quadrant angle of elevation

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English-Russian arms dictionary. 2013.

Смотреть что такое "quadrant angle of elevation" в других словарях:

  • Quadrant — Quad rant, n. [L. quadrans, antis, a fourth part, a fourth of a whole, fr. quattuor four: cf. F. quadrant, cadran. See {Four}, and cf. {Cadrans}.] 1. The fourth part; the quarter. [Obs.] Sir T. Browne. [1913 Webster] 2. (Geom.) The quarter of a… …   The Collaborative International Dictionary of English

  • Quadrant of altitude — Quadrant Quad rant, n. [L. quadrans, antis, a fourth part, a fourth of a whole, fr. quattuor four: cf. F. quadrant, cadran. See {Four}, and cf. {Cadrans}.] 1. The fourth part; the quarter. [Obs.] Sir T. Browne. [1913 Webster] 2. (Geom.) The… …   The Collaborative International Dictionary of English

  • quadrant elevation — angle at which a ballistic device is flown in order to hit the target …   English contemporary dictionary

  • Quadrant (instrument) — Ptolemy using a quadrant A quadrant is an instrument that is used to measure angles up to 90°. It was originally proposed by Ptolemy as a better kind of astrolabe.[1] Several different variations of the instrument were later produced by medieval… …   Wikipedia

  • quadrant elevation — The angle between the horizontal plane and the axis of the bore when the weapon is laid. (DOD only) It is the algebraic sum of the elevation, angle of site, and complementary angle of site …   Military dictionary

  • quadrant elevation — pakilimo kampas statusas T sritis Gynyba apibrėžtis Kampas tarp horizontalios plokštumos ir pabūklo vamzdžio ašies. atitikmenys: angl. quadrant elevation pranc. angle au niveau …   NATO terminų aiškinamasis žodynas

  • angle au niveau — pakilimo kampas statusas T sritis Gynyba apibrėžtis Kampas tarp horizontalios plokštumos ir pabūklo vamzdžio ašies. atitikmenys: angl. quadrant elevation pranc. angle au niveau …   NATO terminų aiškinamasis žodynas

  • Gunner's quadrant — Quadrant Quad rant, n. [L. quadrans, antis, a fourth part, a fourth of a whole, fr. quattuor four: cf. F. quadrant, cadran. See {Four}, and cf. {Cadrans}.] 1. The fourth part; the quarter. [Obs.] Sir T. Browne. [1913 Webster] 2. (Geom.) The… …   The Collaborative International Dictionary of English

  • Gunter's quadrant — Quadrant Quad rant, n. [L. quadrans, antis, a fourth part, a fourth of a whole, fr. quattuor four: cf. F. quadrant, cadran. See {Four}, and cf. {Cadrans}.] 1. The fourth part; the quarter. [Obs.] Sir T. Browne. [1913 Webster] 2. (Geom.) The… …   The Collaborative International Dictionary of English

  • Hadley's quadrant — Quadrant Quad rant, n. [L. quadrans, antis, a fourth part, a fourth of a whole, fr. quattuor four: cf. F. quadrant, cadran. See {Four}, and cf. {Cadrans}.] 1. The fourth part; the quarter. [Obs.] Sir T. Browne. [1913 Webster] 2. (Geom.) The… …   The Collaborative International Dictionary of English

  • Monopulse radar — is an adaptation of conical scanning radar which sends additional information in the radar signal in order to avoid problems caused by rapid changes in signal strength. The system also makes jamming more difficult. Most radars designed since the… …   Wikipedia

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