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1 elektromanyetik ayna
electromagnetic mirror -
2 электромагнитное зеркало
Русско-английский словарь по электронике > электромагнитное зеркало
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3 электромагнитное зеркало
Русско-английский словарь по радиоэлектронике > электромагнитное зеркало
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4 elektromagnetsko ogledalo
• electromagnetic mirror -
5 электромагнитное зеркало
Русско-английский политехнический словарь > электромагнитное зеркало
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6 отражатель
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7 отражающий слой для радиоволн
Astronautics: electromagnetic mirrorУниверсальный русско-английский словарь > отражающий слой для радиоволн
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8 электромагнитное зеркало
Engineering: electromagnetic mirrorУниверсальный русско-английский словарь > электромагнитное зеркало
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9 магнитоэлектрический осциллограф
магнитоэлектрический осциллограф
шлейфовый осциллограф
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[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.]Тематики
- электротехника, основные понятия
Синонимы
EN
Русско-английский словарь нормативно-технической терминологии > магнитоэлектрический осциллограф
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10 шлейфовый осциллограф
1) Naval: bifilar oscillograph, loop-oscillograph2) Engineering: light-beam instrument, loop oscillograph3) Metrology: bifilar electromagnetic oscillograph, galvanometer recorder5) Makarov: mirror-galvanometer oscillograph, moving-coil oscillograph6) Electrochemistry: galvanometer oscillograph, mechanical oscillograph7) Electrical engineering: electromagnetic oscillographУниверсальный русско-английский словарь > шлейфовый осциллограф
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11 магнитоэлектрический осциллограф
1) Medicine: magnetoelectric oscillograph2) Engineering: electromagnetic oscillograph, loop oscillograph, moving-coil-type oscillograph3) Metrology: bifilar electromagnetic oscillograph, galvanometer recorder4) Makarov: mirror-galvanometer oscillograph, moving-coil oscillographУниверсальный русско-английский словарь > магнитоэлектрический осциллограф
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12 Hertz, Heinrich Rudolph
[br]b. 22 February 1857 Hamburg, Germanyd. 1 January 1894 Bonn, Germany[br]German physicist who was reputedly the first person to transmit and receive radio waves.[br]At the age of 17 Hertz entered the Gelehrtenschule of the Johaneums in Hamburg, but he left the following year to obtain practical experience for a year with a firm of engineers in Frankfurt am Main. He then spent six months at the Dresden Technical High School, followed by year of military service in Berlin. At this point he decided to switch from engineering to physics, and after a year in Munich he studied physics under Helmholtz at the University of Berlin, gaining his PhD with high honours in 1880. From 1883 to 1885 he was a privat-dozent at Kiel, during which time he studied the electromagnetic theory of James Clerk Maxwell. In 1885 he succeeded to the Chair in Physics at Karlsruhe Technical High School. There, in 1887, he constructed a rudimentary transmitter consisting of two 30 cm (12 in.) rods with metal balls separated by a 7.5 mm (0.3 in.) gap at the inner ends and metallic plates at the outer ends, the whole assembly being mounted at the focus of a large parabolic metal mirror and the two rods being connected to an induction coil. At the other side of his laboratory he placed a 70 cm (27½ in.) diameter wire loop with a similar air gap at the focus of a second metal mirror. When the induction coil was made to create a spark across the transmitter air gap, he found that a spark also occurred at the "receiver". By a series of experiments he was not only able to show that the invisible waves travelled in straight lines and were reflected by the parabolic mirrors, but also that the vibrations could be refracted like visible light and had a similar wavelength. By this first transmission and reception of radio waves he thus confirmed the theoretical predictions made by Maxwell some twenty years earlier. It was probably in his experiments with this apparatus in 1887 that Hertz also observed that the voltage at which a spark was able to jump a gap was significantly reduced by the presence of ultraviolet light. This so-called photoelectric effect was subsequently placed on a theoretical basis by Albert Einstein in 1905. In 1889 he became Professor of Physics at the University of Bonn, where he continued to investigate the nature of electric discharges in gases at low pressure until his death after a long and painful illness. In recognition of his measurement of radio and other waves, the international unit of frequency of an oscillatory wave, the cycle per second, is now universally known as the Hertz.[br]Principal Honours and DistinctionsRoyal Society Rumford Medal 1890.BibliographyMuch of Hertz's work, including his 1890 paper "On the fundamental equations of electrodynamics for bodies at rest", is recorded in three collections of his papers which are available in English translations by D.E.Jones et al., namely Electric Waves (1893), Miscellaneous Papers (1896) and Principles of Mechanics (1899).Further ReadingJ.G.O'Hara and W.Pricha, 1987, Hertz and the Maxwellians, London: Peter Peregrinus. J.Hertz, 1977, Heinrich Hertz, Memoirs, Letters and Diaries, San Francisco: San Francisco Press.R.Appleyard, 1930, Pioneers of Electrical Communication.See also: Heaviside, OliverKFBiographical history of technology > Hertz, Heinrich Rudolph
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13 светолучевой осциллограф
1) Engineering: direct-writing oscillograph, light-beam instrument, light-beam oscillograph, optical oscillograph2) Metrology: electromagnetic oscillograph, oscillograph recorder3) Makarov: mirror-galvanometer oscillographУниверсальный русско-английский словарь > светолучевой осциллограф
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14 шкала
bar, ( прибора) face, scale, ( устойчивости окраски) step* * *шкала́ ж.
