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Analytical ferrography
| Oil glossary |
The magnetic precipitation and subsequent analysis of wear debris from a fluid sample this approach involves passing a volume of fluid over a chemically treated microscope slide which is supported over a magnetic field. permanent magnets are arranged in such a way as to create a varying field strength over the length of the substrate. this varying strength causes wear debris to precipitate in a distribution with respect to size and mass over the ferrogram. once rinsed and fixed to the substrate, this debris deposit serves as an excellent media for optical analysis of the composite wear particulates.
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Analytical, английский
Аналитический
Analytical - of design, английский
Основы аналитического расчёта
Analytical alignment technique, английский
Analytical batch or run, английский
Аналитическая партия или серия. набор анализируемых проб с соответствующим количеством эталонов и образцов контроля качества для их валидации. в некоторых случаях за один день может быть обработано несколько серий (или партий), в других случаях обработка одной серии (или партии) может потребовать нескольких дней. см. также batch (партия).
Analytical block tr(angulation, английский
Analytical chemistry, английский
Analytical complexity, английский
Сложность анализа
Analytical data, английский
Data that provides the values that are associated with spatial data. for example, spatial data defines the locations of cities in an area whereas analytical data provides the population for each city.
Analytical engine, английский
Аналитическая машина
Analytical entry, английский
Analytical epidemiology, английский
Study of disease outbreaks to establish associations between an agent and a disease state through observational studies comparing groups of individuals
Analytical error, английский
Difference between the estimated value of a quantity and its true value. this difference (positive or negative) may be expressed either in the units in which the quantity is measured, or as a percentage of the true value. used here to mean the difference between a patient’s test result produced by the analytical process and the true or correct value for that sample.
Analytical examination, английский
A 21-point optometric examination. each point is a measurement of performance of a visual behavior pattern. these measurements, made through the application of prism and sphere, show the absorption of the potential of inhibition, measure the existing learned associations between patterns, and probe for the degree or organization existing in the visual pattern.
Analytical form, английский
Аналитическая форма
Analytical function, английский
Аналитическая функция
Analytical graphics, inc., английский
Analytical ins, английский
Analytical instruction word, английский
Аналитическая группа символов команды
Analytical language model, английский
Аналитическая модель языка
Analytical measurement range, amr, английский
Defined by cap (college of american pathologists) as the range of numeric results a method can produce without any special specimen pre-treatment, such as dilution, that is not part of the usual analytic process. same as reportable range in clia terminology.
Precipitation, английский
- Any and all forms of water particles, liquid or solid, that fall from the atmosphere and reach the surface.
- Осадки , pcr payload changeout room помещение для замены полезной нагрузки (mb к а)
- Any condensed water falling from the atmosphere to the surface of the earth. common types include rain, snow, sleet, and hail.
- At a given location, the total measurable supply of water received directly as rain, snow, hail, or sleet; usually expressed in inches (millimeters) per day, month, or year.
- The action of forming a precipitate
- Осаждение, выпадение в осадок
- Any form of water; rain, hail or snow, that falls to the ground.
- Осадки, осаждение. в метеорологии—• гидрометеор, который состоит из скопления водных частиц в жидком или твердом, кристаллическом или аморфном состоянии и который выпадает из облака или группы облаков, достигая земли (вмо); в газоочистке — процедура отделения частиц от потока газа, в котором они взвешены, под действием -электрического поля или температурного градиента (предварительный стандарт mocv 8). precipitation, amount of (or rainfall amount) — количество (сумма) осадков (или количество дождевых осадков). толщина слоя воды, которая накапливается на горизонтальной поверхности в результате одного или более выпадения осадков при условии, что не происходит просачивания или испарения и что часть осадков,"выпавшая в виде снега или льда, растаяла (вмо). . precipitation, electrostatic — электростатическое осаждение. осаждение взвешенного вещества под действием электрического поля, создаваемого между электродами.` частицы приобретают положительный заряд и перемещаются к отрицательным электродам, откуда их удаляют. см.` dust separator — пылеуловитель, пылеосадитель, пыл`еотделитель. ¦. ` precipitation, thermal — термическое осаждение. форма осаждения, основанная на том принципе; что взвешенные частицы, подвергшиеся действию высокого температурного градиента, перемещаются из зоны ^высокой-температуры в зону низкой температуры. в пробоотборниках, действующих по такому принципу, загрязненный пылью газ пропускают через узкую камеру, в которую`помещена горячая проволока; частицы от^ ходят от горячей проволоки ги оседают на холодной поверх- 109 precision ¦— точность ности. поскольку сила, воздействующая на частицу, пропорциональна ее радиусу, при определенной модификации геометрической формы прибора его можно использовать для анализа размера частиц.
