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1 initial node event
Англо-русский словарь промышленной и научной лексики > initial node event
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2 начальный узел
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3 начальный узел
1) Engineering: initial node2) Mathematics: start node3) Electronics: initial vertex4) Information technology: starting node -
4 начальная вершина
1) Engineering: initial node, initial vertex (графа)2) Mathematics: initial point (графа)3) Makarov: initial vortex (графа) -
5 дерево решений
Древовидная структура, подобно действительному дереву, имеет единственный связный путь ветвей, проходящий от начальной вершины (которая иногда называется корнем) до каждой точки дерева. — The tree-like structure, like an actual tree, has a unique connected path of branches from the initial node (sometimes also called the root) to each point in the tree.
Russian-English Dictionary "Microeconomics" > дерево решений
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6 исходный
initial; starting -
7 superar
v.1 to beat.queremos superar los resultados del año pasado we want to improve on o beat last year's resultsme superó por dos décimas de segundo she beat me by two tenths of a secondsuperar algo/a alguien en algo to beat something/somebody for somethingnos superan en número they outnumber usme supera en altura/inteligencia he's taller/cleverer than me2 to overtake, to pass.3 to overcome.superar un examen to get through an examtener algo superado to have got over somethingEllos superan la adversidad They overcome adversity.4 to surpass, to exceed, to best, to excel.María supera a sus colegas Mary surpasses her colleagues.5 to outdo, to win over.* * *1 (exceder) to surpass, exceed, excel2 (obstáculo etc) to overcome, surmount1 (sobrepasarse) to excel oneself2 (mejorarse) to improve oneself, better oneself* * *verb1) to surpass2) overcome* * *1. VT1) (=aventajar) [+ contrincante, adversario] to overcome; [+ límite] to go beyond; [+ récord, marca] to breaksuperar a algn en algo: superó al adversario en cuatro puntos — she beat her opponent by four points
2) (=pasar con éxito) [+ dificultad] to overcome; [+ enfermedad, crisis] to get overha tenido que superar muchos obstáculos en su vida — she has had to overcome a lot of obstacles in her life
3) [+ etapa] to get past4) [+ prueba, examen] to pass2.See:* * *1.verbo transitivo1)a) (ser superior a, mayor que) to exceed, go beyond2)a) (vencer, sobreponerse a) <timidez/dificultad/etapa> to overcome; < trauma> to get overya hemos superado la etapa más difícil — we've already got(ten) through o over the most difficult stage
b) (frml) <examen/prueba> to pass2.superarse v pron to better oneself* * *= beat, circumvent, go beyond, outperform [out-perform], outweigh, overcome, overtake, score over, outgrow, surpass, survive, go far beyond, extend + far beyond, top, outbalance, outrank, weather, get through, one-up, outwit, outdo, outsmart, ride out, exceed, outfox, go + past, outrun [out-run], best, trump, move on from, go + one better.Ex. It would certainly beat the usual file clerk.Ex. Plainly, the familiarization stage is circumvented in a computer-based indexing system with machine-assigned terms.Ex. Maybe the answer is some kind of localized Ceefax or Oracle information service that could be obtained free through one's television set but went beyond the mainly trivia that these services currently provide.Ex. Numerous experiment have tried to determine if free-text searching outperform searching with the aid of a controlled index language.Ex. It may be decided that the practical impediments to the distribution and assignment of such numbers outweigh their potential usefulness.Ex. Analytical cataloguing seeks to overcome physical packaging.Ex. Why have card-based systems been overtaken by computer databases?.Ex. A Permuterm index scores over a Double-KWIC index in that it avoids repetitive printing of one title.Ex. The advantages of the system far surpass any disadvantages.