Ellipsoidal

Ellipsoidal
Ellipsoid El*lip"soid, Ellipsoidal El`lip*soi"dal, a. Pertaining to, or shaped like, an ellipsoid; as, ellipsoid or ellipsoidal form.

The Collaborative International Dictionary of English. 2000.

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  • ellipsoïdal — ellipsoïdal, ale (èl li pso i dal, da l ) adj. Terme didactique. Qui a la forme d un ellipsoïde …   Dictionnaire de la Langue Française d'Émile Littré

  • ellipsoïdal — ellipsoïde [ elipsɔid ] n. m. et adj. • 1705; de 2. ellipse et oïde ♦ Math. 1 ♦ Quadrique dont les sections planes sont des ellipses. Ellipsoïde de révolution : solide engendré par une ellipse tournant autour d un de ses axes (allongé, autour du… …   Encyclopédie Universelle

  • Ellipsoidal reflector spotlight — (abbreviated to ERS, or colloquially ellipsoidal) is the name for a type of stage lighting instrument, named for the ellipsoidal reflector used to intensify the light of a back loading lamp through the barrel and lens. Ellipsoidals may also be… …   Wikipedia

  • Ellipsoidal coordinates — are a three dimensional orthogonal coordinate system (λ,μ,ν) that generalizes the two dimensional elliptic coordinate system. Unlike most three dimensional orthogonal coordinate systems that feature quadratic coordinate surfaces, the ellipsoidal… …   Wikipedia

  • ellipsoidal coordinates — elipsoidinės koordinatės statusas T sritis fizika atitikmenys: angl. ellipsoidal coordinates vok. ellipsoidale Koordinaten, f; elliptische Raumkoordinaten, f rus. эллипсоидальные координаты, f pranc. coordonnées ellipsoïdales, f …   Fizikos terminų žodynas

  • ellipsoidal spotlight — noun : a spotlight used in theatrical lighting that contains an ellipsoidal reflector and that is particularly designed for long throws and is more efficient than conventional spotlights, reflecting rays that others waste …   Useful english dictionary

  • ellipsoidal — adjective see ellipsoid …   New Collegiate Dictionary

  • ellipsoidal — see elliptical …   Dictionary of invertebrate zoology

  • ellipsoidal — /i lip soyd l, el ip , ee lip /, adj. pertaining to or having the form of an ellipsoid. [1825 35; ELLIPSOID + AL1] * * * …   Universalium

  • ellipsoidal — adjective of or pertaining to an ellipse or an ellipsoid …   Wiktionary

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