Subsequent, английский
Последующий
Microscope, английский
- Microscopio
- A scientific instrument with lenses, which makes very small objects appear larger the tissue was examined under the microscope. under the microscope it was possible to see the cancer cells. comment: in an ordinary or light microscope the image is magnified by lenses. in an electron microscope the lenses are electromagnets and a beam of electrons is used instead of light, thereby achieving much greater magnifications.
- Device used to form a highly magnified image of tiny objects for clear visualization
- Instrument that provides enlarged images of small objects. microscope, compound: conventional microscope, using geometrical optics for magnification. also called laboratory microscope. microscope, interference: magnifier using the wavelength of light as a unit of measure for surface contour and other characteristics. microscope, metallographic: metallurgical microscope incorporating a camera. also called a metallograph. most metallographic microscopes share these features: (a) stand with concealed shock absorbers, (b) intense light source, (c) inverted stand so that the test object is face down, (d) viewing screens for prolonged tasks such as dirt count or grain size measurements, (e) bright, dark and polarized illumination options. microscope, metallurgical: microscope designed with features suited for metallography. microscope, phase contrast: laboratory microscope with two additional optical elements to transmit both diffracted and undiffracted light, revealing refractive index discontinuities in a completely transparent test object. microscope, polarizing: microscope with polarizing elements to restrict light vibration to a single plane for studying material with directional optical properties. as fibers, crystals, sheet plastic and materials under strain are rotated between crossed polarizers on the microscope stage, they change color and intensity in a way that is related to their directional properties. mig welding: see gas metal arc welding.
- Instrument that provides enlarged images of very small objects.
Precipitate, английский
A substance which is precipitated during a chemical reaction verb 1. to make a substance separate from a chemical compound and fall to the bottom of a liquid during a chemical reaction casein is precipitated when milk comes into contact with an acid. 2. to make something start suddenly (note: [all verb senses] precipitating – precipitated) ‘…it has been established that myocardial infarction and sudden coronary death are precipitated in the majority of patients by thrombus formation in the coronary arteries’ [british journal of hospital medicine]
Distribution, английский
- Распределение. размещение.
- Распределение - рыночный процесс, при котором крупные рыночные трейдеры в основном продают бумаги мелким трейдерам;
- The distribution of a set of numerical data is how their values are distributed over the real numbers. it is completely characterized by the empirical distribution function. similarly, the probability distribution of a random variable is completely characterized by its probability distribution function. sometimes the word "distribution" is used as a synonym for the empirical distribution function or the probability distribution function. if two or more random variables are defined for the same experiment, they have a joint probability distribution.
- Refers to the spread and shape of a frequency curve of some variable. a histogram is one way to graphically display the distribution of test results by showing the frequency of observations on the y-axis versus the magnitude on the x-axis. the normal or gaussian curve is one form of a distribution.
- Распределение
- Торговля; сфера обращения; распределение
- A way to limit where your usenet postings go. handy for such things as for sale messages or discussions of regional politics.
