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1 bandwidth reduction intelligent target tracking system
Engineering: BRITTУниверсальный русско-английский словарь > bandwidth reduction intelligent target tracking system
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2 bandwidth of servo system
полоса пропускания ( частот) привода подачи (рабочего органа, напр., станка с ЧПУ)Англо-русский словарь промышленной и научной лексики > bandwidth of servo system
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3 jammed fraction of the total system G bandwidth
часть суммарной полосы частот ( полезного сигнала), поражённая помехамиАнгло-русский словарь промышленной и научной лексики > jammed fraction of the total system G bandwidth
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4 ширина полосы пропускания системы
Русско-английский словарь по солнечной энергии > ширина полосы пропускания системы
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5 ширина полосы пропускания
Авиация и космонавтика. Русско-английский словарь > ширина полосы пропускания
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6 характеристика полосы пропускания
Русско-английский словарь по информационным технологиям > характеристика полосы пропускания
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7 ширина полосы пропускания системы
Русско-английский словарь по информационным технологиям > ширина полосы пропускания системы
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8 максимальная ширина полосы пропускания
Astronautics: maximum system bandwidthУниверсальный русско-английский словарь > максимальная ширина полосы пропускания
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9 ширина полосы пропускания системы
Telecommunications: system bandwidthУниверсальный русско-английский словарь > ширина полосы пропускания системы
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10 Systembandbreite
Systembandbreite f system bandwidthDeutsch-Englisch Wörterbuch der Elektrotechnik und Elektronik > Systembandbreite
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11 система с ограниченной полосой пропускания
система с ограниченной полосой пропускания
(МСЭ-Т Х.892).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
Русско-английский словарь нормативно-технической терминологии > система с ограниченной полосой пропускания
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12 facturación por tiempo de conexión
(n.) = metered pricing, metered billingEx. Metered pricing would cause CD-ROM databases to behave in a similar way to online databases, in which a metering system is built into the CD-ROM and the meter is monitored either when the old CD-ROM is returned or remotely, using an online link.Ex. The author argues that metered billing in Internet will be rendered obsolete as the bandwidth becomes cheap and plentiful.* * *(n.) = metered pricing, metered billingEx: Metered pricing would cause CD-ROM databases to behave in a similar way to online databases, in which a metering system is built into the CD-ROM and the meter is monitored either when the old CD-ROM is returned or remotely, using an online link.
Ex: The author argues that metered billing in Internet will be rendered obsolete as the bandwidth becomes cheap and plentiful.Spanish-English dictionary > facturación por tiempo de conexión
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13 urdir
v.1 to plot, to forge (plan).2 to warp (hilos).3 to contrive, to cook up, to plot, to brew.4 to cast on.* * *1 (textil) to warp* * *VT1) [+ tela] to warp2) (=tramar) to plot* * *verbo transitivob) < plan> to devise, hatch* * *= weave, weave, engineer, texture, spin, concoct.Ex. You cannot get pleasure from a literary book until you have 'lived inside it' -- have discovered the patterns of event, of character, of language, of meaning, being woven in it.Ex. This article compares an expert system to a rug and the shell to the loom on which it was woven.Ex. So, in telephone transmission the bandwidth of each speech circuit is engineered to be 4kHz.Ex. The play was an entrancing production that was textured with ideas, witty, and cunningly crafted.Ex. Then the fairies told them how happily the spiders lived among the green leaves spinning garments for their neigbbors.Ex. Their unquenchable thirst for revenge enabled them to concoct a diabolical scheme.----* urdir una conspiración = hatch + plot.* urdir una historia = weave + story.* urdir un complot = hatch + plot.* urdir un cuento = weave + a tale.* urdir un plan = devise + a plan.* urdir un relato = weave + a tale.* * *verbo transitivob) < plan> to devise, hatch* * *= weave, weave, engineer, texture, spin, concoct.Ex: You cannot get pleasure from a literary book until you have 'lived inside it' -- have discovered the patterns of event, of character, of language, of meaning, being woven in it.
