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121 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
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EN
Англо-русский словарь нормативно-технической терминологии > electric arc phenomenon
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122 detector
1) обнаружитель, устройство обнаружения; индикатор2) детектор; демодулятор3) чувствительный (воспринимающий) элемент; датчик, (первичный) измерительный преобразователь•-
acceleration detector
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acoustic emission detector
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activation detector
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adsorption detector
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air check detector
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air-to-air detector
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amplitude detector
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angle-of-attack detector
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argon detector
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arrival detector
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average detector
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balanced detector
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baseband detector
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bearing oil leak detector
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beta detector
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beta-ray detector
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brightness-signal detector
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broadband detector
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brush arc detector
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burnout detector
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burst-slug detector
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carbon monoxide detector
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catalytic combustion detector
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cathode luminescence detector
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charge detector
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chevron detector
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chroma detector
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coarse detector
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coherent detector
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combustible gas detector
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common luminance-chrominance detector
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conductometric detector
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continuous wave detector
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correlation detector
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coulometric titration detector
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coulometric detector
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course detector
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crack detector
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cross-correlation detector
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crystal detector
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destructive detector
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difference detector
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differential detector
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differential leak detector
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diffused junction detector
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diode detector
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directional detector
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discharge detector
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Doppler detector
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dosimetric detector
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drip detector
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dual-flame detector
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dust impact detector
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earth detector
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edge detector
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electromagnetic flaw detector
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electron-capture detector
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embedded temperature detector
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embrittlement detector
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envelope detector
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error detector
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excessive tension detector
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false lock detector
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fast detector
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fast-neutron detector
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fault detector
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fault-phase selection detector
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fine detector
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fire detector
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firedamp detector
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first detector
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fission detector
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flame detector
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flame-emissivity detector
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flame-ionization detector
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flaw detector
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fluorescent radiation detector
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flux detector
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flux-gate detector
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focus detector
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fog detector
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frequency difference detector
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frequency-modulation detector
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frost detector
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gamma-ray detector
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gamma-sensitive detector
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gas chromatography detector
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gas detector
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gas discharge detector
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gas-volume detector
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glow-discharge detector
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ground detector
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halide leak detector
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heat-of-adsorption detector
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helium ionization detector
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helium detector
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heterodyne detector
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holiday detector
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hot-metal detector
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hot-wheel detector
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hot-wire detector
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humidity detector
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hydrogen sulfide detector