( нормативное значение — совокупность делений, отметок, оцифровки у измерительного устройства) scale; ( ненормативное — употребление для основания шкалы) scale-plate, dialградуи́ровать шкалу́ — calibrate a scaleдви́гаться по шкале́ ( о стрелке прибора) — move over [across, along] the scale [dial]шкала́ отградуи́рована че́рез ка́ждые 5°, 10° и т. п. — the dial is marked every 5°, 10° etc.шкала́ оцифро́вана че́рез ка́ждые 5°, 10° и т. п. — the dial is numbered every 5°. 10°, etc.оцифро́вывать шкалу́ — assign numerical values to the scaleповеря́ть шкалу́ — verify a scale, check the calibration of a scaleрабо́чая часть шкалы́ — the effective range of a scaleрастя́гивать шкалу́ — expand [spread] a scaleсжима́ть шкалу́ — compress a scaleстре́лка дви́жется по шкале́ — the pointer moves over the scaleшкала́ те́сная — the scale is (over) crowdedазимута́льная подви́жная шкала́ навиг. — rotating compass card, rotating compass rose (of a horizontal situation indicator)шкала́ а́томных весо́в — atomic-weight scaleбезно́ниусная шкала́ — direct- drive dialбезнулева́я шкала́ — suppressed-zero scaleшкала́ Боме́ — Baumй (hydrometer) scaleшкала́ Бофо́рта — Beaufort wind scaleшкала́ ви́димости метеор. — visibility scaleшкала́ вре́мени — time scaleшкала́ высо́т картогр. — scale of height, altitude scaleшкала́ глуби́н (напр. сверления) — depth scaleшкала́ гро́мкости — loudness scaleшкала́ грохоче́ния метал. — mesh scaleшкала́ давле́ний — pressure scaleшкала́ да́льности рлк. — range scaleдвусторо́нняя шкала́ — centre-zero scaleшкала́ длин волн — wavelength scaleдугова́я шкала́ — arc scaleшкала́ звё́здных величи́н — magnitude scaleшкала́ звё́здных температу́р — stellar temperature scaleзерка́льная шкала́ — mirror scaleквадрати́чная шкала́ — square-law scaleшкала́ кисло́тности — acidity scaleшкала́ классифика́ции метал. — size scaleколориметри́ческая шкала́ — colour scaleкругова́я шкала́ — circular scaleлогарифми́ческая шкала́ — logarithmic scaleшкала́ настро́йки рад. — tuning dialно́ниусная шкала́ — vernier dialшкала́ отноше́ний (в обработке данных, в статистике) — ratio scaleшкала́ отсчё́та — reference scaleоце́ночная шкала́ — estimation scaleпиргелиографи́ческая шкала́ астр. — pyrheliographic scaleполукру́глая шкала́ — semicircular [fan] dialшкала́ промежу́точных тоно́в полигр. — calibrated step wedgeпро́фильная шкала́ — edge-wise scaleпрямолине́йная шкала́ — straight scaleравноме́рная шкала́ — evenly divided [uniform, linear] scaleшкала́ расстоя́ний кфт. — scale of distanceсе́рая шкала́ опт. — grey scaleшкала́ се́рых тоно́в опт. — grey scaleшкала́ сит — mesh gaugeсме́нная шкала́ — snap-in scaleшкала́ с но́ниусом — vernier scaleшкала́ сходи́мости ав. — convergence scaleшкала́ твё́рдости — hardness scaleтемперату́рная шкала́ — temperature scaleпостро́ить температу́рную шкалу́ — ( в практическом плане) realize a temperature scale; ( в теоретическом плане) define a temperature scaleтемперату́рная, абсолю́тная шкала́ — absolute temperature scaleтемперату́рная, междунаро́дная шкала́ 1927 го́да [МТШ-27] — international temperature scale of 1927, ITS-27температу́рная, междунаро́дная практи́ческая шкала́ 1948 го́да — ( до 1960 года) international temperature scale of 1948, ITS-48; ( после 1960 года) international practical temperature scale of 1948, IPTS-48температу́рная, междунаро́дная практи́ческая шкала́ 1968 го́да [МПТШ-68] — international practical temperature scale of 1968, IPTS-68температу́рная, термодинами́ческая шкала́ — thermodynamic temperature scaleтемперату́рная, термодинами́ческая абсолю́тная шкала́ — absolute thermodynamic temperature scaleтемперату́рная, термодинами́ческая шкала́ Ке́львина — Kelvin's thermodynamic temperature scaleтемперату́рная, термодинами́ческая шкала́ Це́льсия — Celsius thermodynamic temperature scaleтемперату́рная шкала́ термо́метра магни́тной восприи́мчивости [ТШТМВ] — the Berkley-CMN-T-1973 scaleтермометри́ческая, абсолю́тная шкала́ — absolute thermometric scaleшкала́ фокуси́рования — focusing scaleцветова́я шкала́ полигр. — colour [chromatic] scaleшкала́ электромагни́тных волн — electromagnetic spectrumэнергети́ческая шкала́ — energy scale
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