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1 радиус делительной окружности
Русско-английский автомобильный словарь > радиус делительной окружности
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2 радиус на делителна окръжно
pitch radiipitch radiusБългарски-Angleščina политехнически речник > радиус на делителна окръжно
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3 страдиус на основата на делителен конус
pitch radiipitch radiusБългарски-Angleščina политехнически речник > страдиус на основата на делителен конус
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4 Teilkreishalbmesser
Deutsch-Englisch Wörterbuch Engineering > Teilkreishalbmesser
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5 изменение шага по радиусу
машина, обвязывающая рулон по радиусу — radial bander
Русско-английский военно-политический словарь > изменение шага по радиусу
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6 передаточное число
1) General subject: ratio2) Engineering: gear ratio, gear-ratio, power ratio, progressive ratio, ratio of gearing3) Construction: ratio of transmission4) Mathematics: transmission number5) Automobile industry: ratio of number of teeth6) Information technology: reduction rate (редуктора)7) Oil: ratio of gear, reduction gear ratio, reduction ratio, transmission ratio8) Special term: speed ratio9) Astronautics: gearing, static gearing ratio10) Mechanics: drive ratio, gear reduction rate, translation ratio, velocity ratio11) Polymers: gear rating, ratio rating12) Transformers: (трансформатора) transmission number13) Automation: diameter ratio, drive( - gear) ratio, gear transmission ratio, gear-to-pinion pitch radius, reduction, transfer ratio, transmission (gear) ratio, working ratio14) Electrical engineering: (счётчика) transfer numberУниверсальный русско-английский словарь > передаточное число
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7 радиус (большого) основания делительного конуса
Automobile industry: pitch radiusУниверсальный русско-английский словарь > радиус (большого) основания делительного конуса
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8 радиус делительной окружности
Automobile industry: pitch radiusУниверсальный русско-английский словарь > радиус делительной окружности
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9 радиус начальной поверхности
Mechanics: pitch radiusУниверсальный русско-английский словарь > радиус начальной поверхности
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10 радиус эквивалентного цилиндрического зубчатого колёса
Mechanics: equivalent pitch radiusУниверсальный русско-английский словарь > радиус эквивалентного цилиндрического зубчатого колёса
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11 радиус основания делительного конуса
Automobile industry: (большого) pitch radiusУниверсальный русско-английский словарь > радиус основания делительного конуса
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12 Teilkreishalbmesser
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13 дължина на образувателната на делителен конус
pitch-cone radiipitch-cone radiusБългарски-Angleščina политехнически речник > дължина на образувателната на делителен конус
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14 радиус инерции
Русско-английский военно-политический словарь > радиус инерции
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15 raggio
m (pl -ggi) raymathematics radiusraggio d'azione rangefig duties, responsibilitiesraggio di sole ray of sunshineraggi pl X x-raysraggi pl infrarossi/ultravioletti infrared/ultraviolet rays* * *raggio s.m.1 ray, beam: raggio di sole, sunbeam (o ray of sunlight); raggio di luna, moonbeam (o ray of moonlight); raggio luminoso, ray of light; un debole raggio di luce, a faint gleam of light; fascio di raggi, pencil (o beam) of light; non abbiamo visto un raggio di sole in dieci giorni!, we haven't seen a ray of sunshine in ten days!3 (fis.) ray: raggio alfa, alpha ray; raggio catodico, cathode ray; raggio cosmico, cosmic ray; raggio infrarosso, infra-red ray; raggio positivo, positive (o canal) ray; raggio ultravioletto, ultraviolet ray // raggio X, X-ray: astronomia a raggi X, X-ray astronomy; cristallografia a raggi X, X-ray cristallography; diffrazione dei raggi X, X-ray diffraction; microscopio a raggi X, X-ray microscopy; spettro a raggi X, X-ray spectrum; tubo a raggi X, X-ray tube4 (mat.) radius*: raggio di un cerchio, radius of a circle; raggio del cerchio inscritto, inradius // (mecc.): raggio del cerchio primitivo, pitch circle radius; raggio del cono primitivo, cone distance; raggio di curvatura, radius of curvature5 ( distanza, portata) radius*; range: armi a corto, a lungo raggio, short-range, long-range weapons; entro un raggio di cinque miglia, within a radius (o a range) of five miles // un ampio raggio d'azione, a wide range of action // ad ampio, vasto raggio, large scale: la campagna elettorale sarà un'operazione a vasto raggio, the election campaign will be a large scale operation6 ( di ruota) spoke* * *1) mat. radius*2) (distanza)raggio d'azione — (di armi) range; fig. sphere of activity
a lungo, corto raggio — long-range, short-range
3) (di luce) beam, rayun raggio di sole — a ray of sunshine o of sunlight, a sunbeam
un raggio di speranza — fig. a ray o gleam of hope
4) med. (radiazione) X-ray, radiation U5) fis. ray6) (di ruota) spoke7) edil. wing•raggio luminoso — ray of light, light ray
- gi alfa — alpha rays
- gi cosmici — astr. cosmic rays
- gi gamma — gamma rays
* * *raggiopl. -gi /'raddʒo, dʒi/sostantivo m.1 mat. radius*2 (distanza) nel raggio di 5 km within a 5 km radius; raggio d'azione (di armi) range; fig. sphere of activity; a lungo, corto raggio long-range, short-range3 (di luce) beam, ray; un raggio di sole a ray of sunshine o of sunlight, a sunbeam; raggio di luna moonbeam; un raggio di speranza fig. a ray o gleam of hope5 fis. ray6 (di ruota) spoke7 edil. wingraggio laser laser beam; raggio luminoso ray of light, light ray; raggio ultravioletto ultraviolet ray; raggio vettore radius vector; - gi alfa alpha rays; - gi beta beta rays; - gi catodici cathode rays; - gi cosmici astr. cosmic rays; - gi gamma gamma rays; - gi infrarossi infrared rays; - gi X X-rays. -
16 ионный радиус
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17 ларморовский радиус
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18 условный радиус
Авиация и космонавтика. Русско-английский словарь > условный радиус
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19 калибр (рис. 153)
gauge, gage
- (оружия) — caliber
45.calibre gun.
