cathodic voltage (10 V and 40 V respectively), by high or very high current density in the middle of the column (of the order of 102-103 up to 107 A/cm2), by very high temperatures (thousands of °C) always in the middle of the current column and – in low voltage - by a distance between the ends variable from some microns to some centimeters.
[ABB]Явление электрической дуги
Электрическая дуга между двумя электродами в газе представляет собой физическое явление, возникающее в тот момент, когда напряжения между двумя электродами превышает значение электрической прочности изоляции данного газа.
При наличии подходящих условий образуется плазма, по которой протекает электрический ток. Ток будет протекать до тех пор, пока на стороне электропитания не сработает защитное устройство.
Газы, являющиеся хорошим изолятором, при нормальных условиях, могут стать проводником в результате изменения их физико-химических свойств, которые могут произойти вследствие увеличения температуры или в результате воздействия каких-либо иных внешних факторов.
Для того чтобы понять механизм возникновения электрической дуги, следует рассмотреть, что происходит при размыкании или замыкании электрической цепи.
При размыкании электрической цепи контакты защитного устройства начинают расходиться, в результате чего постепенно уменьшается сечение контактной поверхности, через которую протекает ток.
Сопротивление электрической цепи возрастает, что приводит к увеличению температуры.
Как только контакты начнут отходить один от другого, приложенное напряжение превысит электрическую прочность воздуха, что вызовет электрический пробой.
Высокая температура приведет к ионизации воздуха, которая обеспечит протекание электрического тока по проводнику, представляющему собой электрическую дугу. Кроме термической ионизации молекул воздуха происходит также эмиссия электронов с катода, вызванная термоэлектронным эффектом. Образующиеся под воздействием очень высокой температуры ионы ускоряются в электрическом поле и бомбардируют катод. Высвобождающаяся, в результате столкновения энергия, вызывает локальный нагрев, который, в свою очередь, приводит к эмиссии электронов.
Электрическая дуга длится до тех пор, пока напряжение на ее концах обеспечивает поступление энергии, достаточной для компенсации выделяющегося тепла и для сохранения условий поддержания высокой температуры. Если дуга вытягивается и охлаждается, то условия, необходимые для ее поддержания, исчезают и дуга гаснет.
Аналогичным образом возникает дуга в результате короткого замыкания электрической цепи. Короткое замыкание представляет собой низкоомное соединение двух проводников, находящихся под разными потенциалами.
Проводящий элемент с малым сопротивлением, например, металлический инструмент, забытый на шинах внутри комплектного устройства, ошибка в электромонтаже или тело животного, случайно попавшего в комплектное устройство, может соединить элементы, находящиеся под разными потенциалами, в результате чего через низкоомное соединение потечет электрический ток, значение которого определяется параметрами образовавшейся короткозамкнутой цепи.
Протекание большого тока короткого замыкания вызывает перегрев кабелей или шин, который может привести к расплавлению проводников с меньшим сечением. Как только проводник расплавится, возникает ситуация, аналогичная размыканию электрической цепи. Т. е. в момент размыкания возникает дуга, которая длится либо до срабатывания защитного устройства, либо до тех пор, пока существуют условия, обеспечивающие её стабильность.
Электрическая дуга характеризуется интенсивной ионизацией газов, что приводит к падению анодного и катодного напряжений (на 10 и 40 В соответственно), высокой или очень высокой плотностью тока в середине плазменного шнура (от 102-103 до 107 А/см2), очень высокой температурой (сотни градусов Цельсия) всегда в середине плазменного шнура и низкому падению напряжения при расстоянии между концами дуги от нескольких микрон до нескольких сантиметров.
