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coefficient | - Coefficient
- Коэффициент; множитель; параметр, индекс о ~ for nose
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coefficient |
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coefficient |
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coefficient aerodynamique |
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coefficient d'utilisation |
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coefficient de certitude |
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coefficient de compressibilite (du sol) |
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coefficient de conductibilite thermique |
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coefficient de corrélation linéaire | Statistique qui consiste à quantifier de degré de relation entre deux variables. plus la corrélation est forte, plus les variations d'une variable s'accompagnent de variations d'une autre variable. la corrélation varie |
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coefficient de fiabilite de travail [de surete de fonctionnement] etabli selon le type de la construction |
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coefficient de frottement |
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coefficient de frottement interieur |
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coefficient de limpidite de l`atmosphere |
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coefficient de l`echange d`air |
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coefficient de partage du |
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coefficient de perméabilité |
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coefficient de permeabilite a la vapeur |
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coefficient de pression laterale (de terre) |
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coefficient de rechargement par soudure |
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coefficient de sécurité |
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coefficient de surcharge |
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coefficient de transmission | Facteur sans dimension exprimant la perte d`intensité d`un faisceau lumineux après avoir parcouru un milieu rendu semi-transparent par la fumée. |
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coefficient de transmission de chaleur |
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coefficient de transmission du son |
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coefficient d`absorption acoustique [phonique] |
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coefficient d`absorption thermale |
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coefficient d`amortissement |
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coefficient d`extinction (par la fumée) | Coefficient (en m-1) mesurant par unité de longueur la réduction de l’intensité lumineuse due à la fumée. |
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coefficient d`occupation du sol (cos) |
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coefficient d`utilisation du parc des machines |
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coefficient matrix | Матрица коэффициентов |
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coefficient of |
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coefficient of absolute viscosity |
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coefficient of acidity |
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coefficient of beam utilization | The ratio of the luminous flux reaching a specified area from a floodlight or similar luminaire to the total luminous flux of the beam. coefficient of discharge 1. the ratio of the actual discharge of water through an opening to its corresponding theoretical value. 2. the ratio of effective area to the free area of an air diffuser. |
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coefficient of compressibility |
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coefficient of concordance |
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coefficient of consolidation |
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coefficient of correlation | Коэффициент корреляции |
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coefficient of depreciation | Коэффициент износа |
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coefficient of determination | - Коэффициент детерминации
- A number from 0 to 1 that reveals how closely the estimated values for the trendline correspond to your actual data. a trendline is most reliable when its r-squared value is at or near 1.
- A measure of the goodness of fit of the relationship between the dependent and independent variables in a regression analysis; for instance, the percentage of variation in the return of an asset explained by the market portfolio return. also known as r-square.
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coefficient of dilatation | Коэффициент расширения |
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coefficient of discharge. |
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coefficient of drag | Коэффициент лобового сопротивления |
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coefficient of elasticity |
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coefficient of expansion | The change in dimension of a material per unit of dimension per degree change in temperature. |
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coefficient of expansion. |
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coefficient of filtration |
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coefficient of fineness | Отношение содержания взвешенных веществ к мутности воды (показатель качества воды) |
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coefficient of friction | - The number obtained by dividing the friction force resisting motion between two bodies by the normal force pressing the bodies together.
- Коэффициент трения
- The ratio of the force causing a body to slide along a plane (in the direction of sliding) to the normal force pressing the two surfaces together.
- The number obtained by dividing the force that resists motion between two bodies by the normal force that brings the bodies together (see static friction, dynamic friction, stick-slip ratio). coefficient of friction – the force required to move one body over a horizontal surface at constant speed divided by the weight of the body. for example, if a force of 4kg is required to move a body weighing 10 kilograms, the coefficient of friction is 0.4. coefficient of friction of solids is independent of load. coefficient of friction of liquids is a function of the viscosity of the fluid, speed and pressure of the application.
- The factor used to determine the maximum tractive effort which can be applied by a locomotive under a given rail condition before slip occurs. it is denoted by the greek letter µ and may vary between 0.1 and 0.4 in uk conditions.
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coefficient of friction (cof) | Technical term used to describe how much tangential friction force is generated between sliding surfaces (e.g., a ball sliding on the table cloth, or two balls colliding with spin or a cut angle), as a percentage of the normal force between the surfaces. |
