toroid

toroid
TOROÍD, toroide, s.n. (mat.) 1. Suprafaţă generată de o curbă închisă care se roteşte în jurul unei axe din planul curbei şi care nu taie curba. 2. Corp solid mărginit de un toroid (1). – Din fr. toroïde, germ. Toroid.
Trimis de LauraGellner, 28.06.2004. Sursa: DEX '98

toroíd s. n., pl. toroíde
Trimis de siveco, 10.08.2004. Sursa: Dicţionar ortografic

TOROÍD s.n. v. toroidă.
Trimis de LauraGellner, 13.09.2007. Sursa: DN

TOROÍD s. n. 1. suprafaţă prin rotirea unei curbe în jurul unei axe din planul ei şi care o intersectează. ♢ curbă paralelă asociată unei elipse. 2. corp solid mărginit de un toroid (1): tor1 (1). (< fr. toroïde, germ. Toroid)
Trimis de raduborza, 15.09.2007. Sursa: MDN

Dicționar Român. 2013.

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Look at other dictionaries:

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  • toroid — noun Etymology: New Latin torus Date: 1886 1. a surface generated by a closed plane curve rotated about a line that lies in the same plane as the curve but does not intersect it 2. a body whose surface has the form of a toroid …   New Collegiate Dictionary

  • Toroid Terror — Infobox FRC Game game title = Toroid Terror year = 1997 number teams = 151 [ [http://www.usfirst.org/uploadedFiles/Who/Annual Report Financials/FirstAnnual06(1).pdf first inside spreads ] ] number regionals =… …   Wikipedia

  • Toroid (geometry) — (For other uses of this term, see Toroid disambiguation page.)In mathematics, a toroid is a doughnut shaped object, such as an O ring. The surface of such an object is known as a torus. Its annular shape is generated by revolving a circle around… …   Wikipedia

  • Toroid — Torus Ein Torus (lat. torus: Wulst , Plural: Tori) ist ein geometrisches Gebilde, das wulstartig aufgebaut ist und mit der Form eines Schwimmreifens oder Donuts verglichen werden kann. Genauer wird in drei Formen unterschieden: Eingebettete Tori… …   Deutsch Wikipedia

  • toroid — /tawr oyd, tohr /, n. Geom. 1. a surface generated by the revolution of any closed plane curve or contour about an axis lying in its plane. 2. the solid enclosed by such a surface. [1895 1900; TOR(US) + OID] * * * …   Universalium

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