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
EN
Англо-русский словарь нормативно-технической терминологии > electric arc phenomenon
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15 graph element
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16 элемент дуги
Большой англо-русский и русско-английский словарь > элемент дуги
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17 furnace
1) печь2) топка, топочная камера5) термостат ( в хроматографии)•-
anode-drop furnace
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Pulse furnace
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acid furnace
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acid open-hearth furnace
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air furnace
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air tempering furnace
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Ajax furnace
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all-basic furnace
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all-electric furnace
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all-radiant furnace
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annealing furnace
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annular furnace
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arc furnace
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ash fusion furnace
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asphalt furnace
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assay furnace
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bakeout furnace
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barrel-type furnace
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basic furnace
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basic open-hearth furnace
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basic oxygen furnace
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batch-type furnace
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batch furnace
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bath-type furnace
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bath furnace
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bell-type furnace
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belt furnace
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belt-charged blast furnace
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belt-heating furnace
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bifurcated furnace
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biscuit furnace
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black furnace
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blackening furnace
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blast furnace
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bogie hearth furnace
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bogie furnace
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bogie-type furnace
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boiler furnace
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boosted furnace
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bottom-electrode arc furnace
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bottom-fired walking-beam furnace
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box furnace
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brick furnace
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bung-type roof furnace
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burnout furnace
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calcining furnace
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car furnace
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carborundum furnace
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carburizing furnace
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catalyst furnace
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catenary arch furnace
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catenary furnace
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cathode-ray furnace
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cellulating furnace
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ceramic furnace
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chamber furnace
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channel-gasification furnace
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circular furnace
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closed-top furnace
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coal-fired furnace
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coil-heating furnace
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coiling furnace
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cold top furnace
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cold-charged furnace
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combined direct flame-radiant tube furnace
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compartment furnace
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consumable electrode arc furnace
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continuous annealing furnace
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continuous furnace
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continuous pack-and-pair heating furnace
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continuous single-strand furnace
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conveyortype furnace
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conveyor furnace
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copper blast furnace
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copper-smelting furnace
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coreless-type induction furnace
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coreless induction furnace
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core-type induction furnace
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corner-fired furnace
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cracking furnace
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cross-fired furnace
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crucible furnace
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crucible melting furnace
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crystal growing furnace
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crystal-pulling furnace