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hydrogen-flame ionization detector
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hydrogen-flame temperature detector
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ice detector
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iceberg detector
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image detector
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imaging photon detector
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infrared cloud cover detector
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infrared detector
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infrared leak detector
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in-phase detector
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integral detector
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interfinger detector
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intrusion detector
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ion detector
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ionization detector
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knot detector
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leak detector
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leakage current detector
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level detector
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light detector
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linear detector
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liquid chromatography detector
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lithium-drifted detector
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locally optimum detector
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loop detector
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low-visibility detector
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luminance detector
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magnetic detector
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mass spectrometer-type leak detector
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mass spectrometer leak detector
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maximum-likelihood detector
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memoryless detector
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metal detector
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microchannel detector
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missing-pulse detector
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moment detector
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motion detector
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moving-coil detector
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moving-target detector
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moving-window detector
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moving-wire detector
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multilinear array detector
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narrow-band detector
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needle detector
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neutron detector
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neutron track detector
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nitrogen detector
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noncontacting IR detector
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nondestructive detector
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nonlinear detector
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no-sheet detector
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nuclear magnetic-resonance detector
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null detector
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optical detector
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out-of-lock detector
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particle detector
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pattern detector
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peak-to-peak detector
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peak detector
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phase detector
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phase-frequency detector
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phase-lock detector
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phase-sensitive detector
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photoconductive detector
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photo detector
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photo-ionization detector
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photon detector
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photoresist detector
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piezoelectric crystal detector
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pinhole detector
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pitch detector
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precipitation detector
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primary detector
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product detector
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proximity detector
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pulse detector
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pulse-envelope detector
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push-pull detector
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quadrature detector
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radiation detector
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radio interference detector
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radiometric detector
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rail flaw detector
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rain detector
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ratio detector
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recoil detector
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regenerative detector
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ringing detector
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scintillation detector
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second detector
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seismic detector
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selective detector
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sequence detector
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sheet detector
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sign detector
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silence detector
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single-signal detector
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skid detector
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slope detector
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smoke detector
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sonic interface detector
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sound detector
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sound intermediate-frequency detector
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sound velocity detector
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spark coil detector
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speech detector
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spread spectrum detector
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square-law detector
