- spectrum analysis
- Смотри спектральный анализ.
Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. Главный редактор Н.П. Лякишев. 2000.
spectrum analysis
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Spectrum analysis — also known as Emission Spectrochemical Analysis is the original scientific method of charting and analyzing the chemical properties of matter and gases by looking at the bands in their optical spectrum. The empirical laws of spectrum analysis are … Wikipedia
Spectrum analysis — Spectrum Spec trum, n.; pl. {Spectra}. [L. See {Specter}.] 1. An apparition; a specter. [Obs.] [1913 Webster] 2. (Opt.) (a) The several colored and other rays of which light is composed, separated by the refraction of a prism or other means, and… … The Collaborative International Dictionary of English
spectrum analysis — n. analysis of substances or bodies through study of their spectra … English World dictionary
spectrum analysis — noun the use of spectroscopes to analyze spectra • Syn: ↑spectroscopy, ↑spectrometry, ↑spectroscopic analysis, ↑spectrographic analysis • Derivationally related forms: ↑spectrometric (for: ↑ … Useful english dictionary
spectrum analysis — n. spectroscopy, creation and observation of colors of a spectrum through a spectroscope; act of using of a spectroscope for analyzing spectra; spectroscopic analysis … English contemporary dictionary
SPECTRUM ANALYSIS — name given to the method of determining the composition of a body by means of the spectrum of light which it gives forth or passes through it, founded on the principle that a substance powerfully absorbs exactly the rays it radiates, and every … The Nuttall Encyclopaedia
spectrum analysis — /spɛktrəm əˈnæləsəs/ (say spektruhm uh naluhsuhs) noun the determination of the constitution or condition of bodies and substances by means of the spectra they produce. Also, spectrographic analysis …
spectrum analysis — 1. the determination of the constitution or condition of bodies and substances by means of the spectra they produce. 2. the ascertaining of the number and character of the constituents combining to produce a sound spectrogram. [1865 70] * * * … Universalium
Mass spectrum analysis — is an integral part of mass spectrometry.[1][2] Organic chemists obtain mass spectra of chemical compounds as part of structure elucidation and the analysis is part of every organic chemistry curriculum. Co … Wikipedia
Singular Spectrum Analysis — The Singular Spectrum Analysis (SSA) techniqueis a powerful technique of time series analysisincorporating the elements of classical time series analysis,multivariate statistics, multivariate geometry, dynamical systemsand signal processing. The… … Wikipedia