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. These changes in the physical form of the catalog have implications which go far beyond changes in form or even in improvements in speed and convenience to the catalog user.Ex. We have seen that the relationships of the Publications Office with the institutions and other bodies of the European Communities may in theory, but do not yet in practice extend far beyond those with the six managing institutions.Ex. As public library circ declines, spending continues to top inflation.Ex. The large profits to be made in this field will outbalance the problems that may lie ahead.Ex. One node in the star graphic completely outranks the others, while the other six themselves are interchangeable.Ex. The small publishers seem to be weathering the industry changes, and have expectations of growth.Ex. I think that the so-called average person often exhibits a great deal of heroism in getting through an ordinary day.Ex. This remake of William Castle's action adventure adds a genuinely supernatural plot to the old story of the duplicitous wife scheming to kill her husband but being one-upped by his even more ingenious counterplots.Ex. Two dangerous trysts are spied upon by a third and hostile party, whose presence is detected by the lovers who act in consort to outwit him.Ex. This novel is narrated by William, an underachiever who is constantly outdone by his charming and lovable identical twin brother.Ex. Smart and speedy start-ups blindside mature companies with their inventiveness then grow up into mature companies and are outsmarted in their turn.Ex. Without any significant restructuring, the LIS programme in Iran will provide little in the way of riding out the rapid transition that the field is currently experiencing.Ex. In the same way, files of item record cards can be difficult to manage if the file size exceeds, say, 2000 cards.Ex. It also led to a continuing guerilla war between the authorities and caricaturists who sought to evade, outfox, or entirely defy them.Ex. Unfortunately, its conclusions are completely pedestrian, rarely going past the fact that there were old people in England in the late Middle Ages.Ex. But he was wiry and wily, too, and he could often out-run, track, back-track, double-back, and finally dodge unseen in the subway.Ex. Back in 2001, the tossed salad they prepared fed some 5,000, which then bested the record held by a community in Utah in the United States.Ex. If prejudice is allowed to trump the rights that all citizens should enjoy, then everyone's freedoms are ultimately endangered.Ex. He is moving on from the past and looking forward to a tremendous future helping to educate parents from his personal experiences.Ex. I think Murray will go one better than Wimbledon, but will lose to Federer again in the final.----* ayudar a superar = get + Nombre + through.* capaz de adaptarse y superar adversidades = resilient.* con el propósito de superarse uno mismo = self-improvement-oriented.* nada supera a = nothing beats....* no superar la prueba de = not stand the test of.* ser difícil de superar = take + some beating.* sin ser superado = unsurpassed.* superar Algo = put + Nombre + behind.* superar barreras = hurdle + barriers.* superar el intento = resist + effort.* superar el miedo = overcome + Posesivo + fear, conquer + fear.* superar el nerviosismo = overcome + nervousness.* superar el problema de credibilidad = overcome + credibility gap.* superar en número = outnumber.* superar la barrera del tiempo = cross + time barriers.* superar la etapa de = move on from.* superar las expectativas = exceed + expectations.* superarse a sí mismo = pull + Reflexivo + up(wards) by + Posesivo + (own) bootstraps.* superarse a Uno Mismo = make + the best of + Reflexivo.* superarse para hacer frente a Algo = rise to + meet.* superar una barrera = conquer + barrier.* superar una crisis = ford + crisis, survive + crisis.* superar una deficiencia = overcome + weakness.* superar una dificultad = overcome + difficulty, get over + difficulty.* superar una limitación = overcome + limitation, tackle + limitation.* superar un análisis minucioso = stand up to + scrutiny, stand up to + examination.* superar una situación difícil = weather + the bumpy ride, weather + the storm.* superar un examen = pass + examination, pass + an exam.* superar un obstáculo = overcome + obstacle, jump over + hurdle, overcome + barrier, conquer + barrier.* superar un peligro = overcome + danger.* superar un problema = surmount + problem, conquer + problem, get over + problem.* verse superado sólo por = be second only to.* * *1.verbo transitivo1)a) (ser superior a, mayor que) to exceed, go beyond2)a) (vencer, sobreponerse a) <timidez/dificultad/etapa> to overcome; < trauma> to get overya hemos superado la etapa más difícil — we've already got(ten) through o over the most difficult stage
b) (frml) <examen/prueba> to pass2.superarse v pron to better oneself* * *= beat, circumvent, go beyond, outperform [out-perform], outweigh, overcome, overtake, score over, outgrow, surpass, survive, go far beyond, extend + far beyond, top, outbalance, outrank, weather, get through, one-up, outwit, outdo, outsmart, ride out, exceed, outfox, go + past, outrun [out-run], best, trump, move on from, go + one better.Ex: It would certainly beat the usual file clerk.