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cupelling furnace
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cupel furnace
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cupola furnace
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cyaniding furnace
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cyclone furnace
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descaling furnace
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devitrification furnace
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diffusion furnace
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direct resistance furnace
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direct-arc conducting hearth furnace
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direct-arc furnace
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direct-fired furnace
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direct-fired reducing furnace
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divided furnace
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double-bed furnace
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double-crown furnace
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double-end fired furnace
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double-hearth furnace
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down-draft furnace
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downshot-type furnace
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downward-fired furnace
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drip furnace
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dry-bottom furnace
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dry furnace
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EB furnace
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electric furnace
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electric pig-iron furnace
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electric pit-type heating furnace
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electric resistance furnace
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electric steel furnace
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electric-tube furnace
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electrode-hearth arc furnace
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electrolytic furnace
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electron beam furnace
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electroslag remelting furnace
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enameling furnace
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enamel furnace
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end-fired furnace
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epitaxial furnace
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equalizing furnace
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equiflux furnace
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fagoted iron furnace
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ferroalloy furnace
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fired top and bottom furnace
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firing furnace
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fixed furnace
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fixed open-hearth furnace
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fixed roof-type furnace
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flame furnace
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flash furnace
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flat glass furnace
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flattening furnace
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fluid-bed furnace
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forging furnace
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Fourcault tank furnace
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frit furnace
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front-door furnace
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front-fired furnace
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gantry-type furnace
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garbage furnace
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gas chamber furnace
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gas furnace
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gas-fired radiant tube furnace
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gas-reforming furnace
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glass furnace
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glass-bending furnace
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glass-foam furnace
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glass-melting furnace
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glazing furnace
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gradient furnace
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graphite rod melting furnace
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hand-rabbled furnace
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hardening furnace
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hearth furnace
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heating furnace
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heat-treatment furnace
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Heroult electric arc furnace
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high-frequency furnace
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high-frequency induction furnace
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high-frequency steel furnace
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high-temperature solar furnace
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high-top pressure blast furnace
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holding furnace
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holding-melting furnace
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hood-type annealing furnace
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horizontal ring furnace
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hot air furnace
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ignition furnace
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immersed electrode salt-bath furnace
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immersion-burner furnace
