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1 beta-value
Англо-русский словарь промышленной и научной лексики > beta-value
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2 beta rating
Fina means of measuring the volatility (or risk) of a stock or fund in comparison with the market as a whole.The beta of a stock or fund can be of any value, positive or negative, but usually is between +0.25 and +1.75. Stocks of many utilities have a beta of less than 1. Conversely, most high-tech NASDAQ-based stocks have a beta greater than 1; they offer a higher rate of return but are also risky.Both alpha and beta ratings should be readily available upon request from investment firms, because the figures appear in standard performance reports. It is always best to ask for them, because beta calculations can involve mathematical complexities. -
3 beta
Fina numerical measure of the change in value of something such as a stock -
4 beta (β) value
Англо-русский словарь промышленной и научной лексики > beta (β) value
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5 capital asset pricing model
Econa model of the market used to assess the cost of capital for a company based on the rate of return on its assets.EXAMPLEThe capital asset pricing model holds that the expected return of a security or a portfolio equals the rate on a risk-free security plus a risk premium. If this expected return does not meet or beat a theoretical required return, the investment should not be undertaken. The formula used for the model is:Risk-free rate + (Market return – Risk-free rate) × Beta value = Expected returnThe risk-free rate is the quoted rate on an asset that has virtually no risk. In practice, it is the rate quoted for 90-day U.S. Treasury bills. The market return is the percentage return expected of the overall market, typically a published index such as Standard & Poor’s. The beta value is a figure that measures the volatility of a security or portfolio of securities, compared with the market as a whole. A beta of 1, for example, indicates that a security’s price will move with the market. A beta greater than 1 indicates higher volatility, while a beta less than 1 indicates less volatility.Say, for instance, that the current risk-free rate is 4%, and the S&P 500 index is expected to return 11% next year. An investment club is interested in determining next year’s return for XYZ Software Ltd., a prospective investment. The club has determined that the company’s beta value is 1.8. The overall stock market always has a beta of 1, so XYZ Software’s beta of 1.8 signals that it is a more risky investment than the overall market represents. This added risk means that the club should expect a higher rate of return than the 11% for the S&P 500. The CAPM calculation, then, would be:4% + (11% – 4%) × 1.8 = 16.6% Expected ReturnWhat the results tell the club is that, given the risk, XYZ Software Ltd. has a required rate of return of 16.6%, or the minimum return that an investment in XYZ should generate. If the investment club does not think that XYZ will produce that kind of return, it should probably consider investing in a different company.Abbr. CAPMThe ultimate business dictionary > capital asset pricing model
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6 бета
1) General subject: beta, beta (2-я буква греческого алфавита b)2) Engineering: beta ratio, beta value, current transfer ratio4) Astronomy: beta (вторая по яркости звезда в созвездии)5) University: beta (символ для обозначения принадлежности студента к группе средней успеваемости)6) Microelectronics: beta-current gain factor7) Makarov: beta (2-я буква греч. алфавита) -
7 prueba
f.1 piece of evidence.no tengo pruebas I have no proof o evidence2 sign.en o como prueba de in o as proof of3 test.prueba de alcoholemia breath testprueba del embarazo pregnancy testla prueba de fuego the acid testprueba de resistencia endurance test4 test.prueba de acceso entrance examinationprueba de aptitud aptitude test5 ordeal, trial (trance).6 event (sport).7 proof (Imprenta).8 sample.9 audition.pres.indicat.3rd person singular (él/ella/ello) present indicative of spanish verb: probar.imperat.2nd person singular (tú) Imperative of Spanish verb: probar.* * *1 (demostración) proof2 (experimento) experiment, trial■ hemos hecho la prueba de no regañarla a ver qué pasa we've tried not telling her off to see what happens3 (examen) test4 TÉCNICA trial5 MEDICINA test6 DEPORTE event7 DERECHO evidence8 (en imprenta) proof9 (en costura) fitting\a prueba de proof againsten prueba de as a sign ofponer a prueba to put to the testprueba de acceso entrance examinationprueba de fuego acid testprueba del embarazo pregnancy testprueba nuclear nuclear test* * *noun f.1) proof2) evidence3) event4) test, trial5) token* * *SF1) (=demostración) proof¿tiene usted prueba de ello? — can you prove it?, do you have proof?
eso es la prueba de que él lo hizo — this proves that he did it, this is the proof that he did it
es prueba de que tiene buena salud — that proves o shows he's in good health
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ser buena prueba de algo — to be clear proof of sthel resultado es buena prueba de su profesionalidad — the result is clear proof of her professionalism
Alonso dio buena prueba de su calidad como orador — Alonso clearly demonstrated his quality as a speaker, Alonso gave clear proof of his quality as a speaker
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como o en prueba de — in proof ofcomo o en prueba de lo cual — in proof of which
me lo dio como o en prueba de amistad — he gave it to me as a token of friendship
como o en prueba de que no es así te lo ofrezco gratis — to prove that that isn't the case, I'll give it to you for free
2) (Jur) piece of evidence3) (=examen) (Escol, Univ, Med) test; [de actor] (Cine) screen test; (Teat) auditionprueba de acceso — entrance test, entrance examination
prueba de alcoholemia — Breathalyzer ® test
prueba de selectividad — (Univ) entrance examination
prueba práctica — practical, practical test
4) (=ensayo)a) [gen]•
período de prueba — [de persona] probationary period; [de producto] trial period•
estar en (fase de) pruebas — to be on trialemitir en pruebas — (TV) to broadcast test transmissions
b)• a prueba — (Téc) on trial; (Com) on approval, on trial
c)• a prueba de, a prueba de agua — waterproof
a prueba de bomba(s) — (lit) bombproof, shellproof
prueba en carretera — (Aut) test drive
