- fine-grating
- тонкорешётчатый
English-Russian dictionary of geology. 2011.
fine-grating
Смотреть что такое "fine-grating" в других словарях:
grating acuity — n the aspect of visual acuity involving the ability to distinguish the elements of a fine grating composed of alternating dark and light stripes or squares compare HYPERACUITY, STEREOACUITY, VERNIER ACUITY … Medical dictionary
Grating — A grating is any regularly spaced collection of essentially identical, parallel, elongated elements. Gratings usually consist of a single set of elongated elements, but can consist of two sets, in which case the second set is usually… … Wikipedia
grating — I grat•ing [[t]ˈgreɪ tɪŋ[/t]] n. 1) a fixed frame of bars or the like covering an opening to exclude persons, animals, coarse material, or objects while admitting light, air, or fine material 2) phs diffraction grating • Etymology: 1605–15 II… … From formal English to slang
grating — grating1 /gray ting/, n. 1. a fixed frame of bars or the like covering an opening to exclude persons, animals, coarse material, or objects while admitting light, air, or fine material. 2. Physics. See diffraction grating. [1605 15; GRATE1 + ING1] … Universalium
Diffraction grating — A very large reflecting diffraction grating. In optics, a diffraction grating is an optical component with a periodic structure, which splits and diffracts light into several beams travelling in different directions. The directions of these beams … Wikipedia
diffraction grating — Physics. a band of equidistant, parallel lines, usually more than 5000 per inch (2000 per centimeter), ruled on a glass or polished metal surface for diffracting light to produce optical spectra. Also called grating. [1865 70] * * * ▪ optics… … Universalium
Diffraction grating — Diffraction Dif*frac tion, n. [Cf. F. diffraction.] (Opt.) The deflection and decomposition of light in passing by the edges of opaque bodies or through narrow slits, causing the appearance of parallel bands or fringes of prismatic colors, as by… … The Collaborative International Dictionary of English
diffraction grating — A variety of filter composed of lined grooves in a thin layer of aluminum copper alloy on a glass surface; used in spectrophotometers to disperse light into a spectrum. See monochromator. * * * diffraction grating n … Medical dictionary
diffraction grating — diffrac′tion grat ing n. phs a reflective surface etched with fine lines that is used to produce optical spectra by diffraction • Etymology: 1865–70 … From formal English to slang
diffract — v.t. break up into portions. ♦ diffraction, n. breaking up of light into coloured bands when it passes through narrow opening or by edge of solid body, etc. ♦ diffraction grating, fine grating causing diffraction of light … Dictionary of difficult words
Mizithra — Country of origin Greece Region, town N/A Source of milk Goats, Ewes Pasteurised Not traditionally, but commercially yes … Wikipedia
