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1 tangent
['tæn‹ənt](a line that touches a curve but does not cut it.) tangente* * *tan.gent[t'ændʒənt] n Math tangente. • adj tangente. it is tangent to isso diz respeito a, isso tange a. to fly/ go off a tangent mudar de rumo, mudar de assunto. -
2 tangent
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3 tan
[tæn] 1. past tense, past participle - tanned; verb1) (to make an animal's skin into leather (by treating it with certain substances).) curtir2) (to (cause a person's skin to) become brown in the sun: She was tanned by the sun.) bronzear(-se)2. noun, adjective((of) a light brown colour: tan shoes.) acastanhado3. noun(suntan tanned skin: He came back from holiday with a tan.) bronzeado- tanned- tanner
- tannery* * *tan1[tæn] n 1 cor bronzeada (produzida na pele pelos raios solares). 2 tanino: substância extraída da casca de alguns vegetais usada para curtir couro. • vt+vi 1 curtir. 2 bronzear (pelo sol). 3 ficar bronzeado. • adj bronzeado, marrom-claro. to get a good tan conseguir um belo bronzeado.————————tan2[tæn] Math abbr tangent (tangente).
См. также в других словарях:
tangent — ► NOUN 1) a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point. 2) Mathematics the trigonometric function that is equal to the ratio of the sides (other than the hypotenuse)… … English terms dictionary
tangent galvanometer — noun : a galvanometer consisting of a very small magnetic needle in the center of a large vertical circular coil of wire through which electric current is passed and whose plane is in the magnetic meridian with the intensity of the current being… … Useful english dictionary
tangent plane — noun the plane that contains all the lines tangent to a specific point on a surface • Hypernyms: ↑plane, ↑sheet * * * noun : the plane through a point of a surface that contains the tangent lines to all the curves on the surface through the same… … Useful english dictionary
tangent plane — noun Given a point P on a surface M, the tangent plane of M at point P, denoted by T(M), is the plane passing through P which contains the tangent lines of all the curves on M passing through P … Wiktionary
tangent — noun (C) 1 go/fly off at a tangent informal to suddenly start thinking or talking about a completely new and different subject: It s impossible to have a logical discussion with Rob because he keeps going off at a tangent. 2 technical a straight… … Longman dictionary of contemporary English
tangent plane — noun Date: 1856 the plane through a point of a surface that contains the tangent lines to all the curves on the surface through the same point … New Collegiate Dictionary
tangent — (adj.) 1590s, meeting at a point without intersecting, from L. tangentem (nom. tangens), prp. of tangere to touch, from PIE root *tag to touch, to handle (Cf. L. tactus touch, Gk. tetagon having seized, O.E. þaccian stroke, strike gently ). First … Etymology dictionary
tangent arc — noun : a halo that touches a circular halo … Useful english dictionary
tangent line — noun Etymology: translation of New Latin linea tangens : a line at a fixed point P of a curve that is the limit approached by the secant PQ as Q approaches P along the curve … Useful english dictionary
tangent screw — noun 1. : a worm that works tangentially on a worm wheel to which it imparts an endless motion 2. : a very fine screw giving a tangential movement for making the final adjustment to an instrument of precision (as a surveyor s transit) … Useful english dictionary
tangent sight — noun : a rear sight for a firearm that has the graduations corresponding to the tangents of the angles of elevation and that is usually graduated to read in yards of range … Useful english dictionary
