Grating — Grat ing, n. [See 2d Grate.] 1. A partition, covering, or frame of parallel or cross bars; a latticework resembling a window grate; as, the grating of a prison or convent. [1913 Webster] 2. (Optics) A system of close equidistant parallel lines or … The Collaborative International Dictionary of English
grating — Ⅰ. grating [1] ► ADJECTIVE 1) sounding harsh and unpleasant. 2) irritating. DERIVATIVES gratingly adverb. Ⅱ. grating [2] ► NOUN … English terms dictionary
grating — grat·ing grāt iŋ n a system of close equidistant and parallel lines or bars ruled on a polished surface to produce spectra by diffraction called also diffraction grating * * * grat·ing (graґting) a grill or grid, or something resembling such a… … Medical dictionary
grating — grating1 adjective 1》 sounding harsh and unpleasant. 2》 causing irritation. Derivatives gratingly adverb grating2 noun 1》 a framework of parallel or crossed bars, typically preventing access through an opening. 2》 (also diffraction grating)… … English new terms dictionary
grating — 1. adj. 1 sounding harsh or discordant (a grating laugh). 2 having an irritating effect. Derivatives: gratingly adv. 2. n. 1 a framework of parallel or crossed metal bars. 2 Optics a set of parallel wires, lines ruled on glass, etc., for… … Useful english dictionary
grating — noun Date: 1622 1. a wooden or metal lattice used to close or floor an opening 2. a partition, covering, or frame of parallel bars or crossbars 3. a system of close equidistant and parallel lines or bars ruled on a polished surface to produce… … New Collegiate Dictionary
Holographic grating — A holographic grating is a type of diffraction grating formed by an interference fringe field of two laser beams whose standing wave pattern is exposed to a polished substrate coated with photoresist. Processing of the exposed medium results in a … Wikipedia
groove grating — rėžinė gardelė statusas T sritis fizika atitikmenys: angl. groove grating; ruled grating vok. Liniengitter, n; Strichgitter, n rus. решётка штрихов, f; штриховая решётка, f pranc. réseau à traits, m … Fizikos terminų žodynas
replica grating — noun : a diffraction grating formed by molding a film (as of collodion) on a ruled grating … Useful english dictionary
diffraction grating — Grating Grat ing, n. [See 2d Grate.] 1. A partition, covering, or frame of parallel or cross bars; a latticework resembling a window grate; as, the grating of a prison or convent. [1913 Webster] 2. (Optics) A system of close equidistant parallel… … The Collaborative International Dictionary of English