5) (Dep) (=disciplina) event; (=carrera) racela prueba individual — (Tenis) the singles
prueba campo a través — (Atletismo) cross-country race; (Hípica) cross-country trial
prueba de carretera — (Ciclismo) road race
prueba de relevos — relay, relay race
prueba de vallas — hurdles, hurdles race
prueba en ruta — (Ciclismo) road race
prueba por equipos — (Ciclismo) team trial
6) (Cos) fitting7) (Fot) print8) [de comida] (=acto) testing, sampling; (=cantidad) taste, sample10) pl pruebas (Tip) proofsprimeras pruebas — first proofs, galleys
* * *I1)a) (demostración, testimonio) proofno dio la menor prueba de estar sufriendo — he didn't give the slightest hint o indication that he was suffering
en or como prueba de mi agradecimiento — as a token of my gratitude
b) (Der) piece of evidence2) (Educ) test; (Cin) screen test, audition; (Teatr) audition3)a) (ensayo, experimento)b) ( circunstancia difícil)la enfermedad de su padre fue una dura prueba para ella — her father's illness was a testing time for her
c) (en locs)a prueba: tomar a alguien a prueba to take somebody on for a trial period; tener algo a prueba to have something on trial; poner algo a prueba to put something to the test; estás poniendo a prueba mi paciencia you're trying my patience; a prueba de: un reloj a prueba de golpes a shockproof watch; un dispositivo a prueba de ladrones a burglarproof mechanism; cristal a prueba de balas — bulletproof glass
d) ( en costura) fitting4) (Fot, Impr) proof5) (Dep)IIla prueba de los 1.500 metros — the 1,500 meters (event o race)
* * *= assaying, edit sheet, engraving, field trial, galley, page proof, proof slip, proofsheet, proving trial, trial, trial print, trial run, tangible evidence, reassurance, test, proof copy, proof, galley proof, proof sheet, lab test, test session, test drive, test run, modelling exercise, performance test, ordeal, audition, tryout.Ex. Suppose you have classified, by UDC, the document 'Select methods of metallurgical assaying', class number 669.9.Ex. To print MARC record edit sheets, press 'Alt F3', which means to press and hold down the 'Alt' key, followed by pressing the 'F3' key.Ex. An art print is an engraving, etching, lithograph, etc. printed from the plate prepared by the artist.Ex. Telidon was first demonstrated in 1978, and small-scale field trials videotex and teletext started in 1980.Ex. Final editing and corrections are done on this terminal, and galleys are sent to the customer.Ex. Catalogue cards are available for each item recorded in the weekly BNB, and for Cataloguing-in-Publication (CIP) records prepared from the page proofs of forthcoming titles.Ex. Since it seems clear that many libraries will not be automating, they will have to depend on traditional sources of cataloging data such as cards, proof slips, and book catalogs.Ex. Alternatively a library may receive proofsheets of every LC catalogue record, and make a selection from these when items arrive.Ex. Bureaux can be useful for proving trials, and the deferment of commitments until a suitable size of data base has been accumulated in the computer system.Ex. The intention was to determine which department within each library has the responsibility for arranging trials of products.Ex. Trial prints (proofs) of the formes were then made, and compared with the copy from which they had been set.Ex. This course can be taken by librarians as well as readers and its trial run started in 1987.Ex. The chairwoman of the board had decided that as part of the screening process those who had successfully survived the initial winnowing should furnish the board with tangible evidence of how they might perform on a specific assignment.Ex. Such reassurance becomes particularly important if the inquirer has not sampled the file, either in a printed format or in browsing online.Ex. The suppliers claim that tests show this to be sufficient for 980 of all entries.Ex. One can only point to the efforts being made at BNB to produce cataloguing records as quickly as possible from proof copies if at all feasible.Ex. The catalogue has been automated since 1984, and further proof of the library's value and ability to move with the times are shown by its 8,400 plus individual members.Ex. Checking is carried out by comparison of the galley proof against the manuscript.Ex. These have the advantages of economy, and (if the subscriber desires) selectivity because the records on the proof sheets are divided into broad categories which can be obtained separately.Ex. The article 'Search engine showdown' reports the results of lab tests carried out on 7 major World Wide Web (WWW) search engines available free of charge on the Internet.Ex. A cognitive walkthrough consists of a re-enactment of a test session in which the user is queried about their movements and decisions throughout the test session.Ex. The author presents an evaluation of PatentView in terms of product information, search and retrieval facilities, documentation, and test drive.Ex. Test run results show that by taking advantage of the favourable properties of holography shorter response times are obtained.Ex. The modelling exercise would indicate which model was most economic and which was most cost-effective.Ex. The domains covered in the performance tests for the area of cosmetology were: hair cut, permanent wave, shampooing, wigs and hairpieces, skin care, hair conditioners (scalp and treatment), and manicuring.Ex. The article has the title ' Ordeals of a frustrated European intermediary with competitive intelligence searching'.Ex. Applicants may receive information regarding these auditions by sending a one-page written resume to this office no later than October 20, 2008.Ex. Nearly 200 players submitted applications to be considered for the tryouts and the pool was narrowed to 84.----* anterior a la prueba = pretrial.* antes de la prueba = pretest [pre-test].* a prueba = on trial.* a prueba de bombas = ruggedised [ruggedized, -USA], bomb-proof.* a prueba de conejos = rabbit-proof.* a prueba de fallos = fail-safe.* a prueba de incendios = fireproof [fire-proof].* a prueba de inendios = fireproof [fire-proof].* a prueba de niños = childproof.* a prueba de robos = theft proof.* a prueba de tornados = tornado proof.* a prueba de un tratamiento duro = ruggedised [ruggedized, -USA].* a prueba de viento = windproof.* a toda prueba = unswerving.* banco de pruebas = testbed [test bed], benchmarking.* cada vez más pruebas = accumulating evidence.* carga de la prueba, la = burden of proof, the.* chaleco a prueba de balas = bullet-proof vest.