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strip edge crack detector
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stuck point detector
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superheterodyne detector
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superregenerative detector
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supply failure detector
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synchronous detector
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temperature detector
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thermal detector
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thermal-conductivity detector
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thermal-neutron detector
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thermionic detector
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thermistor detector
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threshold detector
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tool breakage detector
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torque detector
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tracking detector
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transition detector
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transmitted electrons detector
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two-sheet detector
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ultrasonic density detector
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ultrasonic flaw detector
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ultra-violet detector
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valve detector
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vibration detector
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video detector
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voice detector
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voiced-unvoiced detector
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voltage detector
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web break detector
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wind-shear detector
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worn tool detector
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X-ray detector
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yarn detector
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zero-crossing detector -
123 ratio
1) отношение; соотношение; пропорция5) матем. частное•-
4:1:1 ratio
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abundance ratio
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activity ratio
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adjacent-channel protection ratio
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advance ratio
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air/oil ratio
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air-fuel ratio
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alumina ratio
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amplitude ratio
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anamorphic ratio
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anode-to-cathode ratio
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aperture ratio
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apparent slip ratio
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aspect ratio
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atomic ratio
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attenuation ratio
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augmentation ratio
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availability ratio
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axial ratio
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axle ratio
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balance ratio
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balanced steel ratio
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beam aspect ratio
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beam-depth ratio
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beam-draft ratio
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bearing ratio
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best power mixture ratio
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blade aspect ratio
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blade-area ratio
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blending ratio
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blip-scan ratio
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blocking-to-forward resistance ratio
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blowup ratio
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boilup-feed ratio
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boost pressure ratio
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boosting ratio
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boss-diameter ratio
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boss ratio
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braking ratio
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breeding ratio
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brush coverage ratio
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burnout ratio
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by-pass ratio
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C/B ratio
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cancellation ratio
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capacity/deadweight ratio
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capture ratio
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carbon ratio
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carrier-to-interference ratio
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carrier-to-noise ratio
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cascade pitch-chord ratio
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catalyst-oil ratio
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catalyst ratio
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cement-aggregate ratio
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cetane ratio
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charge ratio
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charge-to-mass ratio
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circulation ratio
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coal-to-coke replacement ratio
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coherence ratio
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common ratio
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common-mode rejection ratio
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compression ratio
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contact ratio
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continuous casting ratio
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contrast ratio
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control ratio
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convergence ratio
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conversion ratio
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copper-to-superconductor ratio
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correlation ratio
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cost/performance ratio
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critical power ratio
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cross-ratio
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crown diameter ratio
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cumulative fatigue ratio
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current instability ratio