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immersion furnace
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in-and-out furnace
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independent-arc furnace
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indirect resistance furnace
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indirect-arc furnace
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induction crucible furnace
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induction low-frequency furnace
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induction melting furnace
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induction-arc furnace
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induction furnace
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induction-stirred furnace
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ingot heating furnace
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iron-and-steel furnaces
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iron-melting furnace
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LD furnace
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lift-and-swing-aside roof furnace
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lift-coil induction furnace
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lift-off bell-type furnace
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lift-off bell furnace
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liquid-ball furnace
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low-frequency furnace
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low-shaft furnace
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low-thermal mass furnace
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Maerz-Boelens furnace
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malleable annealing furnace
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Martin furnace
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matting furnace
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mechanically rabbled furnace
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melting furnace
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mesh belt conveyor furnace
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Miguet furnace
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moving belt furnace
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muffle furnace
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multiple-bedded furnace
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multistack annealing furnace
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multistage furnace
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nitriding furnace
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nonferrous melting furnace
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nonoxidizing annealing furnace
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normalizing furnace
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oil-fired furnace
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one-zone furnace
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open gas furnace
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open-flame furnace
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open-hearth furnace
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open-hearth rolling furnace
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open-top furnace
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opposed-firing furnace
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ore furnace
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ore-smelting furnace
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overburdened furnace
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oxidation furnace
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permeable-lining furnace
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petroleum furnace
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pipe furnace
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pit-type furnace
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pit furnace
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plasmarc furnace
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plate-glass furnace
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plate furnace
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porcelain-enamel furnace
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positive pressure furnace
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pot furnace
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pot-and-muffle furnace
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preheating furnace
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pressure-fired furnace
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printing furnace
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producer furnace
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protective gas furnace
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pulverized-coal dry-ash furnace
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pulverized-coal furnace
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pulverized-coal slag-tap furnace
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pusher-type furnace
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pusher furnace
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quartz-melting furnace
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quartz furnace
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quenching furnace
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rabbling furnace
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radiant tubular furnace
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radiation furnace
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reaction furnace
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recirculation forced convection furnace
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recirculation furnace
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rectangular hood furnace
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recuperative continuous furnace
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recuperative furnace
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refining furnace
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reforming furnace
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regenerative furnace