Ex: This article compares an expert system to a rug and the shell to the loom on which it was woven.Ex: So, in telephone transmission the bandwidth of each speech circuit is engineered to be 4kHz.Ex: The play was an entrancing production that was textured with ideas, witty, and cunningly crafted.Ex: Then the fairies told them how happily the spiders lived among the green leaves spinning garments for their neigbbors.Ex: Their unquenchable thirst for revenge enabled them to concoct a diabolical scheme.* urdir una conspiración = hatch + plot.* urdir una historia = weave + story.* urdir un complot = hatch + plot.* urdir un cuento = weave + a tale.* urdir un plan = devise + a plan.* urdir un relato = weave + a tale.* * *urdir [I1 ]vt(en un telar) to warp; ‹puntos› to cast onurdían una conspiración para derrocarlo they were plotting o they were hatching a plot to overthrow himhabían urdido un plan they had devised o hatched a plan* * *
urdir ( conjugate urdir) verbo transitivo
‹ puntos› to cast on
urdir vtr (preparar en secreto) to devise, scheme for
' urdir' also found in these entries:
Spanish:
discurrir
- fraguar
- planear
- tejer
English:
engineer
- hatch
* * *urdir vt1. [plan] to plot, to forge2. [hilos] to warp* * *v/t1 complot hatch2 hilos warp -
14 характеристика
attribute, behavior, characteristic, description, performance diagram, parameter, pattern, property, quality, rating, response, ( объекта) signature* * *характери́стика ж.1. characteristic; ( машины) performanceполуча́ть характери́стику из уравне́ния [по уравне́нию] — generate a characteristic by an equationснима́ть характери́стику — measure a characteristic, measure a responseстро́ить характери́стику — construct [plot] a characteristicстро́ить характери́стику, напр. в координа́тах Va — Ia — construct a curve of, e. g., Ia, against Va, plot, e. g., Ia, against Vaхарактери́стика явля́ется нечё́тной — the characteristic has odd-function symmetryхарактери́стика явля́ется чё́тной — the characteristic has even-function symmetry2. ( характеристическая кривая) (characteristic) curveснима́ть характери́стику по то́чкам — measure a characteristic by the point-by-point method3. (как определение понятия, явления, величины) characterizationамплиту́дная характери́стика ( не путать с амплиту́дно-часто́тной характери́стикой) — amplitude(-ratio) characteristic (not to he confused with the amplitude response or the amplitude — vs. — frequency characteristic)амплиту́дно-часто́тная характери́стика1. ( зависимость абсолютного значения векторной величины от частоты) amplitude(-frequency) characteristic2. ( изменение усиления или ослабления с частотой) (amplitude-)frequency response, amplitude responseаналити́ческая характери́стика — analytical characteristicано́дная характери́стика — брит. anode characteristic; амер. plate characteristicано́дно-се́точная характери́стика — брит. mutual characteristic (of a plate); амер. transfer characteristic (of a plate)антидетонацио́нная характери́стика ( топлива) — antiknock ratingаперту́рная характери́стика ( передающей телевизионной трубки) — resolution characteristicаэродинами́ческие характери́стики — aerodynamic characteristics, aerodynamics, aerodynamic dataаэродинами́ческие, расчё́тные характери́стики — design aerodynamic characteristicsба́зовая характери́стика ( транзистора) — base characteristicбаллисти́ческие характери́стики — ballistic characteristicsхарактери́стика без нагру́зки — unloaded (no-load) characteristicбезразме́рная характери́стика — dimensionless characteristicвеберампе́рная характери́стика — flux-current characteristicхарактери́стика вентиля́тора — fan characteristic, fan performance curveхарактери́стика вентиля́тора, индивидуа́льная — individual fan characteristicхарактери́стика вентиля́тора, теорети́ческая — theoretic(al) fan characteristicхарактери́стика вентиля́тора, универса́льная — universal fan characteristicвентиляцио́нная характери́стика ( шахты) — ventilation characteristicвзлё́тно-поса́дочные характери́стики — take-off and landing characteristicsвлагоразря́дная характери́стика — moisture discharge characteristicвне́шняя характери́стика — external characteristicвозраста́ющая характери́стика ( вид кривой на графике) — upward (sloping part of a) characteristic (curve)вольт-ампе́рная характери́стика — volt-ampere [voltage-current] characteristicво́льтовая характери́стика ( фотоприёмника) — voltage characteristicхарактери́стика вре́мени сраба́тывания ( реле), [m2]зави́симая — dependent time-lagхарактери́стика вре́мени сраба́тывания ( реле), [m2]незави́симая — independent time-lag, definite (operating) timeхарактери́стика вре́мени сраба́тывания ( реле), [m2]ограни́ченно зави́симая — inverse time with definite minimum, definite minimum inverse operating timeвременна́я характери́стика — time responseвремято́ковая характери́стика — current-time curveвходна́я характери́стика — input characteristicsвысо́тные характери́стики — altitude characteristicsвыходна́я характери́стика — output characteristicsгистере́зисная характери́стика — hysteresis characteristicsграфи́ческая характери́стика — characteristics curveхарактери́стика группирова́ния свз. — bunching characteristicхарактери́стики дви́гателя — engine performanceдете́кторная характери́стика ( частотного детектора) — response curve, transfer characteristic (of a discriminator)детонацио́нная характери́стика ( топлива) — knock rating, knock valueдинами́ческая характери́стика1. dynamic characteristic; dynamic response2. авто performance curveдио́дная характери́стика — diode characteristicхарактери́стика добро́тности — Q characteristicжё́сткая характери́стика эл. — flat characteristicхарактери́стика зажига́ния — firm characteristicхарактери́стика запира́ния ( электронной лампы) — cut-off characteristicзаря́дная характери́стика — charge characteristicхарактери́стика затуха́ния — attenuation characteristicидеализи́рованная характери́стика — idealized-characteristicхарактери́стика избира́тельности аргд., тлв. — selectivity characteristicкалибро́вочная характери́стика — calibration curve; ( аналитическое выражение) calibration equationквадрати́чная характери́стика — square-law characteristicхарактери́стика квазиконфо́рмного отображе́ния мат. — dilatation ratioкинемати́ческая характери́стика — motion characteristicколё́сная характери́стика — system of wheels, arrangement of wheels, wheel arrangementколле́кторная характери́стика ( транзистора) — collector characteristicхарактери́стика коро́ткого замыка́ния — short-circuit characteristicкоррозио́нная характери́стика — corrosion performanceкуло́н-во́льтная характери́стика — charge-voltage characteristicкусо́чно-лине́йная характери́стика — piecewise linear characteristicхарактери́стики ЛА в движе́нии кре́на ав. — roll(ing) characteristicsхарактери́стики ЛА в движе́нии тангажа́ ав. — pitch(ing) characteristicsлё́тные характери́стики — flight data, flight performance, flight characteristicsлине́йная характери́стика — linear characteristic; linear responseлогарифми́ческая характери́стика — log-log characteristicмагни́тная характери́стика — magnetic characteristic, B-H curveмехани́ческая характери́стика — speed-torque characteristicхарактери́стика моде́ли, часто́тная аргд. — model responseмодуляцио́нная характери́стика — modulation [drive] characteristicмя́гкая характери́стика эл. — drooping characteristicнагру́зочная характери́стика — load characteristicхарактери́стика напра́вленности — directional characteristic, directivity patternхарактери́стика нараста́ния перехо́дного проце́сса элк. — transient responseхарактери́стика насо́са — pump [head-capacity] characteristicнасыща́ющая характери́стика физ. — saturation characteristicхарактери́стика насыще́ния — saturation characteristicобра́тная характери́стика ( выпрямителя) — back characteristic; ( диода) reverse characteristicхарактери́стика отраже́ний от по́чвы рад. — ground echo patternхарактери́стика отраже́ния зву́ка — echoing characteristicхарактери́стика «от све́та до све́та» тлв. — overall transfer characteristicпа́дающая характери́стика эл. — drooping characteristicпассивацио́нная характери́стика ( металла) — passivation propertyперегру́зочная характери́стика — overload characteristic; ав. g-load curveхарактери́стика переда́чи тлв. — transfer characteristicхарактери́стика переда́чи полутоно́в тлв. — gray-tone [gray-half-tone] responseхарактери́стика перекрыва́ющего разря́да эл. — flashover characteristicперехо́дная характери́стика — ( при любом возмущении) transient response; ( при единичном ступенчатом возмущении) unit-step (function) responseхарактери́стика по зерка́льному кана́лу рад. — image responseпо́лная характери́стика — total characteristicполо́гая характери́стика — quiet (characteristic) curveполуто́новая характери́стика — half-tone characteristicхарактери́стика послесвече́ния — decay [persistence] characteristicхарактери́стика по сосе́днему кана́лу рад. — adjacent-channel responseхарактери́стика пото́ка аргд. — flow conditionsпростра́нственно-часто́тная характери́стика — spatial frequency responseхарактери́стика про́филя, аэродинами́ческая — airfoil characteristicпускова́я характери́стика — starting characteristicрабо́чая характери́стика — operating [working, performance] characteristic, performance (curve)характери́стика разго́на хим. — transient responseразмо́льная характери́стика (напр. угля) — grindability indexхарактери́стика раке́тного то́плива — propellant performanceрасчё́тная характери́стика — estimated performanceхарактери́стика реа́кции — responseхарактери́стика реа́кции систе́мы авт. — ( аналитическое выражение) response (function) of a system; ( графическое представление) response (characteristic) of a system, response (curve) of a systemхарактери́стика реа́кции систе́мы на едини́чное ступе́нчатое возмуще́ние авт. — unit-step (function) response of a systemхарактери́стика реа́кции систе́мы на и́мпульсное возмуще́ние авт. — impulse(-function) response of a systemхарактери́стика реа́кции систе́мы на лине́йно-возраста́ющее возмуще́ние авт. — ramp-function response of a systemхарактери́стика реа́кции систе́мы на показа́тельное возмуще́ние авт.— exponential-function response of a systemхарактери́стика регули́рования — control performanceреологи́ческая характери́стика гидр. — flow characteristicсветова́я характери́стика — опт. light characteristic; ( передающей ТВ трубки) light transfer characteristicхарактери́стика «свет — сигна́л» ( передающей ТВ трубки) — transfer characteristicсе́риесная характери́стика эл. — series [rising] characteristicхарактери́стика се́ти тепл. — system head curveсе́точная характери́стика элк. — grid characteristicсе́точно-ано́дная характери́стика — inverse mutual [transfer, grid-plate, grid-anode] charactristic; ( по напряжению) control characteristicхарактери́стика «сигна́л — свет» ( приёмной трубки) — transfer characteristicхарактери́стика систе́мы, амплиту́дно-фа́зовая ( годограф частотной характеристики) авт. — transfer locus of a systemхарактери́стика систе́мы, перехо́дная авт. — unit-step response (function)перехо́дная характери́стика систе́мы име́ет апериоди́ческий хара́ктер — ( выходная ордината стремится к установившемуся значению монотонно) the system has [shows] an aperiodic [overdamped] transient [unit-step] response; ( имеет один экстрениум и не пересекает установившегося значения) the system has [shows] a critically damped transient [unit-step] responseперехо́дная характери́стика систе́мы име́ет колеба́тельный хара́ктер — the system has an oscillatory unit-step responseхарактери́стика систе́мы, часто́тная амплиту́дная ( модуль частотной характеристики) авт. — amplitude-ratio [gain] (vs. frequency) response (characteristic) of a systemхарактери́стика систе́мы, часто́тная амплиту́дная логарифми́ческая авт. — log-magnitude plot [log-magnitude curve] of a systemхарактери́стика систе́мы, часто́тная веще́ственная авт. — real (part of the) frequency response of a systemхарактери́стика систе́мы, часто́тная логарифми́ческая ( в координатах lg \\ — lg \(\\\)) авт. — Bode diagramхарактери́стика систе́мы, часто́тная мни́мая авт. — imaginary (part of the) frequency response of a systemхарактери́стика систе́мы, часто́тная фа́зовая ( аргумент частотной характеристики) авт. — phase (vs. frequency) response (characteristic) of a systemхарактери́стика систе́мы, часто́тная фа́зовая логарифми́ческая ( в координатах \\ — lg \) авт. — phase-angle [phase-shift] (vs. log-frequency) plot of a systemсквозна́я характери́стика киб. — through characteristicскоростна́я характери́стика — velocity characteristic; ( шины) speed performanceсо́бственная характери́стика — inherent characteristicспада́ющая характери́стика ( вид кривой на графике) — downward sloping (part of a) characteristicспектра́льная характери́стика — spectral (response) characteristic, spectral response (function)срывна́я характери́стика аргд. — stalling characteristicстати́ческая характери́стика — static characteristicсте́ндовая характери́стика — test-bench characteristicступе́нчатая характери́стика — staircase characteristicсчё́тная характери́стика — counter characteristic curve; counting responseхарактери́стика телека́меры, спектра́льная — spectral [taking] characteristic of a TV cameraтемперату́рная характери́стика — temperature characteristicтеплова́я характери́стика — thermal responseтехни́ческая характери́стика — technical dataто́ковая характери́стика — current characteristicхарактери́стика турби́ны — steam consumption diagram, Willans lineтя́говая характери́стика — tractive characteristicхарактери́стики уде́льной про́чности — strength-weight propertiesхарактери́стика управле́ния — control characteristicхарактери́стики управля́емости авто — handling characteristics, handling behaviourусреднё́нная характери́стика — averaged characteristicуста́лостная характери́стика — fatigue characteristicфа́зово-часто́тная характери́стика — phase(-frequency) characteristicфо́новая характери́стика — background characteristicходовы́е характери́стики ж.-д. — rolling characteristicsхарактери́стика холосто́го хо́да — эл. no-load characteristic; ( в теории цепей и связи) open-circuit characteristicчасто́тная характери́стика элк. — frequency responseзава́л часто́тной характери́стики, напр. на высо́ких часто́тах — drop of amplification [gain roll-off] at, e. g., high frequenciesкорректи́ровать [подня́ть] часто́тную характери́стику, напр. усили́теля — compensate the frequency response of, e. g., an amplifierкорректи́ровать [подня́ть] часто́тную характери́стику усили́теля, напр. по высо́ким часто́там — give an amplifier, e. g., a high boost, apply, e. g., high-frequency compensation to an amplifier, raise amplifier gain at the high-frequency end of the rangeкорректи́ровать [подня́ть] часто́тную характери́стику усили́теля, напр. по ни́зким часто́там — apply, e. g., low-frequency compensation to an amplifier, raise amplifier gain at the low-frequency end of the rangeчасто́тная характери́стика име́ет неравноме́рность, напр. 3 дБ по диапазо́ну — the frequency response is flat within 3 dB over the bandwidthчасто́тная характери́стика равноме́рна до, напр. 1 МГц — the frequency response is flat up to, e. g., 1 MHzчасто́тная, равноме́рная по диапазо́ну характери́стика — bandpass responseсхе́ма име́ет равноме́рную по диапазо́ну часто́тную характери́стику — the circuit has [shows] a bandpass responseчислова́я характери́стика — numerical characteristicхарактери́стика чувстви́тельности — sensitivity characteristicшумова́я характери́стика — noise performanceшунтова́я характери́стика — shunt characteristicэквивале́нтная характери́стика — total [lumped] characteristicэксплуатацио́нная характери́стика — operating characteristicэмиссио́нная характери́стика — emission characteristic -