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current ratio
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current transfer ratio
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current unbalance ratio
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cutoff ratio
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damping ratio
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deadweight-displacement ratio
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deadweight ratio
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defective ratio
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defect ratio
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delivery ratio
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dependability ratio
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desired-to-undesired signal ratio
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developed blade-area ratio
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deviation ratio
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disk-area ratio
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distortion ratio
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disturbance ratio
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disturb ratio
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double ratio
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downtime ratio
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drafting ratio
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drop-off-to-pickup ratio
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drowning ratio
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dryout ratio
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duty ratio
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effective pitch ratio
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effective slip ratio
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electric/heat output ratio
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elongation ratio
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empty run ratio
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empty weight-to-carrying capacity ratio
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energy-to-volume ratio
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energy-to-weight ratio
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engine displacement to horsepower ratio
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engine pressure ratio
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enhancement ratio
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error ratio
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escape ratio
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excess noise ratio
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excitation response ratio
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extraction ratio
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extrusion ratio
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false alarm ratio
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fat-to-lean ratio
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field-forcing ratio
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filter open area ratio
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flow ratio of mold
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flowing fluid ratio
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focal ratio
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frame aspect ratio
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freeboard ratio
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free-fluid ratio
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frequency multiplication ratio
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frequency ratio
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friction ratio
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front-to-back ratio
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fuel ratio
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fuel-air equivalence ratio
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fuel-air ratio
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fuel-oil consumption ratio
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gas ratio
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gas recovery ratio
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gas-condensate ratio
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gas-oil ratio
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gasoline-oil consumption ratio
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gas-water ratio
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geometric pitch ratio
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grain-to-air mass ratio
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gross-to-net ratio
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harmonic ratio
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heat sharing ratio
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hit ratio
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hub-diameter ratio
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hub ratio
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humidity ratio
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hydrogen carbon ratio
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idle mixture ratio
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image ratio
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image signal-to-noise ratio
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image-frequency rejection ratio
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image rejection ratio
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input-to-output frequency ratio
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intensifier ratio
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interference-to-noise ratio
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internal breeding ratio
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inversion level ratio
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inversion ratio
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ionization ratio
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irregularity ratio
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isolation ratio
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jamming-to-signal ratio
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jam-to-signal ratio
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lay ratio
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length-beam ratio
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length-depth ratio
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length-draft ratio
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lift/drag ratio
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light output ratio
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likelihood ratio
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limiting drawing ratio
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line-interlace ratio
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liquor ratio
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load ratio
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locked rotor current ratio
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luminance ratio
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magnetoresistive ratio
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main-beam-to-sidelobe ratio
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mark-to-space ratio
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mark-space ratio
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meander ratio
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melting-speed ratio