Ex: Plainly, the familiarization stage is circumvented in a computer-based indexing system with machine-assigned terms.Ex: Maybe the answer is some kind of localized Ceefax or Oracle information service that could be obtained free through one's television set but went beyond the mainly trivia that these services currently provide.Ex: Numerous experiment have tried to determine if free-text searching outperform searching with the aid of a controlled index language.Ex: It may be decided that the practical impediments to the distribution and assignment of such numbers outweigh their potential usefulness.Ex: Analytical cataloguing seeks to overcome physical packaging.Ex: Why have card-based systems been overtaken by computer databases?.Ex: A Permuterm index scores over a Double-KWIC index in that it avoids repetitive printing of one title.Ex: The advantages of the system far surpass any disadvantages.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: These changes in the physical form of the catalog have implications which go far beyond changes in form or even in improvements in speed and convenience to the catalog user.Ex: We have seen that the relationships of the Publications Office with the institutions and other bodies of the European Communities may in theory, but do not yet in practice extend far beyond those with the six managing institutions.Ex: As public library circ declines, spending continues to top inflation.Ex: The large profits to be made in this field will outbalance the problems that may lie ahead.Ex: One node in the star graphic completely outranks the others, while the other six themselves are interchangeable.Ex: The small publishers seem to be weathering the industry changes, and have expectations of growth.Ex: I think that the so-called average person often exhibits a great deal of heroism in getting through an ordinary day.Ex: This remake of William Castle's action adventure adds a genuinely supernatural plot to the old story of the duplicitous wife scheming to kill her husband but being one-upped by his even more ingenious counterplots.Ex: Two dangerous trysts are spied upon by a third and hostile party, whose presence is detected by the lovers who act in consort to outwit him.Ex: This novel is narrated by William, an underachiever who is constantly outdone by his charming and lovable identical twin brother.Ex: Smart and speedy start-ups blindside mature companies with their inventiveness then grow up into mature companies and are outsmarted in their turn.Ex: Without any significant restructuring, the LIS programme in Iran will provide little in the way of riding out the rapid transition that the field is currently experiencing.Ex: In the same way, files of item record cards can be difficult to manage if the file size exceeds, say, 2000 cards.Ex: It also led to a continuing guerilla war between the authorities and caricaturists who sought to evade, outfox, or entirely defy them.Ex: Unfortunately, its conclusions are completely pedestrian, rarely going past the fact that there were old people in England in the late Middle Ages.Ex: But he was wiry and wily, too, and he could often out-run, track, back-track, double-back, and finally dodge unseen in the subway.Ex: Back in 2001, the tossed salad they prepared fed some 5,000, which then bested the record held by a community in Utah in the United States.Ex: If prejudice is allowed to trump the rights that all citizens should enjoy, then everyone's freedoms are ultimately endangered.Ex: He is moving on from the past and looking forward to a tremendous future helping to educate parents from his personal experiences.Ex: I think Murray will go one better than Wimbledon, but will lose to Federer again in the final.* ayudar a superar = get + Nombre + through.* capaz de adaptarse y superar adversidades = resilient.* con el propósito de superarse uno mismo = self-improvement-oriented.* nada supera a = nothing beats....* no superar la prueba de = not stand the test of.* ser difícil de superar = take + some beating.* sin ser superado = unsurpassed.* superar Algo = put + Nombre + behind.* superar barreras = hurdle + barriers.* superar el intento = resist + effort.* superar el miedo = overcome + Posesivo + fear, conquer + fear.* superar el nerviosismo = overcome + nervousness.* superar el problema de credibilidad = overcome + credibility gap.* superar en número = outnumber.* superar la barrera del tiempo = cross + time barriers.* superar la etapa de = move on from.* superar las expectativas = exceed + expectations.* superarse a sí mismo = pull + Reflexivo + up(wards) by + Posesivo + (own) bootstraps.* superarse a Uno Mismo = make + the best of + Reflexivo.* superarse para hacer frente a Algo = rise to + meet.* superar una barrera = conquer + barrier.* superar una crisis = ford + crisis, survive + crisis.* superar una deficiencia = overcome + weakness.* superar una dificultad = overcome + difficulty, get over + difficulty.* superar una limitación = overcome + limitation, tackle + limitation.* superar un análisis minucioso = stand up to + scrutiny, stand up to + examination.* superar una situación difícil = weather + the bumpy ride, weather + the storm.* superar un examen = pass + examination, pass + an exam.* superar un obstáculo = overcome + obstacle, jump over + hurdle, overcome + barrier, conquer + barrier.* superar un peligro = overcome + danger.* superar un problema = surmount + problem, conquer + problem, get over + problem.* verse superado sólo por = be second only to.* * *superar [A1 ]vtA1 (ser superior a, mayor que) to exceed, go beyondun éxito que supera todas las expectativas a success which goes beyond o exceeds o surpasses all expectationsla realidad supera a la ficción fact o truth is stranger than fictionel horror de estas escenas supera todo lo imaginable the horror of these scenes goes beyond anything one could imaginenadie lo supera en experiencia ni habilidad nobody can surpass him in experience or skill, nobody can surpass his experience or skillnos superan en número they outnumber ussupera en estatura a su hermano mayor he's taller than his elder brothersupera en tres puntos la cifra de ayer it is three points higher than yesterday's figure, it surpasses yesterday's figure by three points2 (mejorar) to beatlogró superar su propio récord he managed to beat his own recordese método está totalmente superado that method has been completely supersededB1 (vencer, sobreponerse a) ‹timidez/dificultad/etapa› to overcometrata de superar estas diferencias try to overcome o get over these differencesno ha logrado superar el trauma que le supuso el accidente he has not got(ten) over the trauma of the accidentya hemos superado la etapa más difícil we've already got(ten) through o over the most difficult stagehace tres meses que rompimos pero ya lo tengo superado we split up three months ago but I've got(ten) over it o I'm over it now2 ( frml); ‹examen/prueba› to passto better oneself* * *
superar ( conjugate superar) verbo transitivo
1
nadie lo supera en experiencia no one has more experience than him;
supera en estatura a su hermano he's taller than his brother
2
‹ trauma› to get over
superarse verbo pronominal
to better oneself
superar verbo transitivo
1 (estar por encima de) to exceed: tu hermana te supera en altura, your sister is taller than you
la temperatura superó los treinta grados, the temperature rose above thirty degrees
(expectativas) esto supera todo lo imaginado, this defies the imagination
(un récord, una marca) to beat, break
2 (pasar, sobreponerse) to overcome
(un examen) to pass, get through
' superar' also found in these entries:
Spanish:
atonía
- ganar
- sacar
- salir
- salvar
- sobreponerse
- vencer
- volver
- cabeza
- creces
- exceder
- marca
English:
beat
- beating
- carry through
- coast
- corner
- deal with
- excel
- get over
- get past
- handicap
- improve on
- outdo
- outnumber
- overcome
- overtake
- pull through
- surmount
- surpass
- top
- exceed
- get
- negotiate
- out
- over
- rise
- shrug
- survive
- transcend
* * *♦ vt1. [aventajar] to beat;superar algo/a alguien en algo to beat sth/sb for sth;nos superan en número they outnumber us;me supera en altura/inteligencia he's taller/cleverer than me2. [sobrepasar] [récord] to break;queremos superar los resultados del año pasado we want to improve on o beat last year's results;me superó por dos décimas de segundo she beat me by two tenths of a second3. [adelantar] to overtake, to pass;superó a su rival en la recta final she overtook her rival on the home straight5. [complejo, crisis, enfermedad] to overcome, to get over;no ha superado la pérdida de su mujer he has not overcome the loss of his wife;tener algo superado to have got over sth6. [examen, prueba] to pass* * ** * *superar vt1) : to surpass, to exceed2) : to overcome, to surmount* * *superar vb2. (pasar) to pass3. (ser mejor) to be better / to surpass4. (ser más) to be more / to be overel porcentaje de aprobados supera el 85% the percentage of passes is over 85% -
8 предшествующая вершина
( графа)вершина принятия решения, начальная (Решающая вершина.) — initial decision node
Игра начинается в начальной вершине принятия решения (представленной открытым кругом), где игрок 1 делает ход, принимая решение, как разыграть свой пенс - орлом или решкой. — The game starts at an initial decision node (represented by an open circle), where player 1 makes his move, deciding whether to play his penny heads up or tails up.
