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1 microscope tube
< opt> ■ Mikroskoptubus m -
2 microscope tube
tubus mikroskopu -
3 microscope tube
nINSTR tubo electrónico del microscopio m -
4 electron microscope tube
nINSTR tubo electrónico del microscopio mEnglish-Spanish technical dictionary > electron microscope tube
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5 microscope
nCHEM, INSTR, LAB, METR, OPT, PHYS microscopio m -
6 tube of a light microscope
тубус светового микроскопа
Конструктивный узел светового микроскопа, служащий для установки окуляра на определенном расстоянии от микрообъектива.
1 - штатив; 2 - предметный столик; 3 - насадка; 4 - окуляр; 5 - тубус; 6 - устройство смены объективов; 7 - микрообъектив; 8 - конденсор; 9 - механизм перемещения конденсора; 10 - коллектор; 11 - осветительная система; 12 - механизм фокусировки микроскопа.
[ ГОСТ 28489-90]Тематики
Обобщающие термины
EN
DE
FR
32. Тубус светового микроскопа
D. Tubus von Lichtmikroskop
E. Tube of a light microscope
F. Tube de microscope lumineux
Конструктивный узел светового микроскопа, служащий для установки окуляра на определенном расстоянии от микрообъектива
Источник: ГОСТ 28489-90: Микроскопы световые. Термины и определения оригинал документа
Англо-русский словарь нормативно-технической терминологии > tube of a light microscope
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7 tube attachment
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8 tube extension
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9 electron microscope
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10 straight-tube microscope
< opt> ■ Mikroskop mit Geradtubus nEnglish-german technical dictionary > straight-tube microscope
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11 electron
n (e) -
12 electron
1) электрон
2) электронно-лучевой
3) электронный
– background electron
– beta-decay electron
– bonding electron
– capture electron
– collective electron
– Compton electron
– conduction electron
– conversion electron
– degenerate electron
– eject electron
– ejection of an electron
– electron acceptor
– electron beam
– electron bombardment
– electron bunch
– electron bunching
– electron capture
– electron conduction
– electron conductor
– electron coupling
– electron detachment
– electron diffraction
– electron donor
– electron emission
– electron focusing
– electron gas
– electron gun
– electron injection
– electron injector
– electron jump
– electron lens
– electron microphotography
– electron microscope
– electron mobility
– electron optics
– electron pair
– electron plasma
– electron shell
– electron transit
– electron trap
– electron tube
– excess electron
– fast-moving electron
– free electron
– high-energy electron
– hot electron
– incoming electron
– inner electron
– knock out electron
– loss of an electron
– low-energy electron
– luminous electron
– oblique electron
– orbital electron
– outer electron
– outgoing electron
– primary electron
– quasi-free electron
– relativistic electron
– secondary electron
– slow electron
– spin of electron
– tunneling electron
– unpaired electron
– vagabonding electron
– valence electron
attachment of electron to atom — присоединение электрона к атому
channel electron multiplier — электронный умножитель с распределенными динодами, вторично-электронный умножитель с распределенными динодами
collective electron model — модель коллективизированных электронов
electron beam-plasma interaction — взаимодействие электронного пучка
electron ring compressor — генератор заряженного торуса адиабатический
high-bipotential electron bum — высоковольтный бипотенциальный электронный прожектор
high-intensity electron beam — пучок электронный сильноточный
ionize by electron collision — ионизировать ударами электронов
mirror electron microscope — зеркальный электронный микроскоп
negative electron affinity — <chem.> сродство электронное отрицательное
reflection electron microscope — отражательный электронный микроскоп
scanning electron microscope — растровый электронный микроскоп
secondary electron multiplier — <tech.> умножитель вторично-электронный
transmisson electron microscope — просвечивающий электронный микроскоп
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13 Zworykin, Vladimir Kosma
[br]b. 30 July 1889 Mourum (near Moscow), Russiad. 29 July 1982 New York City, New York, USA[br]Russian (naturalized American 1924) television pioneer who invented the iconoscope and kinescope television camera and display tubes.[br]Zworykin studied engineering at the Institute of Technology in St Petersburg under Boris Rosing, assisting the latter with his early experiments with television. After graduating in 1912, he spent a time doing X-ray research at the Collège de France in Paris before returning to join the Russian Marconi Company, initially in St Petersburg and then in Moscow. On the outbreak of war in 1917, he joined the Russian Army Signal Corps, but when the war ended in the chaos of the Revolution he set off on his travels, ending up in the USA, where he joined the Westinghouse Corporation. There, in 1923, he filed the first of many patents for a complete system of electronic television, including one for an all-electronic scanning pick-up tube that he called the iconoscope. In 1924 he became a US citizen and invented the kinescope, a hard-vacuum cathode ray tube (CRT) for the display of television pictures, and the following year he patented a camera tube with a mosaic of photoelectric elements and gave a demonstration of still-picture TV. In 1926 he was awarded a PhD by the University of Pittsburgh and in 1928 he was granted a patent for a colour TV system.In 1929 he embarked on a tour of Europe to study TV developments; on his return he joined the Radio Corporation of America (RCA) as Director of the Electronics Research Group, first at Camden and then Princeton, New Jersey. Securing a budget to develop an improved CRT picture tube, he soon produced a kinescope with a hard vacuum, an indirectly heated cathode, a signal-modulation grid and electrostatic focusing. In 1933 an improved iconoscope camera tube was produced, and under his direction RCA went on to produce other improved types of camera tube, including the image iconoscope, the orthicon and image orthicon and the vidicon. The secondary-emission effect used in many of these tubes was also used in a scintillation radiation counter. In 1941 he was responsible for the development of the first industrial electron microscope, but for most of the Second World War he directed work concerned with radar, aircraft fire-control and TV-guided missiles.After the war he worked for a time on high-speed memories and medical electronics, becoming Vice-President and Technical Consultant in 1947. He "retired" from RCA and was made an honorary vice-president in 1954, but he retained an office and continued to work there almost up until his death; he also served as Director of the Rockefeller Institute for Medical Research from 1954 until 1962.