- isogonal line
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an imaginary line, or one drawn on a map, connecting all points of equal magnetic declination. Also called isoganal, isogone /uy"seuh gohn'/, isogonic.
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Universalium. 2010.
isogonal line
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isogonal line — noun an imaginary line connecting points on the Earth s surface where the magnetic declination is the same • Syn: ↑isogonic line, ↑isogone • Hypernyms: ↑line * * * an imaginary line, or one drawn on a map, connecting all points of equal magnetic… … Useful english dictionary
isogonal line — isog′onal line′ n. geo an imaginary line or one drawn on a map connecting all points of equal magnetic declination. Also called i•so•gone [[t]ˈaɪ səˌgoʊn[/t]] … From formal English to slang
isogonal — isogonality /uy soh geuh nal i tee/, n. isogonally, adv. /uy sog euh nl/, adj. 1. equiangular; isogonic. n. 2. See isogonal line. [1855 60; < Gk isogón(ios) equiangular (see ISO , GON) + AL1] * * * … Universalium
isogonal — i•sog•o•nal [[t]aɪˈsɒg ə nl[/t]] adj. 1) math. equiangular; isogonic 2) isogonal line • Etymology: 1855–60 … From formal English to slang
Isogonal conjugate — Isogonal coniugate of P . Isogonal coniugate transformation over the points inside the triangle.In geometry, the isogonal conjugate of a point P with respect to a triangle ABC is constructed by reflecting the lines PA , PB , and PC about the… … Wikipedia
isogonal — line connecting points of equal magnetic declination Contour Lines … Phrontistery dictionary
isogonal — izogona statusas T sritis Standartizacija ir metrologija apibrėžtis Vienodo nuokrypio kreivė. atitikmenys: angl. isogon; isogonal; isogonoic line vok. Isogone, f; Linie gleicher Deklination, f rus. изогона, f pranc. isogone, f; isoligne de la… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
isogonal — izogona statusas T sritis fizika atitikmenys: angl. isogon; isogonal; isogonic line vok. Isogone, f; Linie gleicher Deklination, f rus. изогона, f; кривая равного отклонения, f pranc. courbe isogonique, f; isogone, f; ligne isogonique, f … Fizikos terminų žodynas
isogonal — noun see isogonic line … New Collegiate Dictionary
isogonal — A line drawn on a map or a chart joining points of equal variation (magnetic declination). On aeronautical charts, isogonic lines appear as irregular dashed lines (−3° E), and their values also are indicated alongside the lines. The annual change … Aviation dictionary