Russian-English Dictionary "Microeconomics" > предшествующая вершина
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9 начальный
1. first2. initiative3. starting4. start5. original6. inceptive7. incipient8. insipient9. initial; first; opening; elementary; primaryСинонимический ряд:первый (прил.) первоначальный; первыйАнтонимический ряд: -
10 точка
dot, period вчт., full point полигр., point, site, spot, ( знак препинания) full stop* * *то́чка ж.1. мат. pointв то́чке — at (the) point …взять отме́тку то́чки геод. — take a point, determine [establish] the elevation of a pointисходи́ть из то́чки — issue [radiate, extend, emanate] from a pointпереводи́ть то́чку из положе́ния x0 в положе́ние x1 киб. — steer x0 to x1с вы́кинутой то́чкой — punctured (e. g., of an interval)2. ( графический знак) dot3. ( температурный предел) point4. ( затачивание) grinding, sharpeningто́чка аэросни́мка, гла́вная — principal point of an aerial photographнаходи́ть гла́вную то́чку аэросни́мка — locate the principal point of an aerial photographба́зисная то́чка — base mark, base pointбарометри́ческая то́чка — barometrical (levelling) pointбесконе́чно удалё́нная то́чка — point at infinity, infinite point, infinityвзаи́мно обра́тная то́чка — inverse pointвзаи́мно сопряжё́нная то́чка — conjugate pointто́чка визи́рования — point of sight, aiming [bearing, sighting] pointвнеосева́я то́чка — extra-axis pointто́чка воды́, тройна́я — triple point of waterто́чка воспламене́ния — ignition pointто́чка вспы́шки — flash pointто́чка вхо́да в програ́мму или подпрогра́мму вчт. — entry point to a program or a subprogramто́чка вы́хода на орби́ту — point of injection into orbitгла́вная то́чка — principal pointдиакрити́ческая то́чка ( на кривой намагничивания) — diacritical pointто́чка зажига́ния — firing pointто́чка заме́ра — measuring point; measuring stationто́чка замерза́ния — freezing pointто́чка засто́я мех. — stagnation pointто́чка затвердева́ния — solidification pointто́чка затвердева́ния зо́лота — gold pointто́чка затвердева́ния серебра́ — silver pointто́чка зени́та — zenith pointзерка́льная то́чка — mirror pointто́чка зре́ния — point of view, standpointиденти́чная то́чка топ. — conjugate [homologous image, matching] pointто́чка изло́ма криво́й — breakpointизобража́ющая то́чка — representative pointизоли́рованная то́чка — isolated point, acnodeто́чка испаре́ния — evaporating [vaporization] pointисхо́дная то́чка — datum [reference] point, origin; геод., топ. main base, head-of-the-line, initial [starting] pointкардина́льная то́чка опт. — cardinal pointто́чка каса́ния — point of tangencyто́чка каса́ния Земли́ ( самолетом) — touch-down pointто́чка кипе́ния — boiling pointповыша́ть то́чку кипе́ния — elevate the boiling point (of …)пони́жать то́чку кипе́ния — depress the boiling point (of …)то́чка кипе́ния, нача́льная — initial boiling pointто́чка конверге́нции геод., картогр. — convergence pointконденсацио́нная то́чка — condensation pointконе́чная то́чка1. геод., топ. finishing [terminal] point2. ( титрования) end pointто́чка конта́кта — contact pointконтро́льная то́чка — check pointкра́тная то́чка — multiple pointкрити́ческая то́чка1. critical point2. аргд. stagnation pointкрити́ческая то́чка при охлажде́нии метал. — Ar -pointто́чка Кюри́, магни́тная — Curie point, magnetic transition temperatureто́чка магистра́ли, нача́льная геод. — initial mark of the base (line)материа́льная то́чка — material point, particleмё́ртвая то́чка1. ( трубопровода) anchoring point2. ( движения поршня) dead centreмё́ртвая, ве́рхняя то́чка — top dead centreмё́ртвая, ни́жняя то́чка — bottom dead centreто́чка минима́льного подхо́да — the closest point of approachто́чка ми́нимума то́ка ( туннельного диода) — valley pointто́чка наблюде́ния геод., топ. — point of observation, point of sight, point of view, aiming pointто́чка нади́ра — nadir point, photographic nadirто́чка насыще́ния — saturation pointнейтра́льная то́чка — neutral pointто́чка