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1 angle d'ouverture
aperture angle, beam width -
2 angle
angle [ɑ̃gl]1. masculine nouna. [de meuble, rue] cornerc. ( = aspect) angle2. compounds► angle de vue= angle de champ* * *ɑ̃glnom masculin1) Mathématique angle2) ( coin) cornerêtre à or faire l'angle de deux rues — to be at the corner of two streets
faire un angle — [rue] to bend
3) ( point de vue) angle•Phrasal Verbs:* * *ɑ̃ɡl nm1) (= coin) corner2) (point de vue, perspective) anglevu sous cet angle,... — seen from this point of view,...
3) MATHÉMATIQUE angleà angle droit [se couper] — at right angles
* * *angle nm1 Math angle; angle de 90° ninety-degree angle;2 ( coin) corner; être à or faire l'angle de deux rues to be at the corner of two streets; le bâtiment qui fait l'angle the building on the corner; bibliothèque/cheminée d'angle corner bookcase/fireplace; faire un angle [rue] to bend;3 ( point de vue) angle; prendre une photo sous le bon angle to take a photo from the right angle; vu sous cet angle viewed from this angle.angle aigu Math acute angle; angle d'arrivée Mil angle of incidence; angle d'attaque Astronaut, Aviat angle of attack; Tech ( d'un outil) angle of clearance; angle de braquage Aut steering lock; angle de carrossage Aut camber angle; angle de champ Phot angle of field; angle de contingence Math angle of contingence; angle de déphasage Phys phase angle; angle droit Math right angle; faire un angle droit avec qch to make a right angle with sth; se couper à angle droit to intersect at right angles; angle d'éclairage Phot angle of reflection; angle de gîte Naut angle of list; angle de hausse ( au tir) angle of elevation, elevation firing angle; angle horaire Aviat, Phot angle of incidence; angle d'inclinaison Aviat bank angle; Phot angle of tilt; angle de montée Aviat angle of climb; angle mort Aut, Aviat blind spot; Mil dead angle; angle obtus Math obtuse angle; angle d'ouverture Phot, Phys aperture angle; angle plat Math straight angle; angle de prise de vue viewing angle; angle de réflexion Phot, Phys angle of reflection; angle de réfraction Phys angle of refraction; angle rentrant Math reentrant angle; angle de route Aviat track angle; angle saillant Math salient angle; angle solide Math solid angle; angle de tir Mil firing angle; angle visuel Phot visual angle; angles adjacents Math adjacent angles; angles alternes externes Math alternate exterior angles; angles complémentaires Math complementary angles; angles opposés par le sommet Math opposite angles; angles supplémentaires Math supplementary angles.[ɑ̃gl] nom masculin1. [coin - d'un meuble, d'une rue] cornerla maison qui est à ou qui fait l'angle the house on the cornerangle aigu/droit/obtus acute/right/obtuse angleje ne vois pas cela sous cet angle I don't see it quite in that light ou from that anglevu sous l'angle économique/du rendement, cette décision se comprend from an economic/a productivity point of view, the decision makes senseangle d'incidence/de réflexion/de réfraction angle of incidence/of reflection/of refractionangle d'ouverture aperture angle, beam width5. TECHNOLOGIE angle————————angle mort nom masculin[en voiture] blind spot————————d'angle locution adjectivale2. [table] corner (modificateur) -
3 divergence du faisceau
угловая ширина пучка излучения
расходимость пучка излучения
Плоский или телесный угол, характеризующий направленность излучения.
[Сборник рекомендуемых терминов. Выпуск 75. К вантовая электроника. Академия наук СССР. Комитет научно-технической терминологии. 1984 г.]Тематики
Обобщающие термины
Синонимы
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > divergence du faisceau
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4 largeur angulaire du faisceau de rayonnement
угловая ширина пучка излучения
расходимость пучка излучения
Плоский или телесный угол, характеризующий направленность излучения.
[Сборник рекомендуемых терминов. Выпуск 75. К вантовая электроника. Академия наук СССР. Комитет научно-технической терминологии. 1984 г.]Тематики
Обобщающие термины
Синонимы
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > largeur angulaire du faisceau de rayonnement
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5 largeur de ligne du tube cathodique
ширина линии электронно-лучевого прибора
Ширина видимого или регистрируемого следа, создаваемого электронным пятном электронно-лучевого прибора при его перемещении по экрану или мишени.
[ ГОСТ 17791-82]Тематики
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > largeur de ligne du tube cathodique
См. также в других словарях:
beam|width — «BEEM WIHDTH, WIHTTH», noun. the angular width of a radio or radar beam … Useful english dictionary
beam width — The full angular interval in the horizontal plane between the points at which the power radiated from the antenna has fallen to half its maximum value. In practice, the effective beam width may be less than this value and may be altered by use of … Aviation dictionary
beam width — pluošto plotis statusas T sritis fizika atitikmenys: angl. beam width vok. Bündelbreite, f rus. ширина пучка, f pranc. largeur de faisceau, f … Fizikos terminų žodynas
beam width error — An azimuthal distortion of a radar display caused by the width of the radar beam. Point target T distorted in azimuth to show as AB … Aviation dictionary
beam width — The angle between the directions, on either side of the axis, at which the intensity of the radio frequency field drops to one half the value it has on the axis … Military dictionary
Beam search — is a heuristic search algorithm that is an optimization of best first search that reduces its memory requirement. Best first search is a graph search which orders all partial solutions (states) according to some heuristic which attempts to… … Wikipedia
Beam diameter — The beam diameter or beam width of an electromagnetic beam is the diameter along any specified line that is perpendicular to the beam axis and intersects it. Since beams typically do not have sharp edges, the diameter can be obtained in many… … Wikipedia
Beam parameter product — In laser science, the beam parameter product (BPP) is the product of a laser beam s divergence angle (half angle) and the radius of the beam at its narrowest point (the beam waist).cite web|url=http://www.rp photonics.com/beam parameter… … Wikipedia
beam resolution — The ability of a radar to distinguish between two targets that are at the same range but different azimuths. Radar resolution in azimuth is a function of beam width. The narrower the beam, the better the resolution … Aviation dictionary
Beam — (b[=e]m), n. [AS. be[ a]m beam, post, tree, ray of light; akin to OFries. b[=a]m tree, OS. b[=o]m, D. boom, OHG. boum, poum, G. baum, Icel. ba[eth]mr, Goth. bagms and Gr. fy^ma a growth, fy^nai to become, to be. Cf. L. radius staff, rod, spoke of … The Collaborative International Dictionary of English
Beam center — Beam Beam (b[=e]m), n. [AS. be[ a]m beam, post, tree, ray of light; akin to OFries. b[=a]m tree, OS. b[=o]m, D. boom, OHG. boum, poum, G. baum, Icel. ba[eth]mr, Goth. bagms and Gr. fy^ma a growth, fy^nai to become, to be. Cf. L. radius staff, rod … The Collaborative International Dictionary of English