[br]Principal Honours and DistinctionsZworykin received some twenty-seven awards and honours for his contributions to television engineering and medical electronics, including the Institution of Electrical Engineers Faraday Medal 1965; US Medal of Science 1966; and the US National Hall of Fame 1977.Bibliography29 December 1923, US patent no. 2,141, 059 (the original iconoscope patent; finally granted in December 1938!).13 July 1925, US patent no. 1,691, 324 (colour television system).1930, with D.E.Wilson, Photocells and Their Applications, New York: Wiley. 1934, "The iconoscope. A modern version of the electric eye". Proceedings of theInstitute of Radio Engineers 22:16.1946, Electron Optics and the Electron Microscope.1940, with G.A.Morton, Television; revised 1954.1949, with E.G.Ramberg, Photoelectricity and Its Applications. 1958, Television in Science and Industry.Further ReadingJ.H.Udelson, 1982, The Great Television Race: History of the Television Industry 1925– 41: University of Alabama Press.KFBiographical history of technology > Zworykin, Vladimir Kosma
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14 high
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15 electron
electron [ɪ'lektrɒn]Physics électron m;∎ positive/negative electron électron m positif/négatif►► Electronics electron beam faisceau m d'électrons;Optics electron camera caméra f électronique;Electronics electron gun canon m électronique ou à électrons;Biology electron microscope microscope m électronique;Chemistry electron probe sonde f électronique;Astronomy electron telescope télescope m électronique;Electricity electron tube tube m électronique -
16 электронный
прил.;
физ. electron ;
electronic электронные вычислительные машины ≈ electronic computers электронная теория ≈ electronic theory электронная физика ≈ electronic physics электронная лампа ≈ electronic tube;
electron tube;
vacuum tube электронная память ≈ electronic memory, memory tube электронный мозг ≈ electronic brain электронный микроскоп ≈ electron microscopeБольшой англо-русский и русско-английский словарь > электронный
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17 X
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18 X-ray
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19 television
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20 focusing
focusing ['fəʊkəsɪŋ](a) (of beams, rays etc) convergence f(b) (of microscope, lens etc) mise f au point;∎ lens in focusing mount objectif m à mise au point hélicoïdale►► focusing cloth voile m noir de mise au point;focusing coil bobine f de concentration ou de focalisation;focusing eyepiece loupe f de mise au point;focusing glass loupe f de mise au point;focusing ring anneau m de mise au point;focusing scale échelle f des distances, échelle f de mise au point;focusing screen loupe f de mise au point;focusing screw vis f de mise au point, écrou m de réglage du foyer;focusing tube tube m de concentration ou de convergence, tube m convergent;focusing viewer viseur m focimétrique ou focométrique
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См. также в других словарях:
microscope — /muy kreuh skohp /, n. 1. an optical instrument having a magnifying lens or a combination of lenses for inspecting objects too small to be seen or too small to be seen distinctly and in detail by the unaided eye. 2. (cap.) Astron. the… … Universalium
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Microscope à fond noir — Microscope optique Pour les articles homonymes, voir Microscope. Un microscope optique de base. Le m … Wikipédia en Français
microscope — [ mikrɔskɔp ] n. m. • 1656; lat. mod. microscopium (1618), du gr. ♦ Instrument d optique qui permet de voir des objets invisibles à l œil nu grâce à un système de lentilles. Microscope qui grossit mille fois. Étude, examen des objets visibles au… … Encyclopédie Universelle
tube — [ tyb ] n. m. • 1611; « voûte » mot région. (Nord) 1453; lat. tubus 1 ♦ Appareil de forme cylindrique, ou conduit à section circulaire, généralement rigide (verre, quartz, plastique, métal), ouvert à une extrémité ou aux deux. Calibre d un tube.… … Encyclopédie Universelle
Tube Thistle — Tube de sûreté Un tube de sûreté ou tube à entonnoir est un instrument de laboratoire en verre qui permet de verser lentement un liquide dans une solution. Il est constitué d un réservoir et d une longue tige. Cette dernière étant de faible… … Wikipédia en Français
Tube de sûreté droit — Tube de sûreté Un tube de sûreté ou tube à entonnoir est un instrument de laboratoire en verre qui permet de verser lentement un liquide dans une solution. Il est constitué d un réservoir et d une longue tige. Cette dernière étant de faible… … Wikipédia en Français
Tube thistle — Tube de sûreté Un tube de sûreté ou tube à entonnoir est un instrument de laboratoire en verre qui permet de verser lentement un liquide dans une solution. Il est constitué d un réservoir et d une longue tige. Cette dernière étant de faible… … Wikipédia en Français
Tube de thiele — Représentation d un tube de Thiele. Les flèches rouges montrent de le courant de chaleur. Le tube de Thiele, inventé par le chimiste allemand Friedrich Karl Johannes Thiele est un tube permettant de mesurer le point de fusion avec de l huile de… … Wikipédia en Français
Tube a essai — Tube à essai Un tube à essai, ou tube à essais, est un récipient utilisé en laboratoire, composé d un tube cylindrique étroit, ouvert dans sa partie supérieure avec parfois un bord légèrement évasé, fermé par une base arrondie en U ou conique. On … Wikipédia en Français