неопределё́нности мат. — ambiguous pointнеосо́бая то́чка мат. — regular [nonsingular] pointнивели́рная то́чка — point of level(ling), level(l)ing pointнулева́я то́чка — null [zero] pointнулева́я, иску́сственная то́чка эл. — artificial earthing pointопо́рная то́чка — (point of) controlопо́рная, высо́тная то́чка — vertical control pointопо́рная, пла́новая то́чка — horizontal [plan] control pointто́чка опо́ры — point of support, point of bearing, supporting point, fulcrumто́чка осажде́ния — precipitation pointосо́бая то́чка мат. — singular point, singularityто́чка отбо́ра электропита́ния (особ. для бытовых приборов) — convenience outletотождествлё́нная то́чка — conjugate [homologous image, matching] pointто́чка отры́ва пото́ка аргд. — separation [break-away] pointто́чка переги́ба криво́й — inflection point, point of inflectionто́чка пересече́ния — intersection point, cross-point, point of intersectionто́чка перехо́да — transition pointто́чка перехо́да в жи́дкую фа́зу — liquefaction pointто́чка плавле́ния — melting [fusion] pointто́чка поворо́та — turning pointпограни́чная то́чка — boundary pointто́чка подключе́ния ( в теории цепей) — terminalто́чка поко́я — stationary [rest] point, point of restполигонометри́ческая то́чка — transit [traverse, polygonometric] pointто́чка полови́нной мо́щности — half-power pointто́чка помутне́ния — cloud pointпотенциа́льно заземлё́нная то́чка — брит. virtual earth; амер. virtual groundто́чка превраще́ния — transformation pointто́чка привя́зки геод., топ. — point of reference, junction [tie] pointто́чка приложе́ния нагру́зки — load pointто́чка приложе́ния подъё́мной си́лы — lift centre, centre of liftто́чка приложе́ния си́лы — point of application, force pointрабо́чая то́чка ( на характеристике радиолампы) — operating [quiescent, Q] pointто́чка равнове́сия — equilibrium pointто́чка разветвле́ний — branch point; ( на структурных схемах систем регулирования) (data) take-off pointто́чка разветвле́ния схе́мы — junction point of a networkто́чка размягче́ния — softening pointто́чка разры́ва непреры́вности аргд. — discontinuity (point)ра́стровая то́чка полигр. — screen [half-tone] dotто́чка ре́перная то́чка1. datum [reference] point2. ( термометра) fixed pointто́чка росы́ — dew pointсварна́я то́чка — spot weld, weld spotто́чка сво́да, вы́сшая — roof crownседлова́я то́чка мат. — saddle pointто́чка сма́зки — lubrication pointто́чка с нулевы́м потенциа́лом — point at zero potential, datum pointсоотве́тственная то́чка топ. — conjugate [homologous image, matching] pointсопряжё́нная то́чка — conjugate pointсре́дняя то́чка — midpointсре́дняя то́чка на обмо́тке (напр. трансформатора) — centre tapто́чка сры́ва пото́ка аргд. — separation [burble] pointто́чка стеклова́ния — glass-transition pointто́чка стоя́ния геод., топ. — point of observation, point of sight, point of view, aiming pointсумми́рующая то́чка ( в операционном усилителе) — summing junctionто́чка схо́да мат. — vanishing pointсчисли́мая то́чка навиг. — dead-reckoning [D.R.] positionто́чка та́яния — melting pointто́чка теку́чести — flow pointтройна́я то́чка — triple pointузлова́я то́чка мат. — nodal point, nodeустано́вочная то́чка — work pointто́чка шарни́ра — hinge pointэвтекти́ческая то́чка — eutectic pointэквивале́нтная то́чка ( в титровании) — equivalence point -
11 опорная точка
1) General subject: pivot2) Aviation: reference datum3) Engineering: base, control point, datum point, fixed point, locating spot (напр. в станочном приспособлении), point of control, reference point, seat reference, support point4) Construction: levelling fix point, picture point (аэроснимка)5) Mathematics: point of support, supporting point6) British English: port7) Information technology: anchor point, node handle8) Astronautics: hard point, suspension point9) Cartography: check point, checking point, control survey point, datum mark, fixed position (условный знак), fundamental point, ground control point, ground station, junction point, key station, marked point, measuring point, monumented station, monumented survey point, network point, point of junction, reference station, revision point10) Geophysics: control station11) Topology: controlled point12) Business: point of reference13) Automation: benchmark, mounting point, positioning point, reference, reinforcement point14) Makarov: dead point, fiducial point, witness point15) Gold mining: initial point16) SAP.tech. marker17) Printed circuits: datum reference -