* como prueba de = as a token of, as a sign of.* como prueba de agradecimiento = as a token of thanks.* como prueba de + Posesivo + agradecimiento = as a token of + Posesivo + appreciation.* como prueba de + Posesivo + gratitud = as a token of + Posesivo + gratitude.* como pruebas = in evidence.* corrección de pruebas = proofreading, proof correction.* corrector de pruebas = proofreader, corrector.* corregir pruebas = proof, proofread.* corregir una prueba = correct + proof.* dar pruebas = provide + evidence.* demostrar Algo con pruebas = demonstrate + in print.* de prueba = on a trial basis, trial, probationary, on trial.* después de la prueba = posttest [post-test].* durante un período de prueba = on a trial basis.* encontrar pruebas = find + evidence.* en prueba = on trial.* existir pruebas de que = there + be + evidence that.* falta de pruebas = lack of evidence to the contrary.* hacer la prueba = give + it a whirl, give + it a shot, give + it a try.* hacer pruebas = prove + trials.* hacer una prueba = audition.* haciendo pruebas = trial and error.* las pruebas = the writing on the wall.* lugar de prueba alfa = alpha test site, alpha site.* lugar de prueba beta = beta test site.* lugar de pruebas = test site.* no superar la prueba de = not stand the test of.* oferta de prueba = trial offer.* pasar la prueba = pass + muster.* pasar una prueba = endure + ordeal, pass + a test, stand up.* pasar una prueba de sobra = pass with + flying colours.* período de prueba = probationary period, trial period, trial run, probation, period of probation, probation period.* peso de la prueba, el = burden of proof, the.* poner Algo a prueba = push + Nombre + to + Posesivo + limits.* poner a prueba = stretch, tax, try, strain, overtax, pilot, put to + the test, test, trial, overstretch, push + the envelope, put + Nombre + to the test, try + Nombre + on, push + Nombre + to the edge.* poner a prueba la paciencia de un santo = test + Posesivo + patience, try + Nombre + patience, try + the patience of a saint.* poner a prueba la paciencia de un santo = test + the patience of a saint.* poner a prueba una idea = test + idea, pilot + idea.* poseer pruebas = have + evidence.* posterior a la prueba = post-test.* presentar las pruebas ante = lay + evidence before.* presentar pruebas = give + evidence.* programa de prueba beta = beta test programme.* proporcionar pruebas = provide + evidence.* prueba beta = beta test.* prueba cloze = cloze test.* prueba concluyente = conclusive evidence.* prueba de acidez = litmus test.* prueba de alcoholemia = breath test, alcohol testing.* prueba de antidopaje = drug testing.* prueba de antidoping = drug testing.* prueba decisiva = litmus test.* prueba de compra = proof of purchase.* prueba de desgaste = wear test.* prueba de detección de consumo de drogas = drug testing.* prueba de detección del cáncer = health facility, cancer screening.* prueba de fuego, la = acid test, the.* prueba de identidad = proof of identity.* prueba de laboratorio = lab test.* prueba de la densidad = density test.* prueba de la máxima proximidad = nearest neighbour test.* prueba del embarazo = pregnancy test.* prueba del hecho de que = evidence of the fact that.* prueba del solapamiento = overlap test.* prueba de paternidad = paternity test.* prueba de prensa = press proof.* prueba de referencia = benchmark test.* prueba de rendimiento = benchmark, benchtest, achievement test, performance test.* prueba determinante = litmus test.* prueba de tornasol = litmus test.* prueba de validación = validation test.* prueba documental = documentary evidence.* prueba dura = ordeal.* prueba evidente = living proof.* prueba fehaciente = competent proof, living proof.* prueba final = final.* prueba inequívoca = ironclad proof.* prueba in situ = field test.* prueba nuclear = nuclear weapons testing.* prueba palpable = living proof.* prueba rápida = quiz form, quiz [quizzes, -pl.].* pruebas = evidence, proofs, testing.* pruebas cada vez más concluyentes = mounting evidence.* pruebas circunstanciales = circumstantial evidence.* pruebas contundentes = hard evidence.* pruebas convincentes = convincing evidence.* pruebas de rendimiento = benchmarking.* pruebas en contra = evidence to the contrary.* pruebas forenses = forensic evidence.* pruebas indirectas = circumstantial evidence.* prueba sobre el terreno = field test, field trial.* pruebas previas = prior art.* prueba univariante = univariate test.* prueba viviente = living proof.* puesta a prueba = trying, piloting.* puesto a prueba = overstretched.* realizar una prueba = conduct + trial, take + test.* recoger pruebas = collect + evidence, gather + evidence, accumulate + evidence.* resultados de pruebas = test data.* sacar una prueba = pull + a proof.* ser la prueba de fuego de Algo = test + Nombre + to the limit.* ser prueba suficiente = be proof enough.* ser una prueba más de = strengthen + evidence.* someter a prueba = place + strain on.* terreno de pruebas = testing ground.* tira de prueba = test strip.* versión de prueba = test drive, trial version.* * *I1)a) (demostración, testimonio) proofno dio la menor prueba de estar sufriendo — he didn't give the slightest hint o indication that he was suffering
en or como prueba de mi agradecimiento — as a token of my gratitude
b) (Der) piece of evidence2) (Educ) test; (Cin) screen test, audition; (Teatr) audition3)a) (ensayo, experimento)b) ( circunstancia difícil)la enfermedad de su padre fue una dura prueba para ella — her father's illness was a testing time for her
c) (en locs)a prueba: tomar a alguien a prueba to take somebody on for a trial period; tener algo a prueba to have something on trial; poner algo a prueba to put something to the test; estás poniendo a prueba mi paciencia you're trying my patience; a prueba de: un reloj a prueba de golpes a shockproof watch; un dispositivo a prueba de ladrones a burglarproof mechanism; cristal a prueba de balas — bulletproof glass
d) ( en costura) fitting4) (Fot, Impr) proof5) (Dep)IIla prueba de los 1.500 metros — the 1,500 meters (event o race)
* * *= assaying, edit sheet, engraving, field trial, galley, page proof, proof slip, proofsheet, proving trial, trial, trial print, trial run, tangible evidence, reassurance, test, proof copy, proof, galley proof, proof sheet, lab test, test session, test drive, test run, modelling exercise, performance test, ordeal, audition, tryout.Ex: Suppose you have classified, by UDC, the document 'Select methods of metallurgical assaying', class number 669.9.
