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1 incidence
subst. \/ˈɪnsɪd(ə)ns\/1) forekomst, utbredelse, omfang, hyppighet, frekvens2) fordeling• what do you think of the incidence of the tax?3) virkning4) ( fysikk) innfallsvinkel• he considered the incidence of a ray of light upon the surface of the paintingangle of incidence ( fysikk) innfallsvinkelthe incident of taxation forklaring: den måten skattebyrdene er fordelt påline of incidence ( fysikk) innfallslinjebe of varied incidence stille seg uliktplane of incidence ( fysikk) innfallsplan -
2 plane
I 1. plein noun1) (an aeroplane.) fly2) (a level or standard: Man is on a higher plane (of development) than the apes.) nivå, stadium3) (in geometry, a flat surface.) plan2. verb(to move smoothly over the surface (of water etc).) plane, gliII 1. plein noun(a carpenter's tool for making a level or smooth surface.) høvel2. verb(to make (a surface) level, smooth or lower by using a plane.) høvleIII plein noun(a type of tree with broad leaves.) platanflat--------fly--------høvel--------høvle--------planIsubst. \/pleɪn\/ eller plane tree( tre i slekten Platanus) platanIIsubst. \/pleɪn\/1) ( matematikk) plan2) ( overført) nivå, plan3) stadium, trinn4) (forkortelse for aeroplane og airplane) fly5) vinge, flyvinge, bæreplanplane of incidence ( fysikk) innfallsplanIIIsubst. \/pleɪn\/høvelIVverb \/pleɪn\/1) (spesielt amer., hverdagslig) fly, reise med fly2) gli, fly i glideflukt3) ( om båt e.l.) planeplane down gå ned i glidefluktVverb \/pleɪn\/høvle, planhøvleVIadj. \/pleɪn\/plan, jevn, slett
См. также в других словарях:
plane of incidence — a plane containing an incident line (as a ray of light) and the normal to a surface (as of a mirror) at the point of incidence * * * Optics. a plane determined by a given ray, incident on a surface, and the normal at the point where the incident… … Useful english dictionary
plane of incidence — Optics. a plane determined by a given ray, incident on a surface, and the normal at the point where the incident ray strikes the surface. [1825 35] * * * … Universalium
Incidence (geometry) — In geometry, the relations of incidence are those such as lies on between points and lines (as in point P lies on line L ), and intersects (as in line L1 intersects line L2 , in three dimensional space). That is, they are the binary relations… … Wikipedia
Incidence structure — In combinatorial mathematics, an incidence structure is a triple :C=(P,L,I)., where P is a set of points , L is a set of lines and I subseteq P imes L is the incidence relation. The elements of I are called flags. If :(p,ell) in I,we say that… … Wikipedia
Incidence matrix — In mathematics, an incidence matrix is a matrix that shows the relationship between two classes of objects. If the first class is X and the second is Y, the matrix has one row for each element of X and one column for each element of Y. The entry… … Wikipedia
Plane at infinity — In projective geometry, the plane at infinity is a projective plane which is added to the affine 3 space in order to give it closure of incidence properties. The result of the addition is the projective 3 space, P^3 . If the affine 3 space is… … Wikipedia
Plane mirror — A plane mirror is a mirror with a planar reflective surface. For light rays striking a plane mirror, the angle of reflection equals the angle of incidence. Thus a collimated beam of light does not spread out after reflection from a plane mirror,… … Wikipedia
incidence — /in si deuhns/, n. 1. the rate or range of occurrence or influence of something, esp. of something unwanted: the high incidence of heart disease in men over 40. 2. a falling upon, affecting, or befalling; occurrence: The incidence of murder that… … Universalium
plane — 1. A two dimensional flat surface. See planum. 2. An imaginary surface formed by extension of a point through any axis or two definite points, in reference especially to craniometry and to pelvimetry. SYN: planum. [L. planus, flat] Addison … Medical dictionary
incidence — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
incidence — /ˈɪnsədəns / (say insuhduhns) noun 1. the range of occurrence or influence of a thing, or the extent of its effects: the incidence of a disease. 2. the falling, or direction or manner of falling, of a ray of light, etc., on a surface. 3. a… …