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1 отверстие ирисовой диафрагмы
1) Engineering: iris aperture2) Makarov: iris openingУниверсальный русско-английский словарь > отверстие ирисовой диафрагмы
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2 диафрагма
iris, baffle, blind, f stop, stop опт., diaphragm, open, opening, orifice, window -
3 диафрагма
baffle, blind, diaphragm, iris, open, opening, orifice, f stop, stop опт., window -
4 сопло
nozzle
канал для разгона жидкостей (газов) до заданной скорости и придания потоку заданного направления, — а duet (tube, pipe) through which а fluid (gas) is directed and from the open end of which the fluid is discharged.
-, асимметричное — asymmetric nozzle
- второго контура (топливной форсунки) — (fuel nozzle) main jet /orifice/
-, выхлопное — exhaust nozzle
-, двухступенчатое — two-stage nozzle
- жаровой трубы (камеры сгорания) — flame tube discharge nozzle
- (-) заслонка (регулирующее устройство) — jet and interrupter blade assembly
- "ирисовое" (многолепестковое, многостворчатое) — iris nozzle
-, кольцевое — annular nozzle
-, конфузорно-диффузорное — convergent-divergent (con-di) nozzle
- круглого сечения — circular nozzle
-, направленное вниз — anhedral nozzle
-, нерегулируемое — fixed area nozzle
- первого контура (топливной форсунки) — (fuel nozzle) primary jet /orifice/
-, поворотное — swiveling nozzle
- распылителя (топливной) форсунки — fuel nozzle atomizer jet
-, расширяющееся — divergent nozzle
-, реактивное — exhaust /jet, propelling/ nozzle
основной элемент выходного устройства реактивного двигателя. — exhaust nozzle is a main component of the turbine engine exhaust unit.
-, реактивное дозвуковое — subsonic exhaust nozzle
-, реактивное сверхзвуковое — supersonic exhaust nozzle
-, регулируемое двустворчатое — clamshell-type nozzle
-, регулируемое реактивное — variable-area (exhaust) /propelling, jet/ nozzle
сопло, снабженное устройством для изменения его проходного сечения при работе двигателя., — exhaust nozzle of which the exhaust exit opening can be varied in area, permitting variation in the jet velocity.
- с (восьмью) гофрами, реактивное — (eight) lobe exhaust nozzle
- с заслонками (створками) — shutter /flap-/-controlled nozzle
- соосное — axial exit gjzzle
- со створками — shutter-controlled nozzle
- с реверсом тяги — thrust-reverse nozzle
- с регулируемым сечением — variable-area nozzle
- струйной защиты — blowaway jet
для защиты воздухозаборника двигателя от засасывания посторонних предметов при работе двигателя на земле. — the blowaway jet is an air nozzle which prevents the possibility of debris being drawn into the intake by the vortex while on the ground.
-, сужающееся — convergent nozzle
-, сужающееся-расширяющееся — convergent-divergent (con-di) nozzle
- с центрапьным телом — bullet-type nozzle
- с эжектором — ejector exhaust nozzle
- топливной форсунки — fuel (spray) nozzle jet /orifice/
- форсажной камеры — afterburner nozzle
-, щелевое — slotted nozzle
-, эжекторное — ejector nozzleРусско-английский сборник авиационно-технических терминов > сопло
См. также в других словарях:
iris — (or irising) an earlier cinematographic technique or wipe effect, in the form of an expanding or diminishing circle, in which a part of the screen is blacked out so that only a portion of the image can be seen by the viewer; usually the lens… … Glossary of cinematic terms
Iris Weinshall — is a vice chancellor at the City University of New York and a former commissioner of the New York City Department of Transportation.Cardwell, Diane. [http://query.nytimes.com/gst/fullpage.html?res=980CE7DA143FF933A05752C0A9619C8B63 Transportation … Wikipedia
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Iris diaphragm — I ris di a*phragm An adjustable diaphragm, reminiscent of the iris of the eye in its action, by which the diameter of an approximately circular opening may be controlled, as for regulating the aperture of a lens; it consists of a number of… … The Collaborative International Dictionary of English
iris — ► NOUN 1) a flat, coloured, ring shaped membrane behind the cornea of the eye, with an adjustable circular opening (pupil) in the centre. 2) a plant with sword shaped leaves and purple or yellow flowers. ORIGIN Greek, rainbow, iris … English terms dictionary
iris diaphragm — n an adjustable diaphragm of thin opaque plates that can be turned by a ring so as to change the diameter of a central opening usu. to regulate the aperture of a lens (as in a microscope) … Medical dictionary
Iris Clert Gallery — The Iris Clert Gallery ( Galerie Iris Clert in French) was an art gallery named after its Greek owner and curator, Iris Clert. The single room gallery was located on 3 rue des beaux arts in Paris, France. It was open from 1955 to 1971 and during… … Wikipedia
Iris — The iris is the circular, colored curtain of the eye. Its opening forms the pupil. The iris helps regulate the amount of light that enters the eye. The eye has a number of other key components. These include the cornea, pupil, lens, retina,… … Medical dictionary
iris diaphragm — noun diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening • Syn: ↑iris • Hypernyms: ↑diaphragm, ↑stop * * * noun : an adjustable diaphragm of thin opaque plates that can be turned by a… … Useful english dictionary
iris — /uy ris/, n., pl. irises, irides /ir i deez , uy ri /, v. n. 1. Anat. the contractile, circular diaphragm forming the colored portion of the eye and containing a circular opening, the pupil, in its center. See diag. under eye. 2. Bot. any plant… … Universalium