Ex: To print MARC record edit sheets, press 'Alt F3', which means to press and hold down the 'Alt' key, followed by pressing the 'F3' key.Ex: An art print is an engraving, etching, lithograph, etc. printed from the plate prepared by the artist.Ex: Telidon was first demonstrated in 1978, and small-scale field trials videotex and teletext started in 1980.Ex: Final editing and corrections are done on this terminal, and galleys are sent to the customer.Ex: Catalogue cards are available for each item recorded in the weekly BNB, and for Cataloguing-in-Publication (CIP) records prepared from the page proofs of forthcoming titles.Ex: Since it seems clear that many libraries will not be automating, they will have to depend on traditional sources of cataloging data such as cards, proof slips, and book catalogs.Ex: Alternatively a library may receive proofsheets of every LC catalogue record, and make a selection from these when items arrive.Ex: Bureaux can be useful for proving trials, and the deferment of commitments until a suitable size of data base has been accumulated in the computer system.Ex: The intention was to determine which department within each library has the responsibility for arranging trials of products.Ex: Trial prints (proofs) of the formes were then made, and compared with the copy from which they had been set.Ex: This course can be taken by librarians as well as readers and its trial run started in 1987.Ex: The chairwoman of the board had decided that as part of the screening process those who had successfully survived the initial winnowing should furnish the board with tangible evidence of how they might perform on a specific assignment.Ex: Such reassurance becomes particularly important if the inquirer has not sampled the file, either in a printed format or in browsing online.Ex: The suppliers claim that tests show this to be sufficient for 980 of all entries.Ex: One can only point to the efforts being made at BNB to produce cataloguing records as quickly as possible from proof copies if at all feasible.Ex: The catalogue has been automated since 1984, and further proof of the library's value and ability to move with the times are shown by its 8,400 plus individual members.Ex: Checking is carried out by comparison of the galley proof against the manuscript.Ex: These have the advantages of economy, and (if the subscriber desires) selectivity because the records on the proof sheets are divided into broad categories which can be obtained separately.Ex: The article 'Search engine showdown' reports the results of lab tests carried out on 7 major World Wide Web (WWW) search engines available free of charge on the Internet.Ex: A cognitive walkthrough consists of a re-enactment of a test session in which the user is queried about their movements and decisions throughout the test session.Ex: The author presents an evaluation of PatentView in terms of product information, search and retrieval facilities, documentation, and test drive.Ex: Test run results show that by taking advantage of the favourable properties of holography shorter response times are obtained.Ex: The modelling exercise would indicate which model was most economic and which was most cost-effective.Ex: The domains covered in the performance tests for the area of cosmetology were: hair cut, permanent wave, shampooing, wigs and hairpieces, skin care, hair conditioners (scalp and treatment), and manicuring.Ex: The article has the title ' Ordeals of a frustrated European intermediary with competitive intelligence searching'.Ex: Applicants may receive information regarding these auditions by sending a one-page written resume to this office no later than October 20, 2008.Ex: Nearly 200 players submitted applications to be considered for the tryouts and the pool was narrowed to 84.* anterior a la prueba = pretrial.* antes de la prueba = pretest [pre-test].* a prueba = on trial.* a prueba de bombas = ruggedised [ruggedized, -USA], bomb-proof.* a prueba de conejos = rabbit-proof.* a prueba de fallos = fail-safe.* a prueba de incendios = fireproof [fire-proof].* a prueba de inendios = fireproof [fire-proof].* a prueba de niños = childproof.* a prueba de robos = theft proof.* a prueba de tornados = tornado proof.* a prueba de un tratamiento duro = ruggedised [ruggedized, -USA].* a prueba de viento = windproof.* a toda prueba = unswerving.* banco de pruebas = testbed [test bed], benchmarking.* cada vez más pruebas = accumulating evidence.* carga de la prueba, la = burden of proof, the.* chaleco a prueba de balas = bullet-proof vest.* como prueba de = as a token of, as a sign of.* como prueba de agradecimiento = as a token of thanks.* como prueba de + Posesivo + agradecimiento = as a token of + Posesivo + appreciation.* como prueba de + Posesivo + gratitud = as a token of + Posesivo + gratitude.* como pruebas = in evidence.* corrección de pruebas = proofreading, proof correction.* corrector de pruebas = proofreader, corrector.* corregir pruebas = proof, proofread.* corregir una prueba = correct + proof.* dar pruebas = provide + evidence.* demostrar Algo con pruebas = demonstrate + in print.* de prueba = on a trial basis, trial, probationary, on trial.* después de la prueba = posttest [post-test].* durante un período de prueba = on a trial basis.* encontrar pruebas = find + evidence.* en prueba = on trial.* existir pruebas de que = there + be + evidence that.* falta de pruebas = lack of evidence to the contrary.* hacer la prueba = give + it a whirl, give + it a shot, give + it a try.* hacer pruebas = prove + trials.* hacer una prueba = audition.* haciendo pruebas = trial and error.* las pruebas = the writing on the wall.* lugar de prueba alfa = alpha test site, alpha site.* lugar de prueba beta = beta test site.* lugar de pruebas = test site.* no superar la prueba de = not stand the test of.* oferta de prueba = trial offer.* pasar la prueba = pass + muster.* pasar una prueba = endure + ordeal, pass + a test, stand up.* pasar una prueba de sobra = pass with + flying colours.* período de prueba = probationary period, trial period, trial run, probation, period of probation, probation period.* peso de la prueba, el = burden of proof, the.* poner Algo a prueba = push + Nombre + to + Posesivo + limits.* poner a prueba = stretch, tax, try, strain, overtax, pilot, put to + the test, test, trial, overstretch, push + the envelope, put + Nombre + to the test, try + Nombre + on, push + Nombre + to the edge.* poner a prueba la paciencia de un santo = test + Posesivo + patience, try + Nombre + patience, try + the patience of a saint.