-
1 метод двух толщин в РРА
метод двух толщин в РРА
метод двух толщин
Абсорбционный РРА, при котором компенсация эффекта матрицы осуществляется путем такого подбора толщин просвечиваемых слоев, что оба потока излучения одинаково ослабляются наполнителем анализируемой пробы.
[ГОСТ19647-74]Тематики
Синонимы
EN
Русско-английский словарь нормативно-технической терминологии > метод двух толщин в РРА
-
2 достигать
•At room temperature the electron's average diffusion distance for the p-n junction after injection may be as much as several microns.
•This type of potential ranges up to about 100 millivolts.
•The cadmium content of zinc concentrates may run to 1-2 percent.
•The amount of mercury here may run as high as two parts per billion.
•After the orbit has attained its desired altitude...
•This amounts up to one third of the velocity of light.
•The output reaches its peak.
•The number of formulations ( составов) runs (or ranges) into the thousands.
•In metazoans, this may amount to as much as 11% of the deoxycytidines.
•The pressure can be raised to get to point 3.
•When equilibrium is attained (or established),...
II•Almost complete conversion can be obtained at ordinary pressure.
•Maximum efficiency is accomplished when...
•No improvement was brought about (or attained, or achieved) by applying this method.
•This realignment of the molecules can be brought about in several ways.
•These bodies of magma do not make it to the surface and solidify at depth...
•Almost all the heat generated in the earth's mantle finds its way to the ocean floor.
Русско-английский научно-технический словарь переводчика > достигать
-
3 достигать
•At room temperature the electron's average diffusion distance for the p-n junction after injection may be as much as several microns.
•This type of potential ranges up to about 100 millivolts.
•The cadmium content of zinc concentrates may run to 1-2 percent.
•The amount of mercury here may run as high as two parts per billion.
•After the orbit has attained its desired altitude...
•This amounts up to one third of the velocity of light.
•The output reaches its peak.
•The number of formulations ( составов) runs (or ranges) into the thousands.
•In metazoans, this may amount to as much as 11% of the deoxycytidines.
•The pressure can be raised to get to point 3.
•When equilibrium is attained (or established),...
II•Almost complete conversion can be obtained at ordinary pressure.
•Maximum efficiency is accomplished when...
•No improvement was brought about (or attained, or achieved) by applying this method.
•This realignment of the molecules can be brought about in several ways.
•These bodies of magma do not make it to the surface and solidify at depth...
•Almost all the heat generated in the earth's mantle finds its way to the ocean floor.
* * *Достигать -- to achieve, to attain, to accomplish, to reach, to measure up to; to amount (всегда с указанием значения величины); to meet, to realize (о цели); to make (об успехах)This was accomplished by extending the outer legs of the coils to a large radial distance.This is usually accomplished by proper installation practices as described in reference [...].While the resulting engine will not measure up to the full potential which today's technology could provide, the compromise is small.The total solids burden passing into the second chamber amounted to 4207 mg/SCM.Tighten the flange nuts alternately in small equal increments until one of the nuts reaches the minimum recommended torque.Русско-английский научно-технический словарь переводчика > достигать
-
4 расчёт
Расчёт - calculation, analysis, calculating, analyzing; design, designing, projection (инженерный); computation (обычно с помощью ЭВМ); prediction, predicting, projection (теоретический с помощью математической модели)In order to ensure that the reference stress predictions give a conservative assessment, G. reviewed rupture calculations.The experimental temperature measurements are in good general agreement with results of a thermal analysis of the bearing.The optional method of analyzing a class 2 assembly accounts for the interaction of the two flanges.It served the purpose in terms of improving mass flow versus pressure ratio projections.Many computations are still made using static data.Расчёт на - design for; design against (при этом указывается вид разрушения)Design against creep-fatigue represents the severest challenge to the designer.Расчёт по-- Because of uncertainties in predicting fatigue life from specific film thickness [...], the lubrication life factor as a function of A was recommended to be between the mean curves from [...].—простое уравнение для расчёта по—тщательно разделять результаты расчётов, основанных на... и наРусско-английский научно-технический словарь переводчика > расчёт
См. также в других словарях:
Two-factor authentication — (TFA, T FA or 2FA) is an approach to authentication which requires the presentation of two different kinds of evidence that someone is who they say they are. It is a part of the broader family of multi factor authentication, which is a defense in … Wikipedia
Van der Pauw method — The van der Pauw Method is a commonly used technique to measure the sheet resistance of a material. The Van der Pauw method is often used to measure the Hall effect, which characterises a sample of semiconductor material and can be successfully… … Wikipedia
Finite element method in structural mechanics — Finite element method (FEM) is a powerful technique originally developed for numerical solution of complex problems in structural mechanics, and it remains the method of choice for complex systems. In the FEM, the structural system is modeled by… … Wikipedia
Transfer-matrix method (optics) — The transfer matrix method is a method used in optics and acoustics to analyze the propagation of electromagnetic or acoustic waves through a stratified (layered) medium. [Born, M.; Wolf, E., Principles of optics: electromagnetic theory of… … Wikipedia
Vortex lattice method — The Vortex lattice method, (VLM), is a numerical, Computational fluid dynamics, method used mainly in the early stages of aircraft design and in aerodynamic education at university level. The VLM models the lifting surfaces, such as a wing, of an … Wikipedia
Shock Pulse Method — Shock Pulse Method, also know as SPM, is a patented technique for using signals from rotating rolling bearings as the basis for efficient condition monitoring of machines. From the innovation of the method in 1969 it has now been further… … Wikipedia
метод двух толщин в РРА — метод двух толщин Абсорбционный РРА, при котором компенсация эффекта матрицы осуществляется путем такого подбора толщин просвечиваемых слоев, что оба потока излучения одинаково ослабляются наполнителем анализируемой пробы. [ГОСТ19647 74] Тематики … Справочник технического переводчика
Conformal coating — material is applied to electronic circuitry to act as protection against moisture, dust, chemicals, and temperature extremes that, if uncoated (non protected), could result in damage or failure of the electronics to function. When electronics… … Wikipedia
Nobel Prizes — ▪ 2009 Introduction Prize for Peace The 2008 Nobel Prize for Peace was awarded to Martti Ahtisaari, former president (1994–2000) of Finland, for his work over more than 30 years in settling international disputes, many involving ethnic,… … Universalium
Dielectric mirror — Two broadband dielectric mirrors being used in an optics experiment. A dielectric mirror is a type of a mirror composed of multiple thin layers of dielectric material, typically deposited on a substrate of glass or some other optical material. By … Wikipedia
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium