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21 electronic video recording
Abbreviation: evrУниверсальный русско-английский словарь > electronic video recording
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22 electronic video reproduction
Information technology: EVRУниверсальный русско-английский словарь > electronic video reproduction
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23 external visual reference
Aviation medicine: EVRУниверсальный русско-английский словарь > external visual reference
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24 электронная видеозапись
1) Telecommunications: electronic-video recording2) Information technology: EVR3) Household appliances: electronic video recordingУниверсальный русско-английский словарь > электронная видеозапись
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25 электронные средства воспроизведения видеозаписи
Information technology: electronic video reproduction, EVRУниверсальный русско-английский словарь > электронные средства воспроизведения видеозаписи
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26 enhanced vertical resolution = увеличенное вертикальное разрешение, увеличенная вертикальная разрешающая способность
Geophysics: (сокр. от) EVR (метод обработки данных плотностного каротажа)Универсальный русско-английский словарь > enhanced vertical resolution = увеличенное вертикальное разрешение, увеличенная вертикальная разрешающая способность
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27 elektronisches Unterdruckventil
n <kfz.msr> ■ electronic vacuum regulator (EVR)German-english technical dictionary > elektronisches Unterdruckventil
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28 Everest
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29 ÖR-
(i. e. ør-), a prefixed particle, altered from us-; the s remains in usall = vesall, see p. 699, col. 2; also spelt er-, er-vita, Hkv.; or eyr-, eyr-grynni, Ó. H. 106; evr-lygi, Eg. (in a verse): [Ulf. us-; O. H. G. ur-; when uncompounded, see ór, mod. úr, p. 472; as a prefix to nouns, ör- or ör-, for which see p. 469, col. 2. Indeed, there is a strong probability that the negative prefix ó- is a contraction, not of un-, but of or-, so that ó-bættr is from or-bættr, ó-verðr from or-verðr, by agglutination of r, whereby the vowel becomes long (as the O. H. G. prefix ar- in A. S. appears â-): this would account for the fact, that in the very oldest and best vellums there is hardly a single instance of ú- for ó-, and this is the sole modern form not only all over Iceland, but also in most popular idioms of Norway and Sweden; a farther proof is that in many words or-, the ancient form, is preserved in a few vellums, especially of the Norse laws, in such rare forms as ör-sekr, ör-bætiligr, ör-vænt, and ó-vænt, where the current form is ó-sekr, etc.; so also, ör-keypis and ó-keypis, ör-grynni and ó-grynni, ör-hóf and ó-hóf. Therefore or-, not un-, is, we believe, the phonetical parent of the later Scandinavian negative prefix ó-. The extensive use of ör- and the utter absence of ú- or un- may be explained by the supposition that, for the sake of uniformity, all words beginning with ör- and un- gradually took the same form; for though in ancient days ör- was more extensively used than it is at present, it can hardly have been the sole form in all words now beginning with ó-]:—ör- is used as denoting a negative, as ör-grynni, a being bottomless; or lack or loss of, as ör-sekr, out of being sekr; ör-verðr.2. special usages are, what is of yore, as in ör-lög (cp. Germ. ur-, as in ur-theil, Engl. or-deal), ör-nefni, ör-gelmir, ör-vasi.3. in mod. usage ör- is prefixed to adjectives, = utterly, but only in instances denoting ‘smallness,’ or something negative, e. g. ör-grannr, ör-stuttr, ör-skammr, ör-grunnr, ör-mjör, ör-fátækr, ör-snauðr, ör-eyða, ör-taka, ör-reyta, qq. v. -
30 elektronische video-opname
• electronic video recording: EVRNederlands-Engels Technisch Woordenboek > elektronische video-opname
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31 every
[ˈevrɪ] adjective1) each one of or all (of a certain number):كُلNot every family has a car.
2) each (of an indefinite number or series):كُلHe attends to her every need.
3) the most absolute or complete possible:كافَّة، كُلWe have every reason to believe that she will get better.
4) used to show repetition after certain intervals of time or space:مَرَّةً كُل يَوْمَيْن"Every other day" means èvery two days' or "on alternate days".
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32 Goldmark, Peter Carl
[br]b. 2 December 1906 Budapest, Hungaryd. 7 December 1977 Westchester Co., New York, USA[br]Austro-Hungarian engineer who developed the first commercial colour television system and the long-playing record.[br]After education in Hungary and a period as an assistant at the Technische Hochschule, Berlin, Goldmark moved to England, where he joined Pye of Cambridge and worked on an experimental thirty-line television system using a cathode ray tube (CRT) for the display. In 1936 he moved to the USA to work at Columbia Broadcasting Laboratories. There, with monochrome television based on the CRT virtually a practical proposition, he devoted his efforts to finding a way of producing colour TV images: in 1940 he gave his first demonstration of a working system. There then followed a series of experimental field-sequential colour TV systems based on segmented red, green and blue colour wheels and drums, where the problem was to find an acceptable compromise between bandwidth, resolution, colour flicker and colour-image breakup. Eventually he arrived at a system using a colour wheel in combination with a CRT containing a panchromatic phosphor screen, with a scanned raster of 405 lines and a primary colour rate of 144 fields per second. Despite the fact that the receivers were bulky, gave relatively poor, dim pictures and used standards totally incompatible with the existing 525-line, sixty fields per second interlaced monochrome (black and white) system, in 1950 the Federal Communications Commission (FCC), anxious to encourage postwar revival of the industry, authorized the system for public broadcasting. Within eighteen months, however, bowing to pressure from the remainder of the industry, which had formed its own National Television Systems Committee (NTSC) to develop a much more satisfactory, fully compatible system based on the RCA three-gun shadowmask CRT, the FCC withdrew its approval.While all this was going on, Goldmark had also been working on ideas for overcoming the poor reproduction, noise quality, short playing-time (about four minutes) and limited robustness and life of the long-established 78 rpm 12 in. (30 cm) diameter shellac gramophone record. The recent availability of a new, more robust, plastic material, vinyl, which had a lower surface noise, enabled him in 1948 to reduce the groove width some three times to 0.003 in. (0.0762 mm), use a more lightly loaded synthetic sapphire stylus and crystal transducer with improved performance, and reduce the turntable speed to 33 1/3 rpm, to give thirty minutes of high-quality music per side. This successful development soon led to the availability of stereophonic recordings, based on the ideas of Alan Blumlein at EMI in the 1930s.In 1950 Goldmark became a vice-president of CBS, but he still found time to develop a scan conversion system for relaying television pictures to Earth from the Lunar Orbiter spacecraft. He also almost brought to the market a domestic electronic video recorder (EVR) system based on the thermal distortion of plastic film by separate luminance and coded colour signals, but this was overtaken by the video cassette recorder (VCR) system, which uses magnetic tape.[br]Principal Honours and DistinctionsInstitute of Electrical and Electronics Engineers Morris N.Liebmann Award 1945. Institute of Electrical and Electronics Engineers Vladimir K. Zworykin Award 1961.Bibliography1951, with J.W.Christensen and J.J.Reeves, "Colour television. USA Standard", Proceedings of the Institute of Radio Engineers 39: 1,288 (describes the development and standards for the short-lived field-sequential colour TV standard).1949, with R.Snepvangers and W.S.Bachman, "The Columbia long-playing microgroove recording system", Proceedings of the Institute of Radio Engineers 37:923 (outlines the invention of the long-playing record).Further ReadingE.W.Herold, 1976, "A history of colour television displays", Proceedings of the Institute of Electrical and Electronics Engineers 64:1,331.See also: Baird, John LogieKF
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