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removable cover furnace
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resistance arc furnace
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resistance element salt-bath furnace
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resistance furnace
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resistance tube furnace
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resistance-heated pot-type furnace
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resistance-heating muffle furnace
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resistor furnace
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resistor melting furnace
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reverberating furnace
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ring furnace
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roasting furnace
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rocking arc furnace
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rocking furnace
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rocking resistor furnace
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Rohn furnace
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roller-hearth furnace
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roof lance furnace
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rotary hearth furnace
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rotating-bath furnace
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rotor furnace
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runout-body furnace
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salt furnace
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sealed quench furnace
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self-powered furnace
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semirotary melting furnace
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shaft furnace
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shaft-coking furnace
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sheet-glass furnace
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sheet furnace
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shelf furnace
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short annealing furnace
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side-charged furnace
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side-port furnace
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singeing furnace
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single furnace
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single pot furnace
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single-cell furnace
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single-stack annealing furnace
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sintering furnace
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sinter furnace
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skull furnace
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slag-drip furnace
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slagging-bottom furnace
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slag-tap furnace
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sloping hearth furnace
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smelting furnace
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solar furnace
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soldering furnace
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Solvex cracking furnace
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spark-gap converter furnace
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stationary open-hearth furnace
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steel-making furnace
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steel furnace
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strand-type furnace
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stress-relieving furnace
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submerged-arc furnace
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supercharged furnace
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sweat furnace
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symmetric LD furnace
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tandem furnace
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tangentially fired furnace
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tank furnace
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three-cell furnace
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three-phase ore-smelting furnace
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three-storied furnace
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through-type retort furnace
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tile furnace
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tilling furnace
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tilting open-hearth furnace
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tipping furnace
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top hat annealing furnace
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top-charge furnace
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top-fired heating furnace
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toughening furnace
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tower-type furnace
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traveling hearth furnace
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triple-bell furnace
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triple-fired furnace
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tube furnace
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twin furnace
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underfeed furnace
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upshot fired furnace
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upshot furnace
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vacuum furnace
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vacuum-arc-refining furnace
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vacuum-induction furnace
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versatile bar furnace
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vertical pull-through furnace
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VIM furnace