15 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 -
16 динамическая характеристика
1. dynamic characteristic; dynamic responseпереходная характеристика; реакция на скачок — step response
2. авто performance curveкалибровочная характеристика — calibration curve; calibration equation
линейная характеристика — linear characteristic; linear response
обратная характеристика — back characteristic; reverse characteristic
характеристика «от света до света» — overall transfer characteristic
перегрузочная характеристика — overload characteristic; g-load curve
переходная характеристика — transient response; unit-step response
характеристика реакции системы на линейно-возрастающее возмущение — ramp-function response of a system
характеристика реакции системы на показательное возмущение — exponential-function response of a system
световая характеристика — light characteristic; light transfer characteristic
характеристика «свет — сигнал» — transfer characteristic
сеточно-анодная характеристика — inverse mutual charactristic; control characteristic
характеристика «сигнал — свет» — transfer characteristic
переходная характеристика системы имеет апериодический характер — the system has an aperiodic transient response; the system has a critically damped transient response
переходная характеристика системы имеет колебательный характер — the system has an oscillatory unit-step response
скоростная характеристика — velocity characteristic; speed performance
счётная характеристика — counter characteristic curve; counting response
характеристика холостого хода — no-load characteristic; open-circuit characteristic
Русско-английский большой базовый словарь > динамическая характеристика
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17 específico
adj.specific, particular, special.* * *► adjetivo1 specific1 (medicamento) specific; (especialidad) patent medicine\peso específico specific gravity————————1 (medicamento) specific; (especialidad) patent medicine* * *(f. - específica)adj.* * *1.ADJ specific2.SM (Med) specific* * *I- ca adjetivo1) ( preciso) specific2) (Farm, Med) specificIImasculino specific* * *= given, individual, narrow [narrower -comp., narrowest -sup.], niche-specific, one, one-off, specific, single, bounded, determinate, particular, defined, designated, circumscribed, targeted, focused [focussed], narrowly focused.Ex. The notation for any given geographical division varies between classes and between different parts of the same classes.Ex. The series area includes the series title, an indication of the responsibility for the series (often series editors), and the number of the individual work within the series, if the work is one of a numbered series.Ex. The subject areas which such data bases cover may range from relatively narrow subjects, to interdisciplinary areas.Ex. The history and analysis of CCML presented here is quite subjective and specific to BRS, but does reflect the issues associated with producing a niche-specific database.Ex. Note the different definitions, and the different boundaries for this one subject area.Ex. Associated with full-time staffing reductions has been the virtual elimination of part-time teachers and ' one-off' expert lecturers.Ex. Various publishers have reputations for specific styles, subject areas or works for specific audiences.Ex. In other words, the elements of any single case may point to several concepts; in this sense, the cases are like icebergs -- more is hidden han appears on the surface.Ex. This problem arises in real time multimedia applications, which often requires a guaranteed bandwidth and bounded delay to ensure that the quality of service is met = Este problema surge en las aplicaciones multimedia en tiempo real, que a menudo necesitan un ancho de banda garantizado y un retraso limitado para asegurar la calidad del servicio.Ex. There is no coherent and determinate body of legal doctrine and the categories available for classifying legal problems simply mask the incoherency and indeterminacy of legal doctrine.Ex. It is possible to identify an item uniquely within a particular institution or agency by a running accession number.Ex. The Pearson correlation coefficient has been calculated to find out the correlation and to test the null hypothesis that there is no correlation among publishing in journals, citing from journals and use of journals by a defined set of researchers.Ex. It is tremendously valuable to library staff (particularly in libraries with a designated departmental structure) to maintain close professional ties with local academic departments.Ex. Library and Information Plans (LIP) are 5-year management plans for information provision in a circumscribed region.Ex. Threats to the integrity of science include interest in paranormal phenomena, sensationalism of science and pressure for targeted research.Ex. These include a series of focused workshops and a four day national conference.Ex. Some articles cover broad themes while others are more narrowly focused.