- The movement of freshly mixed concrete toward the point of placement, either by motorized tools or by hand. distribution-bar reinforcement, distribution
- N дистрибуция complementary ~ дополнительная дистрибу- ция, отношение дополнительности5 contrastive ~ контрастная, контрастирущая дистрибуция non-contrastive ~ неконтрастная, неконтра- стирущая дистрибуция distribution(al)
- Распределение dna (deoxyribonucleic acid)
- Распределение. 1. распределение данных. данные могут иметь определенную форму (вид) распределения, которая зависит от их характеристик. например, рост имеет нормальное распределение (см. normal distribution), а результаты метания игральных костей следуют равномерному (случайному) распределению. 2. распределение (распространение) вещества и его метаболитов в организме после применения препарата. обычно описывается с помощью объема распределения (см. volume of distribution) и свободной фракции.
- Diamond pattern
- A payout of cash or property from a corporation to a shareholder.
- Распределение; размещение; распространение; разводка (труб) ~ of bending stresses over the cross
- Распределение. ранжирование значений переменной от наименьшего до наибольшего и результирующая совокупность характеристик или показателей, выстроенных в виде графика [20]. плотность распределения, например, показывает возможные значения параметра в зависимости от числа появлений каждого значения в выборке или совокупности. во многих случаях это характеризует разброс единич-ных значений выборки или совокупности вокруг среднего значения.
- The delivery of electricity to the retail customer’s home or business through low voltage distribution lines.
- The spatial range of a species, usually on a geographic but sometimes on a smaller scale, or the arrangement or spatial pattern of a species over its habitat. • food resources will lead to this distribution. d. over space: • altitude: species diversity less abundant in higher than lower altitudes. • latitude: ecosystems are more complex in equatorial regions than in higher latitudes (poles) • scale: the greater the sample the better interpretability. • spatial: • aggregated or clump d.: individuals form one or more clumps, attracted to areas with the greatest availability of food or shelter and avoiding less hospitable terrain. • random d.: individual spacing would be determined by chance. • regular or uniform spacing d.: individuals may also be drawn together by some social interaction, such as mating or parental care. in other cases, antagonistic interactions between individuals or scarce d. over time: • habitat: (see there). • succession (see there).
- The transport of low voltage electricity. this connects the transmission network with the majority of electricity consumers. the process is overseen by a distribution network operator. management of distribution is a natural monopoly due to the economies of scale inherent to it. reeep / sustainable energy regulation network – august 2004 - revised september 2010 4
- The set of values of a variable together with the probabilities (->probability) associated with each. a tabulation of the frequencies of tokens by types.
- The process of managing the flow of goods and services from the producer to the customer.
- Распределение. ранжирование значений переменной от наименьшего до наибольшего и результирующая совокупность характеристик или показателей, выстроенных в виде графика [20]. плотность распределения, например, показывает возможные значения параметра в зависимости от числа появлений каждого значения в выборке или совокупности. во многих случаях это характеризует разброс единичных значений выборки или совокупности вокруг среднего значения.
- The act or process of delivering electric energy from convenient points on the transmission system (usually a substation) to consumers.
- Выплата дивидендов
Particulates, английский
- Particles made up of a wide range of natural materials (e.g., pollen, dust, resins), combined with man-made pollutant (e.g., smoke particles, metallic ash); in sufficient concentrations, particulates can be a respiratory irritant.
- Solid contaminants, especially in fuel.
- Solid particle content of the exhaust products, mainly in the form of carbon (soot) and partially burned hydrocarbons. see also emission.
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Aniline point, английский
- The minimum temperature for complete miscibility of equal volumes of aniline and the sample under test astm method d611. a product of high aniline point will be low in aromatics and naphthenes and, therefore, high in paraffins. aniline point is often specified for spray oils, cleaning solvents, and thinners, where effectiveness depends upon aromatic content. in conjunction with api gravity, the aniline point may be used to calculate the net heat of combustion for aviation fuels.
- The minimum temperature for complete miscibility of equal volumes of aniline and the sample under test. products containing aromatics or naphthenes have lower aniline points than products containing paraffins.
- For a petroleum fluid, the lowest temperature at which the product is completely miscible with an equal volume of freshly distilled aniline. it serves as a measure of the solvent or “grease-cutting” power of a hydrocarbon; generally, the lower the aniline point, the more effective the solvent.
Aluminum alloy, английский
White particles which indicate wear of aluminum component such as a casing wall.
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