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walking beam furnace
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warm-air furnace
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water-cooled furnace
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water-cooled infrared furnace
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water-jacketed furnace
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water-jacket furnace
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water-walled furnace
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wet-bottom furnace
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wind furnace
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zinc-distillation furnace
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zone melting furnace -
18 voltage
1) напряжение, разность потенциалов2) потенциал•- accelerating voltagevoltage across — напряжение на (напр. зажимах)
- acceleration voltage
- active voltage
- actuating voltage
- allowable voltage
- alternating voltage
- anode voltage
- anode breakdown voltage
- anode-cathode voltage
- anode-to-cathode voltage
- applied voltage
- arc voltage
- arc-drop voltage
- asymptotic breakdown voltage
- avalanche voltage
- avalanche breakdown voltage
- average voltage
- back voltage
- balanced voltages
- barrier voltage
- base voltage
- baseband voltage
- base-to-emitter voltage
- bath voltage
- bias voltage
- birefringence threshold voltage
- black-out voltage
- blanking voltage
- blocking voltage
- blue video voltage
- booster voltage
- branch voltage
- breakdown voltage
- breakover voltage
- bridge supply voltage
- bucking voltage
- built-in voltage
- bus voltage
- calibration voltage
- capacitor voltage
- catcher voltage
- cathode voltage
- cathode sheath voltage
- cathode storage-element equilibrium voltage
- cell voltage
- charge voltage
- circuit voltage
- clamp voltage
- clock voltage
- closed-circuit voltage
- coercive voltage
- collector voltage
- collector breakdown voltage
- collector storage-element equilibrium voltage
- collector-to-base voltage
- collector-to-emitter voltage
- color voltage
- commercial-frequency voltage
- common-mode voltage
- commutating voltage
- compensating voltage
- complex voltage
- compliance voltage
- composite controlling voltage
- computer voltage
- constant voltage
- contact voltage
- control voltage
- control-circuit voltage
- convergence voltage
- corona start voltage
- counter voltage
- crest voltage
- critical voltage
- critical anode voltage
- critical grid voltage
- crossover voltage
- current-resistance voltage
- cutoff voltage
- dc voltage
- decelerating voltage
- decomposition voltage
- deflecting voltage
- derivative voltage
- dielectric breakdown voltage
- differential-mode voltage
- dipole voltage
- dipole barrier voltage
- direct voltage
- discharge voltage
- disruptive discharge voltage
- domain voltage
- drain voltage
- driving voltage
- drop-away voltage
- drop-out voltage
- effective voltage
- electric voltage
- electrode voltage
- emitter voltage
- equilibrium voltage
- error voltage
- excess voltage
- excess domain voltage
- excitation voltage
- extinction voltage
- extinguishing voltage
- extra-high voltage
- Faraday voltage
- field voltage
- filament voltage
- final voltage
- firing voltage
- first breakdown voltage
- first crossover voltage
- flashback voltage
- flashover voltage
- flat-band voltage
- floating voltage
- fluctuation voltage
- flyback voltage
- focusing voltage
- formation voltage
- forming voltage
- forward voltage
- forward breakover voltage
- forward gate voltage
- fuel-cell voltage
- gate voltage
- gate nontrigger voltage
- gate trigger voltage
- gate turn-off voltage
- generated voltage
- gradient-established storage-element equilibrium voltage
- green-video voltage
- grid voltage
- half-wave voltage
- Hall voltage
- heater voltage
- high voltage
- high-level voltage
- holding voltage
- ignition voltage
- impressed voltage
- induced voltage
- inflection-point voltage
- initial voltage
- initial inverse voltage
- injected voltage
- in-phase voltage
- input voltage
- input error voltage
- interference voltage
- internal correction voltage
- inverse voltage
- ionization voltage
- junction voltage
- keep-alive voltage
- kickback voltage
- line voltage
- link voltage
- load voltage
- logical-threshold voltage
- low-level voltage
- magnetron critical voltage
- mains voltage
- maintaining voltage
- mask voltage
- minimum off-state voltage
- neutralizing voltage
- node voltage
- node-to-datum voltage
- noise voltage
- no-load voltage
- nominal voltage
- offset voltage
- off-load voltage
- off-state voltage
- on-load voltage
- on-state voltage
- open-circuit voltage
- operating voltage
- oscillating voltage
- out-of-balance voltages
- out-of-phase voltage
- output voltage
- output offset voltage
- pace voltage
- peak voltage
- peak inverse voltage
- peak-point voltage
- peak reverse voltage
- peak-to-peak voltage
- periodic voltage
- permissible voltage
- phase voltage
- photoelectric voltage
- pickup voltage
- pinch-off voltage
- plate voltage
- polarizing voltage
- poling voltage
- primary voltage
- principal voltage
- projected peak-point voltage
- psophometric voltage
- pull-in voltage
- pulsating voltage
- pump voltage
- punch-through voltage
- puncture voltage
- push-pull voltages
- push-push -voltages
- rail voltage
- rated voltage
- rated impulse withstand voltage
- reactive voltage
- rectified voltage
- rectifier-load voltage
- red video voltage
- reference voltage
- reflector voltage
- reignition voltage
- residual voltage
- resistance voltage
- resonance voltage
- reverse voltage
- reverse-bias voltage
- reverse-bias breakdown voltage
- ripple voltage
- root-mean-square voltage
- saturation voltage
- sawtooth voltage
- scanning voltage
- screen-grid voltage
- secondary voltage
- secondary-emission crossover voltage
- second-crossover voltage
- self-breakdown voltage
- self-firing voltage
- self-induction voltage
- shot-noise voltage
- signal voltage
- single-ended input voltage
- single-ended output voltage
- sinusoidal voltage
- source voltage
- square-wave voltage
- stabilized voltage
- staircase voltage
- starter breakdown voltage
- starting voltage
- step voltage
- storage-element equilibrium voltage
- supply voltage
- surge voltage
- sweep voltage
- swing voltage
- switching voltage
- synchronousvoltage
- tank voltage
- target voltage
- temperature voltage
- thermocouple voltage
- thermoelectric voltage
- threshold voltage
- time-base voltage
- touch voltage
- tree-branch voltage
- tunnel breakdown voltage