----* área de datos específicos de la clase de documento = material (or type of publication) specific details area.* area temática específica = narrow subject area.* base de datos dirigida a un mercado específico = niche database.* centrado en un tema específico = topic-centred.* conseguir ocupar un lugar específico = secure + a niche.* de aplicación específica a un equipo de ordenador = hardware-based.* dedicado a una aplicación específica = dedicated.* del documento específico = document-related.* dirigido a un sector de la población específico = sector-orientated.* específico a la biblioteca = library-specific.* específico de = peculiar to.* específico de la biblioteca = library-specific.* específico de la edición = edition-specific.* específico de las empresas = company-specific.* específico del documento = document-related, document-specific.* específico de una agencia = agency-specific.* específico de una base de datos = database-specific.* específico de una disciplina = discipline-specific.* específico de un trabajo concreto = job-specific.* específico para cada edición = edition-specific.* grupo específico = niche.* hecho para una situación específica = niche-specific.* índice específico = specific index.* información específica = data element.* mención específica del formato de música impresa = musical presentation statement.* mercado específico = niche market.* para ser específico = to be specific.* peso específico = specific gravity.* público específico = niche audience.* término específico = specific term.* término específico genérico (NTG) = narrower term generic (NTG).* término específico partitivo (NTP) = narrower term partitive (NTP).* término más específico = narrower term.* tratamiento específico de la información = specific approach.* valor específico = weighting.* * *I- ca adjetivo1) ( preciso) specific2) (Farm, Med) specificIImasculino specific* * *= given, individual, narrow [narrower -comp., narrowest -sup.], niche-specific, one, one-off, specific, single, bounded, determinate, particular, defined, designated, circumscribed, targeted, focused [focussed], narrowly focused.Ex: The notation for any given geographical division varies between classes and between different parts of the same classes.
Ex: The series area includes the series title, an indication of the responsibility for the series (often series editors), and the number of the individual work within the series, if the work is one of a numbered series.Ex: The subject areas which such data bases cover may range from relatively narrow subjects, to interdisciplinary areas.Ex: The history and analysis of CCML presented here is quite subjective and specific to BRS, but does reflect the issues associated with producing a niche-specific database.Ex: Note the different definitions, and the different boundaries for this one subject area.Ex: Associated with full-time staffing reductions has been the virtual elimination of part-time teachers and ' one-off' expert lecturers.Ex: Various publishers have reputations for specific styles, subject areas or works for specific audiences.Ex: In other words, the elements of any single case may point to several concepts; in this sense, the cases are like icebergs -- more is hidden han appears on the surface.Ex: This problem arises in real time multimedia applications, which often requires a guaranteed bandwidth and bounded delay to ensure that the quality of service is met = Este problema surge en las aplicaciones multimedia en tiempo real, que a menudo necesitan un ancho de banda garantizado y un retraso limitado para asegurar la calidad del servicio.Ex: There is no coherent and determinate body of legal doctrine and the categories available for classifying legal problems simply mask the incoherency and indeterminacy of legal doctrine.Ex: It is possible to identify an item uniquely within a particular institution or agency by a running accession number.Ex: The Pearson correlation coefficient has been calculated to find out the correlation and to test the null hypothesis that there is no correlation among publishing in journals, citing from journals and use of journals by a defined set of researchers.Ex: It is tremendously valuable to library staff (particularly in libraries with a designated departmental structure) to maintain close professional ties with local academic departments.Ex: Library and Information Plans (LIP) are 5-year management plans for information provision in a circumscribed region.Ex: Threats to the integrity of science include interest in paranormal phenomena, sensationalism of science and pressure for targeted research.Ex: These include a series of focused workshops and a four day national conference.Ex: Some articles cover broad themes while others are more narrowly focused.