* poner a prueba la paciencia de un santo = test + the patience of a saint.* poner a prueba una idea = test + idea, pilot + idea.* poseer pruebas = have + evidence.* posterior a la prueba = post-test.* presentar las pruebas ante = lay + evidence before.* presentar pruebas = give + evidence.* programa de prueba beta = beta test programme.* proporcionar pruebas = provide + evidence.* prueba beta = beta test.* prueba cloze = cloze test.* prueba concluyente = conclusive evidence.* prueba de acidez = litmus test.* prueba de alcoholemia = breath test, alcohol testing.* prueba de antidopaje = drug testing.* prueba de antidoping = drug testing.* prueba decisiva = litmus test.* prueba de compra = proof of purchase.* prueba de desgaste = wear test.* prueba de detección de consumo de drogas = drug testing.* prueba de detección del cáncer = health facility, cancer screening.* prueba de fuego, la = acid test, the.* prueba de identidad = proof of identity.* prueba de laboratorio = lab test.* prueba de la densidad = density test.* prueba de la máxima proximidad = nearest neighbour test.* prueba del embarazo = pregnancy test.* prueba del hecho de que = evidence of the fact that.* prueba del solapamiento = overlap test.* prueba de paternidad = paternity test.* prueba de prensa = press proof.* prueba de referencia = benchmark test.* prueba de rendimiento = benchmark, benchtest, achievement test, performance test.* prueba determinante = litmus test.* prueba de tornasol = litmus test.* prueba de validación = validation test.* prueba documental = documentary evidence.* prueba dura = ordeal.* prueba evidente = living proof.* prueba fehaciente = competent proof, living proof.* prueba final = final.* prueba inequívoca = ironclad proof.* prueba in situ = field test.* prueba nuclear = nuclear weapons testing.* prueba palpable = living proof.* prueba rápida = quiz form, quiz [quizzes, -pl.].* pruebas = evidence, proofs, testing.* pruebas cada vez más concluyentes = mounting evidence.* pruebas circunstanciales = circumstantial evidence.* pruebas contundentes = hard evidence.* pruebas convincentes = convincing evidence.* pruebas de rendimiento = benchmarking.* pruebas en contra = evidence to the contrary.* pruebas forenses = forensic evidence.* pruebas indirectas = circumstantial evidence.* prueba sobre el terreno = field test, field trial.* pruebas previas = prior art.* prueba univariante = univariate test.* prueba viviente = living proof.* puesta a prueba = trying, piloting.* puesto a prueba = overstretched.* realizar una prueba = conduct + trial, take + test.* recoger pruebas = collect + evidence, gather + evidence, accumulate + evidence.* resultados de pruebas = test data.* sacar una prueba = pull + a proof.* ser la prueba de fuego de Algo = test + Nombre + to the limit.* ser prueba suficiente = be proof enough.* ser una prueba más de = strengthen + evidence.* someter a prueba = place + strain on.* terreno de pruebas = testing ground.* tira de prueba = test strip.* versión de prueba = test drive, trial version.* * *A1(demostración, señal): te ha llamado, eso es prueba de que le caes bien he called you, that shows o that proves he likes you, he called you, that's a sure sign that he likes youno había estudiado nada, la prueba está en que no contestó ni una pregunta it was quite clear o evident that he hadn't done any studying, he didn't answer a single questiondio constantes pruebas de su lealtad he proved his loyalty over and over againno dio la menor prueba de estar sufriendo he didn't give the slightest hint o indication that he was sufferingacepta este regalo en or como prueba de mi agradecimiento accept this gift as a token of my gratitude2 ( Der)(cosa, argumento): retiraron la acusación por falta de pruebas the charge was withdrawn owing to lack of evidenceno hay pruebas de que eso sea verdad there's no proof that that's truetendrá que presentar pruebas de ello he will have to provide evidence to prove it, he'll have to prove itesta nueva prueba this new (piece of) evidenceesto es prueba concluyente de que nos mintió this is conclusive proof that he lied to usa las pruebas me remito this/that proves it3 ( Mat):hacer la prueba de una operación to check one's calculationsCompuestos:circumstantial evidenceproof of purchasela prueba del absurdo reductio ad absurdumfpl material evidenceCompuestos:aptitude testacid testes un papel verdaderamente difícil, que va a ser su prueba de fuego como actor it's a really difficult part, which will be the acid test of his acting abilityplacement test, grading testC1(ensayo, experimento): ¿qué pasa si aprietas este botón? — no sé, hagamos la prueba what happens if you press this button? — I don't know, let's try it and see¿por qué no haces la prueba de dejarlo en remojo? why don't you try leaving it to soak?¡mira que te pego! — ¿a ver? ¡haz la prueba! (CS fam); I'll hit you! — oh yeah? let's see you try! ( colloq)2 ( en locs):a prueba: no tenía experiencia pero lo tomaron a prueba he had no experience but they took him on for a trial period o on probationtenemos esta fotocopiadora a prueba we have this photocopier on trialllévelo a prueba take it on trial o on approvalponer algo a prueba to put sth to the testestás poniendo a prueba mi paciencia you're trying my patiencea prueba de: un reloj a prueba de golpes a shockproof watchun dispositivo a prueba de ladrones a burglarproof mechanisma prueba de niños ( hum); childproofcristal a prueba de balas bulletproof glassdio unos argumentos a prueba de balas she put forward some rock solid o cast-iron arguments3 (en costura) fittingCompuestos:laboratory trial o test● prueba del alcohol or de la alcoholemiapregnancy testnuclear test● prueba patrón or de referenciabenchmarkhacer la prueba patrón or de referencia to benchmarkfpl weapons testingcorregir pruebas to proofreadCompuestos:artist's proof● prueba de galera or imprentagalley proofE1 ( Dep):en las pruebas de clasificación in the qualifying heatsla prueba de los 1.500 metros the 1,500 meters event o race, the 1,500 meterslas pruebas de descenso the downhill events2 ( AmL) (ejercicio) feat, actCompuesto:road race* * *
Del verbo probar: ( conjugate probar)
prueba es:
3ª persona singular (él/ella/usted) presente indicativo2ª persona singular (tú) imperativo
Multiple Entries:
probar
prueba
probar ( conjugate probar) verbo transitivo
1 ( demostrar) ‹teoría/inocencia› to prove
2
( por primera vez) to try
‹coche/mecanismo› to try out
pruebale algo A algn to try sth on sb