- ultrahigh voltage
- unit step voltage
- valley voltage
- variable voltage
- working voltage
- Zener voltage -
19 antenna
см. тж. aerial- achromatic antenna
- active antenna
- actual antenna
- adaptive antenna
- aerodiscone antenna
- aerospace antenna
- air-frame antenna
- airplane antenna
- Alexanderson antenna
- Alford antenna
- annular antenna
- antifading antenna
- antistatic antenna
- aperiodic antenna
- aperture antenna
- aperture-angle antenna
- arc antenna
- artificial antenna
- automobile antenna
- auxiliary ship antenna
- axial-symmetric antenna
- backfire antenna
- back-to-back antenna
- band antenna
- base antenna
- batwing antenna
- beam antenna
- Beverage antenna
- biconical antenna
- bifocal antenna
- bilateral antenna
- billboard antenna
- block antenna
- bobtail curtain antenna
- bow-tie antenna
- box antenna
- broadband antenna
- broadbeam antenna
- broadside antenna
- built-in antenna
- butterfly antenna
- cage antenna
- capacitance-feeded antenna
- cap-type antenna
- car antenna
- car TV-antenna
- Cassegrain antenna
- cavity antenna
- center-fed reflector antenna
- cheese antenna
- circular antenna
- coaxial antenna
- coil antenna
- colinear antenna
- combined antenna
- communal antenna
- compact antenna
- complementary-pair antenna
- complementary-steerable antenna
- compound reflector antenna
- cone antenna
- conical antenna
- conical-horn antenna
- conical-monopole antenna
- corner antenna
- corrugated antenna
- cosecant-squared antenna
- coupled antenna
- cradle antenna
- cross antenna
- crossed antenna
- cryogenic antenna
- cubical antenna
- curtain rhombic antenna
- custom-configured antenna
- custom-made antenna
- cylinder antenna
- deer-horn antenna
- delta-loop antenna
- despun antenna
- diamond antenna
- diamond-loop antenna
- dielectric-rod antenna
- dieletric-lens antenna
- diffraction antenna
- dipole antenna
- direct-aperture antenna
- directed-sector antenna
- directional antenna
- dish antenna
- disk antenna
- disk-cone antenna
- disk-on-rod antenna
- dismountable antenna
- dome antenna
- double-band antenna
- double-square antenna
- doublet antenna
- double-umbrella antenna
- driven antenna
- dual-offset antenna
- dummy antenna
- earth-coverage antenna
- electric-pair antenna
- electronically scanned antenna
- electronically steerable antenna
- elementary antenna
- eleven-element antenna
- embedded-wire anti-ice antenna
- emergency antenna
- emergency ship antenna
- empty-helix antenna
- end-fire antenna
- E-plane-type pillbox antenna
- equiangular-spiral antenna
- exciting antenna
- factory-made antenna
- fan antenna
- fan-beam antenna
- fanned-beam antenna
- ferrite-rod antenna
- filament antenna
- filter-plexed antenna
- fin antenna
- finding antenna
- fin-mounted antenna
- fishbone antenna
- fishpole antenna
- flagpole antenna
- flat antenna
- flat-top antenna
- flexible antenna
- flush-mounted antenna
- FM unipolar antenna
- foldable antenna
- fold-down antenna
- four-element antenna
- four-tier antenna
- frame antenna
- Fresnel antenna
- full-band antenna
- fully steerable antenna
- glass-mount antenna
- glass-plastic antenna
- global coverage antenna
- GP antenna
- Gregorian antenna
- ground-to-air antenna
- half-pillbox antenna
- half-rhomb antenna
- half-slot antenna
- half-wave antenna
- halo antenna
- harmonic antenna
- hectometer antenna
- helical antenna
- H-field antenna
- high-efficient antenna
- high-impact antenna
- hoghorn antenna
- horizontally-polarized antenna
- horn-lens antenna
- H-plane antenna
- hula-loop antenna
- hyperbolic antenna
- image antenna
- imaging antenna
- indoor antenna
- instrumentation antenna
- instrument-panel antenna
- internal antenna
- intersatellite antenna
- inverse Cassegrain antenna
- inverted vee antenna
- IR-antenna
- isotrope antenna
- isotropic antenna
- laminated antenna
- L-antenna
- lazy H antenna
- LB-antenna
- leaky-wave antenna
- lens antenna
- linear antenna
- linear-conductor antenna
- locomotive antenna
- log-periodic antenna
- long wire antenna
- long-conductor antenna
- long-range antenna
- loop antenna
- loop-monopole antenna
- loop-stick antenna
- low-angle antenna
- low-frequency antenna
- low-silhoette antenna
- LP antenna
- magnetic antenna
- magnetic-based antenna
- magnetic-cored antenna
- magnetic-dipole antenna
- magnetic-sole antenna
- main ship antenna
- mains antenna
- manypole antenna
- mast antenna
- master antenna
- matched-filter antenna
- meander-type chain antenna
- metallic antenna
- microwave antenna
- miniloop antenna
- mirror antenna
- monoconical antenna
- monopillar helix antenna
- monopole antenna
- monopole-notch antenna
- monopulse antenna
- multiband antenna
- multibeam antenna
- multichannel antenna
- multielement dipole antenna
- multifeed antenna
- multilevel antenna
- multilobed antenna
- multimode antenna
- multiple antenna
- multiple-beam antenna
- multiunit antenna
- MW/DW antenna
- narrow-band antenna
- narrow-beam antenna
- near-field antenna
- near-field Cassegrain antenna
- near-surface antenna
- noise antenna
- noise-protected antenna
- nondirectional antenna
- nonresonant antenna
- notch antenna
- offset antenna
- off-surface antenna
- omniazimuthal antenna
- omnidirectional antenna
- open antenna
- orthogonal antennas
- outdoor antenna
- outer frame antenna
- outer pager antenna
- overtuned antenna
- paddle antenna
- paired antenna
- parabolic-dish antenna
- paraboloid antenna
- paracylinder antenna
- passive antenna
- paste-on antenna
- paste-on-type antenna
- pencil-beam antenna
- periodic antenna
- periscope antenna
- pickup antenna
- piggyback antenna
- pill-box antenna
- pin antenna
- pivot antenna
- planar antenna
- planar-array antenna
- plastic antenna
- plate antenna
- plural-beam antenna
- pocket antenna
- polar antenna
- prepositioned antenna
- prime-focal antenna
- progressive wave antenna
- pylon antenna
- pyramidal antenna
- quadrate antenna
- quarter-wave antenna
- radio-relay antenna
- reference antenna
- reflective array antenna
- reflector antenna
- replaceable-elongated antenna
- reserve antenna
- resonance antenna
- resonant antenna
- retrodirective antenna
- retroreflector antenna
- rhombic antenna
- ribbon antenna
- rib-mesh antenna
- ring antenna
- rod antenna
- roof antenna
- roof-top antenna
- room antenna
- rotatable antenna
- round diagram antenna
- running wave antenna
- satcom antenna
- satellite-communication antenna
- satellite-to-earth station antenna
- satellite-to-satellite antenna
- SB-antenna
- scimitar antenna
- scin antenna
- sector antenna
- sectoral antenna
- self-phasing antenna
- self-resonant antenna
- sense antenna