* área de datos específicos de la clase de documento = material (or type of publication) specific details area.* area temática específica = narrow subject area.* base de datos dirigida a un mercado específico = niche database.* centrado en un tema específico = topic-centred.* conseguir ocupar un lugar específico = secure + a niche.* de aplicación específica a un equipo de ordenador = hardware-based.* dedicado a una aplicación específica = dedicated.* del documento específico = document-related.* dirigido a un sector de la población específico = sector-orientated.* específico a la biblioteca = library-specific.* específico de = peculiar to.* específico de la biblioteca = library-specific.* específico de la edición = edition-specific.* específico de las empresas = company-specific.* específico del documento = document-related, document-specific.* específico de una agencia = agency-specific.* específico de una base de datos = database-specific.* específico de una disciplina = discipline-specific.* específico de un trabajo concreto = job-specific.* específico para cada edición = edition-specific.* grupo específico = niche.* hecho para una situación específica = niche-specific.* índice específico = specific index.* información específica = data element.* mención específica del formato de música impresa = musical presentation statement.* mercado específico = niche market.* para ser específico = to be specific.* peso específico = specific gravity.* público específico = niche audience.* término específico = specific term.* término específico genérico (NTG) = narrower term generic (NTG).* término específico partitivo (NTP) = narrower term partitive (NTP).* término más específico = narrower term.* tratamiento específico de la información = specific approach.* valor específico = weighting.* * *A (determinado, preciso) specific pesoun medicamento específico a specificspecific* * *
Del verbo especificar: ( conjugate especificar)
especifico es:
1ª persona singular (yo) presente indicativo
especificó es:
3ª persona singular (él/ella/usted) pretérito indicativo
Multiple Entries:
especificar
específico
especificar ( conjugate especificar) verbo transitivo
to specify
específico◊ -ca adjetivo
specific
especificar verbo transitivo to specify
específico,-a
I adjetivo specific
II m Med specific (remedy): los médicos de la seguridad social procuran no recetar específicos, doctors in the national health care system avoid prescribing specifics to their patients
' específico' also found in these entries:
Spanish:
específica
- peso
- concreto
- general
- helecho
- particular
- quinceañero
English:
backbencher
- crime
- general
- given
- in
- literate
- particular
- specific
- back
* * *específico, -a♦ adjspecific♦ nm[medicamento] specific* * *adj specific* * *específico, -ca adj: specific♦ específicamente adv* * *específico adj specific -
18 ADSL
abbr. E-comasymmetrical digital subscriber line: a system that provides high speed, high bandwidth connections to the Internet. ADSL is asymmetric because it has more capacity for data received by a computer than for data to be sent from it. This uneven upload/download balance means that downloaded text and graphics appear quickly and that audiovisual elements are of better quality than when sent via a normal telephone line. ADSL was initially developed by Bellcore Labs in New Jersey in 1993 as a means of bringing bandwidth to homes and small businesses. Often it is simply called DSL. -
19 Nyquist, Harry
[br]b. 7 February 1889 Nilsby, Swedend. 4 April 1976 Texas, USA[br]Swedish-American engineer who established the formula for thermal noise in electrical circuits and the stability criterion for feedback amplifiers.[br]Nyquist (original family name Nykvist) emigrated from Sweden to the USA when he was 18 years old and settled in Minnesota. After teaching for a time, he studied electrical engineering at the University of North Dakota, gaining his first and Master's degrees in 1915 and 1916, and his PhD from Yale in 1917. He then joined the American Telegraph \& Telephone Company, moving to its Bell Laboratories in 1934 and remaining there until his retirement in 1954. A prolific inventor, he made many contributions to communication engineering, including the invention of vestigial-side band transmission. In the late 1920s he analysed the behaviour of analogue and digital signals in communication circuits, and in 1928 he showed that the thermal noise per unit bandwidth is given by 4 kT, where k is Boltzmann's constant and T the absolute temperature. However, he is best known for the Nyquist Criterion, which defines the conditions necessary for the stable, oscillation-free operation of amplifiers with a closed feedback loop. The problem of how to realize these conditions was investigated by his colleague Hendrik Bode.[br]Principal Honours and DistinctionsFranklin Institute Medal 1960. Institute of Electrical and Electronics Engineers Medal of Honour 1960; Mervin J.Kelly Award 1961.Bibliography1924, "Certain factors affecting telegraph speed", Bell System Technical Journal 3:324. 1928, "Certain topics in telegraph transmission theory", Transactions of the AmericanInstitute of Electrical Engineers 47:617.1928, "Thermal agitation of electric charge in conductors", Physical Review 32:110. 1932, "Regeneration theory", Bell System Technical Journal 11:126.1940, with K.Pfleger, "Effect of the quadrature component in single-sideband transmission", Bell System Technical Journal 19:63.Further ReadingBell Telephone Laboratories, 1975, Mission Communications.See also: Shannon, Claude ElwoodKF -