‹arma/vehículo› to test (out)
verbo intransitivo ( intentar) to try;
prueba A hacer algo to try doing sth
probarse verbo pronominal ‹ropa/zapatos› to try on
prueba sustantivo femenino
1
eso es prueba de que le caes bien that proves he likes you;
en or como prueba de mi agradecimiento as a token of my gratitudeb) (Der) piece of evidence
2 (Educ) test;
(Cin) screen test, audition;
(Teatr) audition
3
prueba de la alcoholemia Breathalyzer® test, sobriety test (AmE), drunkometer test (AmE);
prueba del embarazo pregnancy testb) ( en locs)◊ a prueba: tomar a algn a prueba to take sb on for a trial period;
tener algo a prueba to have sth on trial;
poner algo a prueba to put sth to the test;
a prueba de golpes/de balas shockproof/bulletproof
4 (Fot, Impr) proof;
5 (Dep):
la prueba de los 1.500 metros the 1,500 meters (event o race)
probar
I verbo transitivo
1 (una teoría, un hecho) to prove
2 (una máquina, un aparato, etc) to test
3 (comida, bebida) to try
(sabor, etc) to taste: no prueba el alcohol, he never touches alcohol
II vi (intentar) to try ➣ Ver nota en try
prueba sustantivo femenino
1 proof
corregir pruebas, to proofread
como prueba de mi amistad, as a sign of my friendship
2 (experimento, examen, etc) test, trial
poner algo a prueba, to put sthg to the test: puso a prueba mi paciencia, she put my patience to the test
figurado la prueba de fuego, the acid test
prueba de alcoholemia, sobriety test, Breathalyzer(tm) test
3 (competición) event
4 Jur piece of evidence: no tienes pruebas, you have no evidence
♦ Locuciones: a prueba (en un trabajo) on trial: le cogieron quince días a prueba, they took him on for a two-week trial period
a prueba de: a prueba de balas, bulletproof
a prueba de golpes, shockproof
' prueba' also found in these entries:
Spanish:
acceso
- alcoholemia
- cala
- comprometedor
- comprometedora
- constancia
- ensayo
- escarceo
- estrellarse
- indicio
- preliminar
- presentarse
- probar
- psicotécnica
- psicotécnico
- selectividad
- someter
- suficiencia
- terminante
- testimonio
- admisión
- audición
- bala
- concluyente
- contundente
- convivencia
- corregir
- correr
- decisivo
- delator
- documental
- ejercicio
- evaluación
- exigente
- fondo
- individual
- justificación
- muestra
- otro
- pasar
- preparar
- puntaje
- puntuar
- resistencia
- superar
English:
acid test
- aptitude test
- audition
- burden
- childproof
- contest
- demonstration
- discovery
- dummy run
- event
- exhibit
- fitting
- idiot-proof
- positive
- preponderance
- probation
- proof
- qualifying
- shellproof
- shockproof
- shred
- strain
- tax
- test
- test drive
- test run
- touch
- trial
- try
- windproof
- air
- approval
- bear
- Breathalyzer
- cast
- endurance
- failing
- go
- heat
- litmus
- one
- over
- pace
- pilot
- probationary
- quiz
- screen
- see
- sobriety
- token
* * *♦ nf1. [demostración] proof;no existe ninguna prueba de que haya copiado en el examen there is no proof that he copied during the exam;dio pruebas irrefutables de que era inocente she gave irrefutable proof of her innocence, she proved beyond doubt that she was innocent;no tengo pruebas I have no proof;¡ahí tienes la prueba! that proves it!2. Der piece of evidence;pruebas evidence, proof;fue absuelto por falta de pruebas he was acquitted owing to a lack of evidence;presentar pruebas to submit evidence;a las pruebas me remito the evidence will bear me outpruebas indiciarias circumstantial evidence;pruebas de indicios circumstantial evidence;pruebas instrumentales documentary evidence3. [manifestación, señal] sign;eso es prueba de que les importa this proves they care, this is a sign that they care;a mitad de carrera empezó a dar pruebas de cansancio halfway through the race she started to show signs of tiring;le hice el regalo como prueba de agradecimiento/mi amor I gave her the present as a token of my gratitude/love4. [examen académico] test;el examen consta de una prueba escrita y otra oral the exam has an oral part and a written partprueba de acceso entrance examination;prueba de aptitud aptitude test5. [comprobación, ensayo, experimento] test;hicimos la prueba de cambiar las pilas we tried changing the batteries;¡haga usted la prueba! try it and see!;hacerle a alguien una prueba to test sb, to give sb a test;RP Famhacer la prueba: te voy a abandonar para siempre – hacé la prueba I'm going to walk out and leave you for good – go on, then!prueba del ADN DNA test;prueba del alcohol Breathalyser® test;hacer la prueba del alcohol a alguien to breathalyse sb;prueba antidopaje drugs test;prueba antidoping drugs test;hacer la prueba antidoping a alguien to test sb for drugs;prueba del embarazo pregnancy test;hacerse la prueba del embarazo to take a pregnancy test;Fig la prueba de fuego the acid test;prueba nuclear nuclear test;pruebas nucleares nuclear testing;prueba de (la) paternidad paternity test;prueba de resistencia endurance test;la prueba del sida AIDS test;hacerle a alguien la prueba del sida to test sb for AIDS;hacerse la prueba del sida to have an AIDS test;prueba de sonido sound check6. [trance] ordeal, trial;la distancia fue una dura prueba para su relación being separated really put their relationship to the test7. Dep event;la prueba de los 110 metros vallas the 110 metres hurdles;la prueba de lanzamiento de jabalina the javelin;una prueba ciclista a cycling raceprueba clásica classic;prueba clasificatoria heat;prueba eliminatoria heat;prueba de saltos [de equitación] show jumping (competition)8. Imprenta proof;corregir pruebas, hacer corrección de pruebas to proofreadprueba positiva print10. Am [ejercicio] acrobatic feat♦ a prueba loc adj[trabajador] on probation; [producto comprado] on trial o approval;poner a prueba la paciencia de alguien to try sb's patience;poner algo/a alguien a prueba to put sth/sb to the test;fe a toda prueba unshakeable faith;* * *f1 tb TIP proof;en prueba de as proof of;dar pruebas de prove, give proof of2 JUR piece of evidence;por falta de pruebas for lack of evidence3 DEP event4 EDU test;admisión entrance exam:a prueba de bala bulletproof;a prueba de agua waterproof;a prueba de aire airtight;a prueba de fuego fireproof;a prueba de choques shock-resistant;poner algo a prueba put sth to the test* * *prueba nf1) : proof, evidence2) : trial, test3) : proof (in printing or photography)4) : event, qualifying round (in sports)5)a prueba de agua : waterproof6)prueba de fuego : acid test7)poner a prueba : to put to the test* * *prueba n1. (examen, análisis) test2. (en deportes) event3. (testimonio) proof -
8 частота
frequency, rate* * *частота́ ж.