- sensing antenna
- series-fed vertical antenna
- seven-element antenna
- shaped-beam antenna
- sharp directional antenna
- shorted antenna
- Shpindler antenna
- shunt-excited antenna
- shunt-fed vertical antenna
- single-band antenna
- single-channel antenna
- single-element antenna
- single-horn antenna
- single-polarized antenna
- sixteen-element antenna
- slave antenna
- sleeve antenna
- sleeve-dipole antenna
- slope beam antenna
- slot antenna
- slotted-ring antenna
- solid antenna
- spaced antennas
- space-erected antenna
- spark-proof antenna
- spherical antenna
- spiderweb antenna
- spike antenna
- spiral antenna
- spiral-helix antenna
- spiral-phase antenna
- split-beam antenna
- square antenna
- stacked antenna
- stacked-dipole antenna
- standard antenna
- standing wave antenna
- static antenna
- stationary antenna
- steerable antenna
- stowable antenna
- strength antenna
- stripline antenna
- stripline-slot antenna
- stub-matched antenna
- submarine receiving antenna
- submarine transmitting antenna
- subwavelength antenna
- suppressed antenna
- surface wave antenna
- surrogate antenna
- suspended-patch antenna
- symmetrical antenna
- synphased antenna
- synthetic antenna
- synthetic-aperture antenna
- T-antenna
- telemetering antenna
- telescopic antenna
- television receive only antenna
- terminal antenna
- terrestrial-microwave point-to-point horn antenna
- test antenna
- three-band antenna
- three-element antenna
- three-sector antenna
- tiny antenna
- tower antenna
- tower-type antenna
- trailing antenna
- transceiving redirecting antenna
- transistorized antenna
- transmitting-receiving antenna
- trap-loaded antenna
- traveling-wave antenna
- triangular antenna
- triple-square antenna
- tripole antenna
- trumpet antenna
- turnstile antenna
- TV-antenna
- twelve-channel antenna
- two-element antenna
- Tx antenna
- UHF-antenna
- umbrella antenna
- unipole antenna
- unipole-notch antenna
- universal antenna
- unpositioned antenna
- USB-antenna
- V-antenna
- vertical antenna
- vertical polarization antenna
- vibrator antenna
- Vivaldi antenna
- V-strip antenna
- wave-channel antenna
- waveguide antenna
- whip antenna
- wide-band antenna
- wire antenna
- world-wide receiving antenna
- Wullenweber antenna
- X-beam antenna
- Yagi antenna
- Yagi-Uda antenna
- zig-zag antenna
- zoned antennaEnglish-Russian dictionary of telecommunications and their abbreviations > antenna
-
20 plasma
1) плазма
2) плазменно-дуговой
3) плазменный
– activate plasma
– arc plasma
– arc plasma generator
– breakdown plasma
– collisional plasma
– confinement of plasma
– constrict plasma
– contain plasma
– current-carrying plasma
– decaying plasma
– detachment of plasma
– electron plasma
– electron-hole plasma
– equilibrium plasma
– gas plasma display
– gas-discharge plasma
– glow-discharge plasma
– hot plasma
– incompressible plasma
– ion plasma
– ion plasma frequency
– ion plasma vibrations
– ionospheric plasma
– low-density plasma
– low-temperature plasma
– magnetized plasma
– neutral plasma
– nonequilibrium plasma
– nonthermal plasma
– perfect plasma
– perturb plasma
– plasma acceleration
– plasma anodizing
– plasma beam
– plasma bottle
– plasma containment
– plasma current
– plasma cut-off
– plasma display
– plasma emitter
– plasma etching
– plasma filament
– plasma frequency
– plasma furnace
– plasma generation
– plasma gun
– plasma injector
– plasma jet
– plasma kink
– plasma liquid
– plasma noise
– plasma oscillations
– plasma oscillator
– plasma physics
– plasma radiation
– plasma sheath
– plasma source
– plasma spraying
– plasma torch
– plasma wave
– plasma waveguide
– shock plasma
– shock-layer plasma
– strip plasma
– thermal plasma
– thermonuclear plasma
– unstable plasma
arc-heated plasma chamber — электродуговая плазменная установка
closed-drift plasma accelerator — ускоритель плазменный с замкнутым дрейфом
gas plasma display element — <comput.> трубка газонаполненная
laser ablation plasma — <phys.> плазма лазерная эрозионная
plasma electron-beam welding — электроннолучевая сварка в плазме
См. также в других словарях:
arc — ARC, arcuri, şi (2) arce, s.n. 1. Armă (primitivă) de aruncat săgeţi, alcătuită dintr o vargă flexibilă uşor încovoiată şi o coardă prinsă de extremităţile vergii. ♦ p.anal. Ceea ce are forma unui arc (1). Arcul sprâncenei. 2. Porţiune dintr o… … Dicționar Român
Arc Long Anglais — L’arc long anglais, également appelé longbow ou arc droit[1], est une évolution de l’arc gallois. Il s’agit d’un arc médiéval très puissant, d’environ 2 mètres de long, très utilisé par les Anglais, à la fois pour la chasse et la guerre. Son … Wikipédia en Français
Arc long Anglais — L’arc long anglais, également appelé longbow ou arc droit[1], est une évolution de l’arc gallois. Il s’agit d’un arc médiéval très puissant, d’environ 2 mètres de long, très utilisé par les Anglais, à la fois pour la chasse et la guerre. Son … Wikipédia en Français
Arc De Constantin — Arc de Constantin … Wikipédia en Français
Arc de Constantin — Vue de l arc depuis la Via Triumphalis Lieu de construction Voie triomphale Date de construction 315 ap. J. C. Ordonné par … Wikipédia en Français
Arc de constantin — Arc de Constantin … Wikipédia en Français
Arc boutant — Arcs boutants de Notre Dame de Paris L arc boutant ou arcboutant est un élément typique de l architecture gothique. C est un étai formé d un arc en maçonnerie qui contre bute la poussée latérale des voûtes en croisée d ogives et les achem … Wikipédia en Français
Arc (télévision) — Arc narratif Un arc narratif ou story arc est constitué d une saison entière ou d un groupe d épisodes d une série télévisée, d un manga ou d un comics qui constitue une histoire à part entière en s appuyant sur une intrigue commune qui se… … Wikipédia en Français
Arc de série — Arc narratif Un arc narratif ou story arc est constitué d une saison entière ou d un groupe d épisodes d une série télévisée, d un manga ou d un comics qui constitue une histoire à part entière en s appuyant sur une intrigue commune qui se… … Wikipédia en Français
Arc De Décharge — En jaune, un arc de décharge Un arc de décharge est un élément d architecture, qui a pour but l allègement du poids du mur sur le linteau en repoussant les charges sur les côtés. Les arcs de décharges sont souvent soit en pierre (appareillé ou… … Wikipédia en Français
Arc de decharge — Arc de décharge En jaune, un arc de décharge Un arc de décharge est un élément d architecture, qui a pour but l allègement du poids du mur sur le linteau en repoussant les charges sur les côtés. Les arcs de décharges sont souvent soit en pierre… … Wikipédia en Français