20 Poniatoff, Alexander Mathew
[br]b. 25 March 1892 Kazan District, Russiad. 24 October 1980[br]Russian (naturalized American in 1932) electrical engineer responsible for the development of the professional tape recorder and the first commercially-successful video tape recorder (VTR).[br]Poniatoff was educated at the University of Kazan, the Imperial College in Moscow, and the Technische Hochschule in Karlsruhe, gaining degrees in mechanical and electrical engineering. He was in Germany when the First World War broke out, but he managed to escape back to Russia, where he served as an Air Force pilot with the Imperial Russian Navy. During the Russian Revolution he was a pilot with the White Russian Forces, and escaped into China in 1920; there he found work as an assistant engineer in the Shanghai Power Company. In 1927 he immigrated to the USA, becoming a US citizen in 1932. He obtained a post in the research and development department of the General Electric Company in Schenectady, New York, and later at Dalmo Victor, San Carlos, California. During the Second World War he was involved in the development of airborne radar for the US Navy.In 1944, taking his initials to form the title, Poniatoff founded the AMPEX Corporation to manufacture components for the airborne radar developed at General Electric, but in 1946 he turned to the production of audio tape recorders developed from the German wartime Telefunken Magnetophon machine (the first tape recorder in the truest sense). In this he was supported by the entertainer Bing Crosby, who needed high-quality replay facilities for broadcasting purposes, and in 1947 he was able to offer a professional-quality product and the business prospered.With the rapid post-war boom in television broadcasting in the USA, a need soon arose for a video recorder to provide "time-shifting" of live TV programmes between the different US time zones. Many companies therefore endeavoured to produce a video tape recorder (VTR) using the same single-track, fixed-head, longitudinal-scan system used for audio, but the very much higher bandwidth required involved an unacceptably high tape-speed. AMPEX attempted to solve the problem by using twelve parallel tracks and a machine was demonstrated in 1952, but it proved unsatisfactory.The development team, which included Charles Ginsburg and Ray Dolby, then devised a four-head transverse-scan system in which a quadruplex head rotating at 14,400 rpm was made to scan across the width of a 2 in. (5 cm) tape with a tape-to-head speed of the order of 160 ft/sec (about 110 mph; 49 m/sec or 176 km/h) but with a longitudinal tape speed of only 15 in./sec (0.38 m/sec). In this way, acceptable picture quality was obtained with an acceptable tape consumption. Following a public demonstration on 14 April 1956, commercial produc-tion of studio-quality machines began to revolutionize the production and distribution of TV programmes, and the perfecting of time-base correctors which could stabilize the signal timing to a few nanoseconds made colour VTRs a practical proposition. However, AMPEX did not rest on its laurels and in the face of emerging competition from helical scan machines, where the tracks are laid diagonally on the tape, the company was able to demonstrate its own helical machine in 1957. Another development was the Videofile system, in which 250,000 pages of facsimile could be recorded on a single tape, offering a new means of archiving information. By 1986, quadruplex VTRs were obsolete, but Poniatoff's role in making television recording possible deserves a place in history.Poniatoff was President of AMPEX Corporation until 1955 and then became Chairman of the Board, a position he held until 1970.[br]Further ReadingA.Abrahamson, 1953, "A short history of television recording", Part I, JSMPTE 64:73; 1973, Part II, Journal of the Society of Motion Picture and Television Engineers, 82:188 (provides a fuller background).Audio Biographies, 1961, ed. G.A.Briggs, Wharfedale Wireless Works, pp. 255–61 (contains a few personal details about Poniatoff's escape from Germany to join the Russian Navy).E.Larsen, 1971, A History of Invention.Charles Ginsburg, 1981, "The horse or the cowboy. Getting television on tape", Journal of the Royal Television Society 18:11 (a brief account of the AMPEX VTR story).KF / GB-NBiographical history of technology > Poniatoff, Alexander Mathew
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