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metal-restitution ratio
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mismatch ratio
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miss ratio
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mixing ratio
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mobility ratio
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moderating ratio
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modular ratio
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molar ratio
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mold ratio
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negative sequence current ratio
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negative sequence voltage ratio
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noise-power ratio
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noise-to-signal ratio
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notch yield ratio
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notched-unnotched tensile strength ratio
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n-ratio
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nutritive ratio
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offset ratio
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oil-steam ratio
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one-to-zero ratio
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on-off ratio
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operating ratio
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output voltage ratio
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output-input ratio
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overall combined feed ratio
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overall gear ratio
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overburden ratio
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overvoltage ratio
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partition ratio
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peak ratio
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peak-to-average ratio
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penetration shape ratio
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pin-to-gate ratio
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pitch damping ratio
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pitch ratio
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pitch-diameter ratio
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pluviometric ratio
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Poisson's ratio
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power amplification ratio
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power-loss ratio
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precipitation-evaporation ratio
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press ratio
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pressure-viscosity ratio
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processing ratio
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producing water-oil ratio
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proof ultimate ratio
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propagation ratio
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propane-oil ratio
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propeller solidity ratio
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protection ratio
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pulse-compression ratio
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pulse-smoothing ratio
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pulsing ratio
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rated voltage ratio
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ratio of break to reduction
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ratio of enrichment
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ratio of flow
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ratio of foreshortening
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ratio of similitude
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ratio of slope
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ratio of specific heats
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reactance ratio
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reactivity ratio
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real slip ratio
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recall ratio
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recirculation ratio
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recovery ratio
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rectification ratio
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recycle ratio
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reduction ratio
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reflux ratio
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reflux-to-product ratio
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reinforcement ratio
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rejection ratio
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reproduction ratio
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reserve-buoyance ratio
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resetting ratio
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reset ratio
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resolution ratio
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retrace ratio
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returning ratio
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ripple ratio
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roll damping ratio
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ruffling ratio
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runner ratio
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scaling ratio
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scrap-metal ratio
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seasonal ratio
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secondary-emission ratio
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seizure ratio
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serviceability ratio
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setting ratio
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shooting ratio
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short-circuit ratio
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shrinkage ratio
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shutter-to-pulldown ratio
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sidelobe ratio
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signal-to-clutter ratio
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signal-to-crosstalk ratio
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signal-to-distortion ratio
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signal-to-interference ratio
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signal-to-jamming ratio
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signal-to-jam ratio
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signal-to-noise ratio
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signal-to-quantization noise ratio
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silica ratio
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sinad ratio
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size ratio
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skin-to-brine ratio
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skip-stitch ratio
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slenderness ratio