frequencyзахва́тывать частоту́ (напр. о системе АПЧ) радио — lock on a frequency (e. g., in AFC)настра́иваться на частоту́ зара́нее [предвари́тельно] радио — preset [preselect] a frequencyнастра́иваться на частоту́ — f радио tune to frequency fперемеща́ть частоту́ ( из одного диапазона в другой) свз. — translate a frequency (from hand to hand)переходи́ть на другу́ю частоту́ радио — shift to another frequencyприсва́ивать частоту́ — allocate a frequencyрабо́тать на частоте́ радио — operate at [on] a frequency of …сме́шивать часто́ты f1 и f2 радио — beat frequency f1, against frequency f2, heterodyne [f1 and f2 ]уде́рживать частоту́ (напр. о системе АПЧ) радио — hold on to a frequency (e. g., in AFC)частота́ автоколеба́ний — free-running frequencyчастота́ бие́ний — beat frequencyбли́зкие часто́ты — closely spaced frequenciesбокова́я частота́ — side frequencyчастота́ возбужде́ния — радио driving frequency; ( энергетического уровня) exciting frequencyчастота́ волны́ — wave frequencyчастота́ враще́ния мех. — rotational speedчастота́ вы́борки ( в теории информации) — sampling rateчастота́ вы́зовов свз. — calling frequency, calling rateвысо́кие часто́ты [вч] [m2](3—30 МГц) — high frequencies, HFчастота́ гармо́ник — harmonic frequencyгася́щая частота́ радио — quenching frequencyчастота́ генера́тора колеба́ний элк. — oscillator frequencyзатя́гивать частоту́ генера́тора колеба́ний — ( в результате колебаний полного сопротивления нагрузки) pull the oscillator frequency; ( в результате колебаний анодного тока или напряжения) push the oscillator frequencyчастота́ генера́ции элк. — oscillation [oscillating] frequencyчастота́ генера́ции ла́зера — laser frequencyчастота́ генера́ции ма́зера — maser frequencyгипервысо́кие часто́ты [гвч] — band-12 frequencies, decimillimetric-wave frequencies (Примечание. Точного эквивалента в английском языке нет.)гиперзвукова́я частота́ — hypersonic frequencyгиромагни́тная частота́ — Larmor (gyromagnetic) frequencyгироскопи́ческая частота́ — gyrofrequency, cyclotron frequencyграни́чная частота́1. frequency limit, limit(ing) frequency (см. тж. предельная частота)2. элк. (в большинстве случаев имеется в виду на уровне половины мощности сигнала; в противном случае делается оговорка) cut-off frequency (unless otherwise specified, the value of half-power is meant)грани́чная, ве́рхняя частота́ — upper frequency limitграни́чная, ве́рхняя частота́ ли́нии элк. — cut-off frequency of a lineграни́чная, ве́рхняя частота́ на у́ровне полови́нной мо́щности — upper half-power frequencyграни́чная частота́ (полосы пропускания, напр., усилителя) [m2]на у́ровне полови́нной мо́щности — half-power frequencyграни́чная, ни́жняя частота́ на у́ровне полови́нной мо́щности — lower half-power frequencyграни́чная частота́ усили́теля ( на уровне \ 2 максимального усиления) радио — cut-off frequency of an amplifier (where the gain of an amplifier falls below 0.707 times the maximum gain)далё́кие часто́ты — widely spaced frequenciesдискре́тная частота́ (фиксированная, в радиосвязи) — брит. spot frequency; амер. fixed frequencyнабира́ть дискре́тную частоту́ — set up a spot frequencyдиффузио́нная частота́ — diffusion frequencyдо́плеровская частота́ — Doppler frequency, Doppler shiftдро́бная частота́ — fractional frequencyзадаю́щая частота́ — driving frequencyчастота́ замира́ния ( радиосигнала) — rate of fadingзапасна́я частота́ — alternate frequencyчастота́ заполне́ния и́мпульса рлк. — basic [carrier] frequencyзвукова́я частота́ радио — audio frequency, af, AF; acoustical [sound] frequencyзвукова́я, ни́зкая частота́ ак. — bass (frequency)зерка́льная частота́ радио — image frequencyчастота́ излуче́ния ла́зера — laser frequencyчастота́ излуче́ния ма́зера — maser frequencyинфразвукова́я частота́ — infrasonic [subsonic] frequencyчастота́ ка́дров тлв. — frame [vertical] frequencyка́дровая частота́ тлв. — frame [vertical] frequencyчастота́ кадросме́н ( в кинематографе) — picture frequency, film speedка́жущаяся частота́ ( волны) мор. — encounter frequencyквазиопти́ческая частота́ — quasi-optical frequencyчастота́ квантова́ния ( сигнала по времени) — sampling rateчастота́ килево́й ка́чки — pitch frequencyчастота́ киносъё́мки — camera frequency, camera speedчастота́ колеба́ний — (механических и особ. электрических) oscillation frequency; ( механических) vibration frequencyкомбинацио́нная частота́ — heterodyne frequencyко́мплексная частота́ — complex frequencyконтро́льная частота́ ( ВЧ связь) — pilot frequencyкра́йне высо́кие часто́ты [квч] [m2](30—300 ГГц) радио — extremely-high frequencies, EHFкра́йне ни́зкие часто́ты [m2](0,3—3 кГц) радио — extremely low frequencies, ELFкра́тная частота́ — multiple frequencyкрити́ческая частота́ эл. — critical frequencyкрити́ческая частота́ волново́да — cut-off frequency of a waveguideкругова́я частота́ — angular [radian, circular] frequency, angular velocityмагнитогидродинами́ческая частота́ — magnetohydrodynamic frequencyмагнитопла́зменная частота́ — magnetoplasma frequencyмаксима́льно примени́мая частота́ [МПЧ] ( для ионосферной радиосвязи) — maximum usable frequencyмгнове́нная частота́ — instantaneous frequencyчастота́ мерца́ний тлв. — flicker frequencyминима́льно примени́мая частота́ ( для ионосферной радиосвязи) — lowest-useful (high) frequency, LUFчастота́ модуля́ции — modulating [modulation] frequencyчастота́ моле́кулы, враща́тельная — molecular rotation frequencyчастота́ нака́чки элк. — pump frequencyчастота́ настро́йки радио — resonant [tuning] frequencyпри значи́тельном отклоне́нии частоты́ настро́йки приё́мника от номина́льной … — when the resonant frequency of the receiver is greatly in error with respect to the assigned frequency …сполза́ть [уходи́ть] с частоты́ настро́йки — drift out of tuneуде́рживать [подде́рживать] частоту́ настро́йки — remain on tuneустана́вливать частоту́ настро́йки зара́нее — preset [preselect] desired frequencyнесу́щая частота́ — carrier frequencyформирова́ть