| 释义 |
vergence
ver·gence V0062450 (vûr′jəns)n.1. A measure of the convergence or divergence of a pair of light rays, defined as the reciprocal of the distance between a point of reference and the point at which the rays intersect.2. The inward or outward turning of one or both eyes that occurs when focusing on an object.vergence (ˈvɜːdʒəns) n (Physiology) the inward or outward turning movement of the eyes in convergence or divergence[C19: from verge2 + -ence]vergence
vergence[′vər·jəns] (geology) The direction of overturning or of inclination of a fold. vergence
vergence [ver´jens] disjunctive movement of the eyes in opposite directions in adjusting to near or far vision; convergence or divergence.ver·gence (ver'jĕnts), A disjunctive movement of the eyes in which the fixation axes are not parallel, as in convergence or divergence. [L. vergo, to incline, to turn] vergence (vûr′jəns)n.1. A measure of the convergence or divergence of a pair of light rays, defined as the reciprocal of the distance between a point of reference and the point at which the rays intersect.2. The inward or outward turning of one or both eyes that occurs when focusing on an object.ver·gence (vĕr'jĕns) A disjunctive movement of the eyes in which the fixation axes are not parallel, as in convergence or divergence. [L. vergo, to incline, to turn]vergence 1. Movement of one or both eyes so that the visual axes converge or diverge. 2. The effect caused on a parallel beam of light by a convex (converging) or concave (diverging) lens. vergence 1. Denotes divergence of light travelling from, or convergence of light travelling from, or to an object or image. The |