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slip ratio
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slope ratio
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solvent ratio
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speed ratio
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spreading ratio
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spread-to-elongation ratio
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squareness ratio
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squeeze ratio
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stall torque ratio
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standing-wave ratio
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starting current-to-rated current ratio
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starting current ratio
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starting torque-to-nominal torque ratio
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static forward current transfer ratio
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steel ratio
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steering ratio
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step-down ratio
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step-up ratio
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stock-catalyst ratio
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stoichiometric ratio
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storage ratio
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strength-to-weigth ratio
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stress ratio
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stretch ratio
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stripping ratio
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sugar-acid ratio
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suppression ratio
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surface-to-volume ratio
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swirl ratio
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swirl-to-squish ratio
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T/D ratio
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tall gear ratio
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tapping voltage ratio
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target-to-clutter ratio
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thermal conductivity ratio
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thickness ratio
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thickness-to-diameter ratio
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throughput ratio
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thrust-deduction ratio
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torque-to-inertia ratio
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torque-to-weight ratio
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transfer ratio
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transformation ratio
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transient overvoltage ratio
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transmission ratio
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transport ratio
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traveling-wave ratio
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tree-area ratio
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trigonometric ratio
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trim ratio
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true slip ratio
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tuning ratio
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turn-on ratio
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turns ratio
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unbalance ratio
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unbalance reduction ratio
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up-time ratio
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useful-to-takeoff load ratio
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utilization ratio
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valve ratio
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vapor volumetric flow ratio
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vapor-liquid ratio
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variance ratio
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vertical retrace ratio
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virtual pitch ratio
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viscosity/density ratio
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voids ratio
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voltage instability ratio
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voltage nonsinusoidality ratio
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voltage ratio
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voltage standing-wave ratio
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voltage transfer ratio
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voltage unbalance ratio
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waste-to-ore ratio
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water use ratio
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water-oil ratio
-
water-to-cement ratio
-
wide-band ratio
-
wind-to-coke ratio
-
wing taper ratio
-
xanthate ratio
-
yield ratio
-
zero-sequence current ratio
-
zero-sequence voltage ratio
-
zoom ratio -
124 cell
1) элемент2) ячейка3) гальванический элемент (первичный элемент, аккумулятор или топливный элемент)5) вчт ячейка (данных), пакет фиксированной длины ( в режиме асинхронной передачи данных)6) тлф сота7) клетка•- absorbing cell
- acid cell
- acid fuel cell
- acoustooptic deflection cell
- active cell
- air cell
- alkaline cell
- alcaline dry cell
- alcaline-manganese cell
- alkaline storage cell
- anchor cell
- application-specific integrated circuit cell
- aqueous-electrolyte fuel cell
- array cell
- ASIC cell
- asymmetrical cell
- azimuth cell
- back-wall photovoltaic cell
- bag-type cell
- barrier-layer photoelectric cell
- barrier photovoltaic cell
- base-centered cell
- base-centered Bravais cell
- basic cell
- Becquerel cell
- Becquerel photovoltaic cell
- Bernard cell
- bias cell
- bichromate cell
- bimorph cell
- binary cell
- biochemical fuel cell
- bipolar cell
- bit cell
- bistable cell
- blank cell
- blocking-layer cell
- body-centered cell
- body-centered Bravais cell
- boundary scan cell
- Bragg cell
- Bravais cell
- Bravais unit cell
- Brillouin cell
- B/S cell
- bubble cell
- bubble-lattice cell
- Bunsen cell
- cadmium normal cell
- cadmium selenide photoconductive cell
- cadmium-silver oxide cell
- cadmium telluride solar cell
- cad-telluride solar cell
- calomel half-cell
- canal fuel cell
- carbon cell
- carbon-zinc cell
- cartridge cell
- cationic membrane cell
- cesium plasma cell
- character cell
- chargeable cell
- charge-storage cell
- charge-transfer cell
- chromic acid cell
- Clark cell
- closed-circuit cell
- color cell
- color Bravais cell
- color unit cell
- concentration cell
- concentric fuel cell
- conductivity cell
- copper-oxide photovoltaic cell
- copper-zinc cell
- counter cell
- counter electromotive cell
- counting cell
- Crowe cell
- current cell
- cryogenic memory cell
- crystal cell
- crystallographic cell
- Daniell cell
- DDC cell
- decomposition cell
- delay cell
- dichromate cell
- diffraction cell
- direct fuel cell
- direct-oxidation fuel cell
- displacement cell
- divalent silver oxide cell
- Doppler-resolution cell
- double-fluid cell
- dry cell
- dry-charged cell
- dry-tape cell
- dual-dielectric charge-storage cell
- dye cell
- E-cell
- edge-centered cell
- edge-centered Bravais cell
- Edison cell