несу́щую частоту́ (напр. передатчика) — generate the (e. g., transmitter) carrier (frequency)ни́зкие часто́ты [нч] [m2](30—300 кГц) радио — low frequencies, LFномина́льная частота́ — (особ. при расчетах) rated frequency; ( в значении вы́деленная, устано́вленная и т. п.) assigned frequencyнулева́я частота́ — zero frequencyчастота́ обраще́ния к па́мяти — operation rate of storageопти́ческая частота́ — optical [light] frequencyосновна́я частота́ ( в теории колебаний) — basic [base] frequency; fundamental frequencyчастота́ отка́зов — failure rateотноси́тельная частота́ — relative frequencyчастота́ отсе́чки — cut-off frequencyо́чень высо́кие часто́ты [овч] [m2](30—300 МГц) радио — very-high frequencies, VHFо́чень ни́зкие часто́ты [онч] [m2](3—30 кГц) радио — very-low frequencies, VLFчастота́ переключе́ний — switching frequencyперехо́дная частота́ элк. — crossover [transition] frequencyпла́зменная частота́ — plasma frequencyпла́зменная, ио́нная частота́ — ion plasma frequencyпла́зменная, крити́ческая частота́ — plasma cut-offпла́зменная, преде́льная частота́ — plasma cut-offчастота́ повторе́ния — repetition frequency, repetition rate, recurrence rateподнесу́щая частота́ — subcarrier (frequency)подтона́льная частота́ — subsonic [infrasonic, subaudio] frequencyчастота́ поле́й тлв. — field frequencyчастота́ полука́дров тлв. — field frequencyчастота́ попере́чных колеба́ний ( в аэродинамике) — frequency in roll, roll frequencyпоро́говая частота́ — threshold frequencyпредвари́тельно устано́вленная частота́ — preset frequencyпреде́льная частота́ — limiting frequency (см. тж. граничная частота)преде́льная частота́ усиле́ния ( транзистора) [m2]по то́ку ( в схеме с общей базой) — alpha [ ] cut-off frequency; ( в схеме с общим эмиттером) beta [ ] cut-off frequencyчастота́ преобразова́ния — conversion frequencyчастота́ преце́ссии — precessional frequencyприсво́енная частота́ — allocated [authorized] frequencyчастота́ продо́льных колеба́ний ( в аэродинамике) — frequency in pitch, pitch frequencyпромежу́точная частота́ — intermediate frequencyпромы́шленная частота́ — commercial [mains] frequencyчастота́ проникнове́ния — penetration frequencyпростра́нственная частота́ — spatial frequencyпростра́нственная, отрица́тельная частота́ — negative spatial frequencyпростра́нственная, положи́тельная частота́ — positive spatial frequencyчастота́ пульса́ции ( слабо пульсирующего тока) — ripple frequencyрабо́чая частота́ — operating [operational] frequency; ( для ионосферной радиосвязи) traffic [working] frequencyрабо́чая, оптима́льная частота́ [ОРЧ] ( для ионосферной радиосвязи) — optimum traffic frequency, OTF; optimum working frequency, OWFчастота́ развё́ртки — ( изображения) тлв. scanning frequency; ( луча) тлв., элк. sweep frequencyчастота́ развё́ртки, вертика́льная тлв. — vertical scanning frequencyразгово́рная частота́ — voice frequencyра́зностная частота́ — difference frequencyчастота́ рассе́яния — scattering frequencyчастота́ реже́кции — rejection [notch] frequencyрезона́нсная частота́ — resonance [resonant] frequencyчастота́ рису́нка ( в фототелеграфии) — picture frequencyчасто́ты рису́нка поступа́ют в кана́л свя́зи — the picture frequencies are transmitted into the lineсверхвысо́кие часто́ты1. (обычно в сокращении СВЧ; не путать с свч радиодиапазона) microwave frequencies (in Russian usage the term is usually abbreviated and written in upper-case letters. The lower-case term applies only to the SHF band.)2. (сокр. свч) (3—30 ГГц) ( сокращение свч относится только к сантиметровому диапазону) super-high frequencies, SHFсверхни́зкие часто́ты [снч] [m2](30—300 Гц) — extremely low frequencies, ELF, band 2 frequencies (frequencies from 30 to 300 Hz)частота́ свобо́дных колеба́ний ( колебательного контура) — natural resonant frequencyчастота́ се́ти — network frequencyчастота́ сигна́ла — signal frequencyсинхронизи́рующая частота́ — sync(hronizing) frequency; вчт. clock frequencyсинхро́нная частота́ — synchronous frequencyчастота́ скани́рования — scanning frequencyчастота́ скольже́ния эл. — slip frequencyчастота́ сле́дования и́мпульсов — pulse repetition [pulse recurrence] frequency, pulse recurrence rateчастота́ сле́дования пи́чков — spike frequencyслы́шимая частота́ — audio [acoustical] frequencyсо́бственная частота́ — natural frequencyчастота́ собы́тия ( в теории вероятностей) — frequency (of event)сопряжё́нная частота́ — break [corner] frequency; ( в АХЧ) автмт. corner frequency (in a Bode diagram)частота́ соударе́ний — collision frequencyсре́дние часто́ты [сч] (300 кГц—3 МГц) радио — medium frequencies, MFчастота́ сре́за ( фильтра) элк. — cut-off frequencyчастота́ сре́за САР автмт. — crossover frequencyчастота́ сры́ва колеба́ний радио — quench frequencyчастота́ строк тлв. — line [horizontal] frequencyстро́чная частота́ тлв. — line [horizontal] frequencyсумма́рная частота́ — sum frequencyчастота́ супериза́ции радио — quench frequencyта́ктовая частота́ вчт., изм. — clock rate, clock frequencyтона́льная частота́ — voice [speech] frequency, VFчастота́ то́чек тлв. — dot frequencyуглова́я частота́ — angular [radian, circular] frequency, angular velocityультравысо́кие часто́ты [увч] (300 МГц—3 ГГц) радио — ultra-high frequencies, UHFультразвукова́я частота́ — ultrasonic frequencyчастота́ усиле́ния по то́ку, преде́льная — current-amplification cut-off frequency, current-gain cut-off frequencyформа́нтная частота́ — formant frequencyчастота́ фо́рмы волны́ мор. — wave numberхарактеристи́ческая частота́ — characteristic frequencyхолоста́я частота́ ( в параметрическом усилителе) — idler frequencyхрони́рующая частота́ — timing frequencyцентра́льная частота́ (напр. полосы частот) — central [centre] frequencyцикли́ческая частота́ — angular [radian, circular] frequency, angular velocityциклотро́нная частота́ — cyclotron frequencyэтало́нная частота́ — standard frequency
См. также в других словарях:
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