12 пуск переключением со звезды на треугольник
- Y/Δ starting
- star-delta starting
пуск переключением со звезды на треугольник
-EN
star-delta starting
the process of starting a three-phase motor by connecting it to the supply with the primary winding initially connected in star, then reconnected in delta for the running condition
[IEV number 411-52-16]FR
démarrage étoile-triangle
mode de démarrage d'un moteur triphasé à tension réduite, consistant à relier à la source à tension constante les enroulements statoriques, d'abord en couplage étoile, puis à passer au couplage triangle pour le fonctionnement normal
[IEV number 411-52-16]
Magnetic only circuit-breaker - Автоматический выключатель с электромагнитным расцепителем
Y/Δ changeover node - Узел переключения со звезды на треугольник
Contactor KL - Контактор KL
Thermal relay - Тепловое реле
Contactor KΔ - Контактор KΔ
Contactor KY- Контактор KY
Параллельные тексты EN-RU Star-delta Y/Δ starting
Star-delta starting is the best known system and perhaps the commonest starting system at reduced voltage; it is used to start the motor reducing the mechanical stresses and limiting the current values during starting; on the other hand, it makes available a reduced inrush torque.This system can be used for motors with terminal box with 6 terminals and double supply voltage.
It is particularly suitable for no-load starting or with low and constant load torque or lightly increasing load torque, such as in the case of fans or low power centrifugal pumps.
Making reference to the diagram of Figure 6, the starting modality foresees the initial phase with star-connection of the windings to be realized through the closing of the circuit-breaker, of the line contactor KL and of the star contactor KY.
After a suitable predetermined period of time, the opening of the contactor KY and the closing of KΔ allow switching to delta-connection, which is also the configuration of normal running position.
[ABB]Пуск переключением со звезды на треугольник
Пуск переключением со звезды на треугольник является самым известным способом и, возможно, самой распространенной схемой пуска на пониженном напряжении. С одной стороны, этот способ используется для снижения механических нагрузок и ограничения пускового тока, а с другой - обеспечивает уменьшение пускового момента.Такая возможность может быть реализована в двигателях с шестью зажимами в выводной коробке, что позволяет питать его от двух напряжений.
Особенно этот способ подходит для ненагруженного пуска и пуска с низким постоянным или немного увеличивающимся вращающим моментом, например, для пуска вентиляторов или маломощных центробежных насосов.
Схема пуска переключением со звезды на треугольник представлена на рисунке 6. В начальный момент пуска обмотки статора соединяют звездой путем замыкания контактов автоматического выключателя, линейного контактора KL и контактора KY со схемой "звезда".
По истечении заданного времени контакты контактора KY размыкаются и замыкаются контакты контактора КΔ со схемой треугольник.
В результате выполняется переключение обмоток статора со схемы «звезда» на схему «треугольник».
Обе схемы соединения обмоток являются схемами нормального рабочего режима.
[Перевод Интент]Тематики
Обобщающие термины
EN
- star-delta starting
- Y/Δ starting
DE
FR
Русско-английский словарь нормативно-технической терминологии > пуск переключением со звезды на треугольник
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