- EL cell
- electric cell
- electrode concentration cell
- electroluminescence cell
- electrolytic cell
- electrooptic liquid-crystal cell
- element cell
- emergency cells
- emission cell
- end cells
- end-centered cell
- end-centered Bravais cell
- face-centered cell
- face-centered Bravais cell
- Faraday cell
- ferrimagnetic cell
- ferrite cell
- ferroelectric cell
- ferromagnetic cell
- force cell
- front-wall photovoltaic cell
- fuel cell
- fuel-gas cell
- function cell
- functional logic cell
- fused-electrolyte cell
- galvanic cell
- ganglion cell
- gas cell
- gas-filled cell
- glass half-cell
- Golay cell
- Golay pneumatic cell
- gravity cell
- Grenet cell
- grid-bias cell - hexagonal cell
- high-temperature fuel cell
- hot cell
- hydroelectric cell
- hydrogen-air cell
- hydrogen-oxygen cell
- hypercube cell
- hysteretic memory cell
- indirect-oxidation cell
- ion-exchange cell
- ion-exchange membrane cell
- iterative master cells
- jumbo cell
- Kerr cell
- L-cell
- Lalande cell
- lattice cell
- lead cell
- lead-acid cell
- lead-calcium cell
- lead-dioxide primary cell
- lead sulfide cell
- leaf cell
- Leclanche cell
- light-sensitive cell
- Li-ion cell
- Li-pol cell
- liquid-crystal cell
- liquid-crystal display cell
- liquid diffraction cell
- liquid-gas cell
- liquid-liquid cell
- liquid-metal fuel cell
- lithium cell
- lithium-ion cell
- lithium-iron sulfide secondary cell
- lithium-pol cell
- lithium-polymer cell
- lithium-silver chromate cell
- lithium-water cell
- load cell
- logic cell
- low-temperature fuel cell
- macro cell
- magnesium cell
- magnesium-cuprous chloride cell
- magnesium-silver chloride cell
- magnesium-water cell
- magnetic cell
- magnetic tunnel junction memory cell
- magnetic unit cell
- manganese-magnesium cell
- master cell
- memory cell
- mercury cell
- metal-air storage cell
- metal fuel cell
- metal-based fuel cell
- metallic rectifier cell
- metal-oxide-semiconductor cell
- metal-semiconductor barrier cell
- microphoto cell
- molten-carbonate fuel cell
- molten-electrolyte fuel cell
- MOS cell
- multijunction solar cell
- Na/S cell
- nerve cell
- nickel-cadmium cell
- nickel-iron cell
- nickel metal-hydride cell
- NiMH cell
- n-on-p solar cell
- nonprimitive Bravais cell
- nonprimitive unit cell
- nonregenerative fuel cell
- nuclear cell
- organic-semiconductor solar cell
- oxygen concentration cell
- oxygen-hydrogen cell
- Penning cell
- photochemical cell
- photoconducting cell
- photoconductive cell
- photoelectric cell
- photoelectrolytic cell
- photoemissive cell
- photogalvanic cell
- photovoltaic cell
- photronic cell
- piezoelectric cell
- pilot cell
- planar solar cell
- Plante cell
- plasma cell
- Pockels cell
- polycrystalline-film photoconducting cell
- p-on-n solar cell
- postsynaptic cell
- pressure cell
- presynaptic cell
- primary cell
- primary fuel cell
- primitive cell
- primitive unit cell
- processing cell
- promethium cell
- protected cell
- Purkinje cell
- quinhydrone electrode half-cell
- radar cell
- Raman cell
- range-resolution cell
- rapid single flux quantum cell
- rectifier photoelectric cell
- rectifying cell
- regenerative fuel cell
- reserve cell
- resolution cell
- resolving cell
- resonance cell
- rhombohedral cell
- robotic work cell
- RSFQ cell
- Ruben cell
- rubidium gas cell
- sal-ammonia cell
- SAM cell
- saturated standard cell
- Schottky-barrier solar cell
- sealed cell
- secondary cell
- selenium cell
- silicon rectifying cell
- silicon solar cell
- silver-hydrogen cell
- silver-oxide cell
- silver-zinc primary cell
- single-bit storage cell
- slot cell
- solar cell
- solid-electrolyte fuel cell
- standard cell
- standard Daniell cell
- Stark cell
- storage cell
- synchronous active-memory machine cell
- thallofide cell
- thermal cell
- thermoelectric solar cell
- thin-film solar cell
- TR cell
- transition cell
- transmit-receive cell
- tube fuel cell
- ultrasonic modulation cell
- ultrasonic refraction cell
- ultrasonic storage cell
- unit cell
- unsaturated standard cell
- vertical junction solar cell
- vertical memory cell
- voltaic cell
- Weston cell
- Weston standard cell
- wet cell
- Wigner-Seitz cell
- zinc-air fuel cell
- zinc-chlorine cell
- zinc-copper oxide cell
- zinc-iron cell
- zinc-mercury oxide cell
- zinc-silver chloride primary cell
- zinc-silver oxide cell -
125 cell
1) элемент2) ячейка3) гальванический элемент (первичный элемент, аккумулятор или топливный элемент)5) вчт. ячейка (данных), пакет фиксированной длины ( в режиме асинхронной передачи данных)6) тлф. сот7) клетка•- absorbing cell
- acid cell
- acid fuel cell
- acoustooptic deflection cell
- active cell
- air cell
- alcaline dry cell
- alcaline-manganese cell
- alkaline cell
- alkaline storage cell
- anchor cell
- application-specific integrated circuit cell
- aqueous-electrolyte fuel cell
- array cell
- ASIC cell
- asymmetrical cell
- azimuth cell
- B/S cell
- back-wall photovoltaic cell
- bag-type cell
- barrier photovoltaic cell
- barrier-layer photoelectric cell
- base-centered Bravais cell
- base-centered cell
- basic cell
- Becquerel cell
- Becquerel photovoltaic cell
- Bernard cell
- bias cell
- bichromate cell
- bimorph cell
- binary cell
- biochemical fuel cell
- bipolar cell
- bistable cell
- bit cell
- blank cell
- blocking-layer cell
- body-centered Bravais cell
- body-centered cell
- boundary scan cell
- Bragg cell
- Bravais cell
- Bravais unit cell
- Brillouin cell
- bubble cell
- bubble-lattice cell
- Bunsen cell
- cadmium normal cell
- cadmium selenide photoconductive cell
- cadmium telluride solar cell
- cadmium-silver oxide cell
- cad-telluride solar cell - carbon cell
- carbon-zinc cell
- cartridge cell
- cationic membrane cell
- cesium plasma cell
- character cell
- chargeable cell
- charge-storage cell
- charge-transfer cell
- chromic acid cell
- Clark cell
- closed-circuit cell
- color Bravais cell
- color cell
- color unit cell
- concentration cell
- concentric fuel cell
- conductivity cell
- copper-oxide photovoltaic cell
- copper-zinc cell
- counter cell
- counterelectromotive cell
- counting cell
- Crowe cell
- cryogenic memory cell
- crystal cell
- crystallographic cell
- current cell
- Daniell cell
- DDC cell
- decomposition cell
- delay cell
- dichromate cell
- diffraction cell
- direct fuel cell
- direct-oxidation fuel cell
- displacement cell
- divalent silver oxide cell
- Doppler-resolution cell
- double-fluid cell
- dry cell
- dry-charged cell
- dry-tape cell
- dual-dielectric charge-storage cell
- dye cell
- E cell
- edge-centered Bravais cell
- edge-centered cell
- Edison cell
- EL cell
- electric cell
- electrode concentration cell
- electroluminescence cell
- electrolytic cell
- electrooptic liquid-crystal cell
- element cell
- emergency cells
- emission cell
- end cells
- end-centered Bravais cell
- end-centered cell
- face-centered Bravais cell
- face-centered cell
- Faraday cell
- ferrimagnetic cell
- ferrite cell
- ferroelectric cell
- ferromagnetic cell
- force cell
- front-wall photovoltaic cell
- fuel cell
- fuel-gas cell
- function cell
- functional logic cell
- fused-electrolyte cell
- galvanic cell
- ganglion cell
- gas cell
- gas-filled cell - Golay pneumatic cell
- gravity cell
- Grenet cell
- grid-bias cell - hexagonal cell
- high-temperature fuel cell
- hot cell
- hydroelectric cell
- hydrogen-air cell
- hydrogen-oxygen cell
- hypercube cell
- hysteretic memory cell
- indirect-oxidation cell
- ion-exchange cell
- ion-exchange membrane cell
- iterative master cells
- jumbo cell
- Kerr cell
- Lalande cell
- lattice cell
- L-cell
- lead cell
- lead sulfide cell
- lead-acid cell
- lead-calcium cell
- lead-dioxide primary cell
- leaf cell
- Leclanche cell
- light-sensitive cell
- Li-ion cell
- Li-pol cell
- liquid diffraction cell
- liquid-crystal cell
- liquid-crystal display cell
- liquid-gas cell
- liquid-liquid cell
- liquid-metal fuel cell
- lithium cell
- lithium-ion cell
- lithium-iron sulfide secondary cell
- lithium-pol cell