- на (не) соосность — alignment gauge
-, предельный — limit gauge /gage/
бесшкапьный измерительный инструмент для контроля внутренних и наружных размеров. проходной конец маркирован - проходит, непроходной - he проходит. — these gages, which are сошmanly known as go and not go gages are used to determine whether the internal or external dimension of a component is within the specified limits.
- (-) пробка — plug(-type) limit gauge /gage/
калибр для проверки отверстий. лыски на измерительной поверхности калибра служат для контроля овальности отверстия, — the plug gage has flats machined on the gaging surface to enable them to be used for checking the ovality of a bore.
-, проходной — go and not go gauge /gage/
проходной конец (сторона) калибра входит в отверстие или охватывает цилиндрическую поверхность. — the go end of the gage should fit into or over the component, and the not go end should not fit.
-, радиусный — radius gauge /gage/
набор радиусных пластин для контроля внутренних и внешних радиусов закруглений. — radius gages are used to check the inside or outside radius of a component. they consist of sets of blades of different radii.
-, резьбовой — screw thread gauge /gage/
для контроля внутренней и внешней резьбы, — these gages are available for testing threads, and each is etched with the type of thread and the number of threads per inch.
- (-) скоба — gap(-type) limit gauge /gage/
- шага резьбы — crew pitch gaugegage/
для контроля профиля резьбы и определения количества ниток резьбы на погонную единицу данной резьбы. — this type of gage is used to check the profile or to determine the number of threads per inch of a given thread.Русско-английский сборник авиационно-технических терминов > калибр (рис. 153)
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20 окружность
ж. circle, circumferenceединичная окружность; единичный круг — unit circle
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См. также в других словарях:
Equivalent pitch radius — is the radius of the pitch circle in a cross section of gear teeth in any plane other than a plane of rotation. It is properly the radius of curvature of the pitch surface in the given cross section. Examples of such sections are the transverse… … Wikipedia
pitch setting — The propeller blade setting as determined by the blade angle measured in a manner, and at a radius, specified by the instruction manual of the propeller … Aviation dictionary
Rendezvous pitch maneuver — The R bar pitch maneuver (RPM), popularly called the rendezvous pitch maneuver, is a maneuver performed by the space shuttle as it rendezvous with the International Space Station (ISS) prior to docking. The shuttle performs a backflip that… … Wikipedia
Test radius — The test radius (Rr) is a number used as an arithmetic convention established to simplify the determination of the proper test distance between a master and a work gear for a composite action test. It is used as a measure of the effective size of … Wikipedia
Geometrical radius — Geometric Ge o*met ric, Geometrical Ge o*met ric*al, a. [L. geometricus; Gr. ?: cf. F. g[ e]om[ e]trique.] 1. Pertaining to, or according to the rules or principles of, geometry; determined by geometry; as, a geometrical solution of a problem.… … The Collaborative International Dictionary of English
Profile radius of curvature — is the radius of curvature of a tooth profile, usually at the pitch point or a point of contact. It varies continuously along the involute profile.1 Notes 1. ANSI/AGMA 1012 G05 , Gear Nomenclature, Definition of Terms with Symbols … Wikipedia
standard pitch — A geometric pitch of a propeller measured at two thirds of the propeller’s radius and expressed either as a percentage or as a fraction. Also called a nominal pitch … Aviation dictionary
geometrical radius — noun : the pitch circle radius of a gear … Useful english dictionary
standard pitch — noun : the geometrical pitch of an air propeller measured usually at a point two thirds of the radius … Useful english dictionary
out of pitch — A propeller or rotor blade that has a blade angle different from the rest of the blades at the same radius … Aviation dictionary
List of gear nomenclature — Gears have a wide range of unique terminology known as gear nomenclature. Many of the terms defined cite the same reference work.[1] Contents 1 Addendum 2 Addendum angle 3 Addendum circle … Wikipedia