- spectra diagram
- мат. спектральная диаграмма
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
Walsh diagram — of an HAH molecule. Walsh diagrams, often called angular coordinate diagrams or correlation diagrams, are representations of calculated orbital energies of a molecule versus a distortion coordinate, used for making quick predictions about the… … Wikipedia
Color–color diagram — In astronomy, color–color diagrams are a means of comparing the apparent magnitudes of stars at different wavelengths. Astronomers typically observe at narrow bands around certain wavelengths, and objects observed will have different brightnesses … Wikipedia
Molecular orbital diagram — A molecular orbital diagram, or MO diagram for short, is a qualitative descriptive tool explaining chemical bonding in molecules in terms of molecular orbital theory in general and the Linear combination of atomic orbitals molecular orbital… … Wikipedia
Orgel diagram — Orgel diagrams are correlation diagrams which show the relative energies of elecronic terms in transition metal complexes, much like Tanabe Sugano diagrams. They are named after their creator, Leslie Orgel. Orgel diagrams are restricted to only… … Wikipedia
Tanabe-Sugano diagram — Tanabe Sugano diagrams are used in coordination chemistry to predict absorptions in the UV and visible electromagnetic spectrum of coordination compounds. A Tanabe Sugano diagram is a graph which plots the energy of different spectroscopic terms… … Wikipedia
Color-color diagram — In astronomy, color color diagrams are a means of comparing the apparent magnitudes of stars at different wavelengths. Astronomers typically observe at narrow bands around certain wavelengths, and objects observed will appear brighter in some… … Wikipedia
Box kite — Diagram of a box kite Hargrave (seated) and Swain demonstrate the Hargrave box kite, November 1894 … Wikipedia
Matrix isolation — Diagram representing a triangular, guest species (in red) isolated in solid host matrix (in blue). Matrix isolation is an experimental technique used in chemistry and physics which generally involves a material being trapped within an unreactive… … Wikipedia
star — starless, adj. /stahr/, n., adj., v., starred, starring. n. 1. any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night. 2. Astron. any of the large, self luminous, heavenly bodies, as the sun, Polaris,… … Universalium
Stellar classification — In astronomy, stellar classification is a classification of stars based on their spectral characteristics. The spectral class of a star is a designated class of a star describing the ionization of its chromosphere, what atomic excitations are… … Wikipedia
Main sequence — A Hertzsprung Russell diagram plots the actual brightness (or absolute magnitude) of a star against its color index (represented as B V). The main sequence is visible as a prominent diagonal band that runs from the upper left to the lower right.… … Wikipedia