- lithium-polymer cell
- lithium-silver chromate cell
- lithium-water cell
- load cell
- logic cell
- low-temperature fuel cell
- macro cell
- magnesium cell
- magnesium-cuprous chloride cell
- magnesium-silver chloride cell
- magnesium-water cell
- magnetic cell
- magnetic tunnel junction memory cell
- magnetic unit cell
- manganese-magnesium cell
- master cell
- memory cell
- mercury cell
- metal fuel cell
- metal-air storage cell
- metal-based fuel cell
- metallic rectifier cell
- metal-oxide-semiconductor cell
- metal-semiconductor barrier cell
- microphoto cell
- molten-carbonate fuel cell
- molten-electrolyte fuel cell
- MOS cell
- multijunction solar cell
- Na/S cell
- nerve cell
- nickel metal-hydride cell
- nickel-cadmium cell
- nickel-iron cell
- NiMH cell
- n-on-p solar cell
- nonprimitive Bravais cell
- nonprimitive unit cell
- nonregenerative fuel cell
- nuclear cell
- organic-semiconductor solar cell
- oxygen concentration cell
- oxygen-hydrogen cell
- Penning cell
- photochemical cell
- photoconducting cell
- photoconductive cell
- photoelectric cell
- photoelectrolytic cell
- photoemissive cell
- photogalvanic cell
- photovoltaic cell
- photronic cell
- piezoelectric cell
- pilot cell
- planar solar cell
- Plante cell
- plasma cell
- Pockels cell
- polycrystalline-film photoconducting cell
- p-on-n solar cell
- postsynaptic cell
- pressure cell
- presynaptic cell
- primary cell
- primary fuel cell
- primitive cell
- primitive unit cell
- processing cell
- promethium cell
- protected cell
- Purkinje cell - Raman cell
- range-resolution cell
- rapid single flux quantum cell
- rectifier photoelectric cell
- rectifying cell
- regenerative fuel cell
- reserve cell
- resolution cell
- resolving cell
- resonance cell
- rhombohedral cell
- robotic work cell
- RSFQ cell
- Ruben cell
- rubidium gas cell
- sal-ammonia cell
- SAM cell
- saturated standard cell
- Schottky-barrier solar cell
- sealed cell
- secondary cell
- selenium cell
- silicon rectifying cell
- silicon solar cell
- silver-hydrogen cell
- silver-oxide cell
- silver-zinc primary cell
- single-bit storage cell
- slot cell
- solar cell
- solid-electrolyte fuel cell
- standard cell
- standard Daniell cell
- Stark cell
- storage cell
- synchronous active-memory machine cell
- thallofide cell
- thermal cell
- thermoelectric solar cell
- thin-film solar cell
- TR cell
- transition cell
- transmit-receive cell
- tube fuel cell
- ultrasonic modulation cell
- ultrasonic refraction cell
- ultrasonic storage cell
- unit cell
- unsaturated standard cell
- vertical junction solar cell
- vertical memory cell
- voltaic cell
- Weston cell
- Weston standard cell
- wet cell
- Wigner-Seitz cell
- zinc-air fuel cell
- zinc-chlorine cell
- zinc-copper oxide cell
- zinc-iron cell
- zinc-mercury oxide cell
- zinc-silver chloride primary cell
- zinc-silver oxide cellThe New English-Russian Dictionary of Radio-electronics > cell
-
126 turbine
-
127 discharge
1) выбросы
2) выкид
3) выкидной
4) выпал
5) вытекать
6) вытравной
7) опоражнивать
8) отходящий
9) спускный
10) сток
11) <energ.> дебит
12) <phys.> сдув пограничного слоя
13) разгружать
14) разряжать
15) разгрузка
16) расход
17) разряд
18) выделение
19) выпуск
20) выход
21) истечение
22) освобождение
23) погашение
24) разрядный
25) разряжение
26) сливной
27) выгружать
28) разгрузочный
29) откачивающий
30) опоражнивание
31) подача
32) производительность
33) разрядка
34) выпускать
35) спускать
36) сливать
37) дуговой
38) вытяжной
– arc discharge
– bottom discharge
– brush discharge
– columnar discharge
– corona discharge
– creeping discharge
– daily discharge
– dark discharge
– discharge afterglow
– discharge allowance
– discharge area
– discharge basket
– discharge capacity
– discharge chain
– discharge chamber
– discharge circuit
– discharge coefficient
– discharge coil
– discharge counter
– discharge current
– discharge end
– discharge excitation
– discharge flue
– discharge funnel
– discharge gap
– discharge gas
– discharge gate
– discharge glow
– discharge is constricted
– discharge lamp
– discharge line
– discharge nozzle
– discharge of sewage
– discharge of well
– discharge opening
– discharge orifice
– discharge outboard
– discharge path
– discharge pipe
– discharge pressure
– discharge pulse
– discharge resistance
– discharge tester
– discharge time
– discharge tube
– discharge valve
– discharge vessel
– drawoff discharge
– electric discharge
– extinguish discharge
– flood discharge
– furnace discharge
– gas discharge
– gas discharge laser
– gaseous discharge
– glow discharge
– gravity discharge
– high-field-emission arc discharge
– ignitor discharge
– ingot discharge
– instantaneous discharge
– keep-alive discharge
– maintain discharge
– oscillatory discharge
– outlet discharge
– penning discharge
– quasi-arc discharge
– quench discharge
– ring discharge
– self-maintained discharge
– silent discharge
– spark discharge
– spillway discharge
– state of discharge
– surface discharge
– switching discharge
– total discharge
– unregulated discharge
– water discharge
discharge radius of excavator — радиус разгрузки экскаватора
field discharge switch — <electr.> автомат гашения поля
moisture discharge characteristi — влагоразрядная характеристика
-
128 field
1) поле
2) полевая
3) полевые
4) полукадр
5) прииск
6) <math.> тело
7) экспедиционный
8) область
9) корпоидальный
10) корпус
11) область рациональности
12) полевой
13) промысловый
14) эксплуатационный
– action field
– antenna field
– card field
– choking field
– coal field
– connecting field
– controlling field
– cross-connecting field
– cyclotomic field
– deflection field
– difference field
– electromagnetic field
– establish field
– extension field
– field adjustment
– field albedometer
– field assembly
– field astronomy
– field case
– field clamping
– field classification
– field coil
– field comparison
– field computation
– field copper
– field cultivator
– field current
– field description
– field distortion
– field emission
– field equation
– field excitation
– field experiment
– field extension
– field frame
– field frequency
– field glasses
– field inspection
– field ion emission
– field ion microscope
– field joint
– field killer
– field killing
– field laboratory
– field length
– field lens
– field magnet
– field mesh
– field modulation
– field of application
– field of constants
– field of force
– field of sets
– field oxide
– field party
– field pattern
– field pole
– field potential
– field reduction
– field resistance
– field rivet
– field sheet
– field sketch
– field sketching
– field source
– field spider
– field sprayer
– field station
– field strenght
– field strength
– field survey
– field sweep
– field telephone
– field test
– field theory
– field traverse
– field triangulation
– field tube
– field varistor
– field weld
– field windbreak
– field work
– force field
– gamma field
– gas field
– gold field
– hyper-real field
– in the field
– induction field
– inertia field
– interlaced field
– leakage field
– magnetic field
– multidifferential field
– non-commutative field
– oil field
– oil field administration
– ordered field
– prime field
– quotient field
– radiation field
– retarding field
– rotary field
– rotating field
– rotational field
– signal field
– skew field
– splitting field
– stray field
– translation field
– vortex field
automatic field damper — <electr.> автомат гашения поля
characteristic exponent of field — степень характеристики поля
circuital vector field — <electr.> поле вихревое
collapse of the magnetic field — исчезновение магнитного поля
field discharge switch — <electr.> автомат гашения поля
field form factor — <electr.> коэффициент поля
field of class two — поле второго класса, метабелево поле
field reject rate — частота обнаружения неработоспособных кристаллов в системе
field repetition rate — <phot.> частота полукадров
unified field theory — <phys.> теория поля единая, теория поля обобщенная
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