reference datum
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reference datum — atskaitos lygis statusas T sritis fizika atitikmenys: angl. datum level; reference datum vok. Bezugspegel, m rus. исходный уровень, m; начальный уровень, m; опорный уровень, m pranc. niveau de référence, m … Fizikos terminų žodynas
reference datum — pradinis dydis statusas T sritis Gynyba apibrėžtis Įsivaizduojama vertikali plokštuma ties orlaivio nosimi ar netoli jos, nuo kurios matuojami visi horizontalūs atstumai norint subalansuoti pakraunamą orlaivį. atitikmenys: angl. balance station… … NATO terminų aiškinamasis žodynas
reference datum — An imaginary vertical plane at or near the nose of an aircraft from which all horizontal distances are measured for balance purposes. Also called the balance station zero. See datum or datum line … Aviation dictionary
Datum (geodesy) — Geodesy Fundamentals Geodesy · … Wikipedia
datum level — atskaitos lygis statusas T sritis fizika atitikmenys: angl. datum level; reference datum vok. Bezugspegel, m rus. исходный уровень, m; начальный уровень, m; опорный уровень, m pranc. niveau de référence, m … Fizikos terminų žodynas
Datum reference — are a concept used in carpentry, metalworking, needlework, Geometric dimensioning and tolerancing (GD T) and similar activities. In carpentry, an alternative, more common name is face side and face edge . The artisan nominates two straight edges… … Wikipedia
datum point — noun A reference point against which measurements and comparisons can be made • • • Main Entry: ↑datum * * * datum level, datum line, datum plane, or datum point, a level, line, plane, or point, from which heights a … Useful english dictionary
Datum Peak — (77°58′S 163°48′E / 77.967°S 163.8°E / 77.967; 163.8) is a peak (1,575 m) near the southwest extremity of Hobbs Ridge, rising above the south side of Gauss Glacier, 1.6 nautical miles (3.0 km) west of Williams Pea … Wikipedia
Datum — Da tum, n.; pl. {Data}. [L. See 2d {Date}.] 1. Something given or admitted; a fact or principle granted; that upon which an inference or an argument is based; used chiefly in the plural. [1913 Webster] Any writer, therefore, who . . . furnishes… … The Collaborative International Dictionary of English
Datum line — Datum Da tum, n.; pl. {Data}. [L. See 2d {Date}.] 1. Something given or admitted; a fact or principle granted; that upon which an inference or an argument is based; used chiefly in the plural. [1913 Webster] Any writer, therefore, who . . .… … The Collaborative International Dictionary of English
