- sample reduction
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сокращение пробы
Англо-русский словарь терминов металлургии и сварки. 2011.
sample reduction
Смотреть что такое "sample reduction" в других словарях:
sample reduction — n the process whereby a sample is reduced in particle size by crushing or grinding without significant change. D2013 … Coke&Coal Terminology
Sample preparation (mass spectrometry) — The sample preparation for mass spectrometry is used for the optimisation of a sample for the analysis in a mass spectrometer (MS).These have depending on their ion source different requirements for volume, concentration, and composition of the… … Wikipedia
sample preparation — ▪ chemistry Introduction in analytical chemistry (chemistry), the processes in which a representative piece of material is extracted from a larger amount and readied for analysis. Sampling and sample preparation have a unique meaning and special … Universalium
Nonlinear dimensionality reduction — High dimensional data, meaning data that requires more than two or three dimensions to represent, can be difficult to interpret. One approach to simplification is to assume that the data of interest lies on an embedded non linear manifold within… … Wikipedia
Harm reduction — is a philosophy of public health, intended to be a progressive alternative to the prohibition of certain potentially dangerous lifestyle choices in society. The central idea of harm reduction is the recognition that some people always have and… … Wikipedia
Random sample — A sample is a subject chosen from a population for investigation. A random sample is one chosen by a method involving an unpredictable component. Random sampling can also refer to taking a number of independent observations from the same… … Wikipedia
Mindfulness-based stress reduction — (MBSR) is a structured complementary medicine program that uses mindfulness in an approach that focuses on alleviating pain and on improving physical and emotional well being for individuals suffering from a variety of diseases and disorders. The … Wikipedia
Sound Reduction Index — This article needs to be created. Key words: * Sound Reduction Index. * Difference Level * Standardized Difference Level * Normalized Difference Level. * ISO 140 * Building Regulations * Acoustics * Sound Insulation.Draft Article:References*… … Wikipedia
Timothy R. Sample — is currently president of the Intelligence and National Security Alliance (INSA). Background Sample joined INSA after a position as the VP for Strategic Intelligence Strategies and Programs at General Dynamics Advanced Informations Systems. He… … Wikipedia
Bit Rate Reduction — Bit Rate Reduction, or BRR, also called Bit Rate Reduced, is a name given toan audio compression method used on the SPC700 sound coprocessor used in the SNES. The method is a form of ADPCM.BRR compresses each consecutive sequence of sixteen 16… … Wikipedia
gross sample — n a sample representing one lot of coal and composed of a number of increments on which neither reduction nor division has been performed. D2013; D2234/D2234M … Coke&Coal Terminology
