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1 расположен
•When installing the thermometer, the tip should be arranged (or placed, or sited) as near as possible to...
•Loudspeakers are so disposed as to give a three-dimensional effect.
•Pollution sources should not be located in valleys.
•The luminous reaction zone occurs very close to the solid surface.
•The cabins may be placed (or located, or sited) near the mill.
•The thermocouple is positioned in the outflow pipe.
•The atomizers are positioned to apply a multi-colour finish.
•The screw is situated at the rear of the clamp.
•The turns are spaced 1/8 in. apart (or at 1/8 in. intervals).
•Four sets of burners are patterned around the inner periphery of each furnace section.
•When atoms are arranged in a solid...
•Volcanic islands often occur in long, straight chains.
•The boxes are aligned (or arranged) parallel to the optic axis of the telescope.
Русско-английский научно-технический словарь переводчика > расположен
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2 удовлетворять потребностям
•This approximation will serve our needs until we can develop some more sophisticated concepts.
•Each furnace handles almost any heat treating need.
Русско-английский научно-технический словарь переводчика > удовлетворять потребностям
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3 alto
adj.1 tall, elevated, high-rise.2 high, upland.3 tall.4 high, steep.Precios altos High (steep) prices5 loud.6 lofty.adv.1 loudly, aloud, high up.2 high, in a high position.intj.stop, hold everything, halt, hold it.m.1 height.2 stop, halt, interruption, pause.3 hill, top of the hill, height.4 upper floor.5 high point, high, maximum.6 Alto.* * *► adjetivo1 (persona, edificio, árbol) tall2 (montaña, pared, techo, precio) high3 (elevado) top, upper4 (importancia) high, top5 (voz, sonido) loud1 high (up)2 (voz) loud, loudly■ ¿podrías hablar más alto? could you speak a bit louder?1 (altura) height2 (elevación) hill, high ground\a altas horas de la noche late at nighten lo alto de on the top ofpasar por alto to pass overpor todo lo alto figurado in a grand waytirando alto figurado at the mostalta cocina haute cuisinealta sociedad high societyalta tecnología high technologyaltas presiones high pressure singalto horno blast furnace————————► adverbio1 high (up)2 (voz) loud, loudly■ ¿podrías hablar más alto? could you speak a bit louder?1 (altura) height2 (elevación) hill, high ground————————1 (parada) stop1 halt! (policía) stop!\dar el alto a alguien MILITAR to order somebody to haltalto el fuego cease-fire* * *1. (f. - alta)adj.1) tall2) high3) loud2. adv.1) high2) loudly3. noun m.1) height2) halt, stop* * *I1. ADJ1) [en altura]a) [edificio, persona] tall; [monte] high•
jersey de cuello alto — polo neck jumper, turtleneckmar I, 1)•
zapatos de tacón o Cono Sur, Perú taco alto — high-heeled shoes, high heelsb)• lo alto, una casa en lo alto de la cuesta — a house on top of the hill
•
lanzar algo de o desde lo alto — to throw sth down, throw sth down from abovepor todo lo alto —
2) [en nivel] [grado, precio, riesgo] high; [clase, cámara] upperla marea estaba alta — it was high tide, the tide was in
•
alto/a comisario/a — High Commissioner•
alta costura — high fashion, haute couture•
alto/a ejecutivo/a — top executive•
alta escuela — (Hípica) dressage•
alta fidelidad — high fidelity, hi-fi•
alto funcionario — senior official, high-ranking official•
oficiales de alta graduación — senior officers, high-ranking officers•
altos mandos — senior officers, high-ranking officers•
de altas miras, es un chico de altas miras — he is a boy of great ambition•
alta presión — (Téc, Meteo) high pressure•
temporada alta — high season•
alta tensión — high tension, high voltageAlta Velocidad Española — Esp name given to high speed train system
3) [en intensidad]4) [en el tiempo]5) [estilo] lofty, elevated6) (=revuelto)7) (Geog) upper8) (Mús) [nota] sharp; [instrumento, voz] alto9) ( Hist, Ling) high2. ADV1) (=arriba) high2) (=en voz alta)hablar alto — (=en voz alta) to speak loudly; (=con franqueza) to speak out, speak out frankly
¡más alto, por favor! — louder, please!
volarpensar (en) alto — to think out loud, think aloud
3. SM1) (=altura)mide 1,80 de alto — he is 1.80 metres tall
•
en alto, coloque los pies en alto — put your feet upcon las manos en alto — [en atraco, rendición] with one's hands up; [en manifestación] with one's hands in the air
dejar algo en alto —
el resultado deja muy en alto su reputación como el mejor del mundo — the result has boosted his reputation as the best in the world
estas cosas dejan en alto el buen nombre de un país — these things contribute to maintaining the country's good name
2) (Geog) hill3) (Arquit) upper floor4) (Mús) alto5)6)• pasar por alto — [+ detalle, problema] to overlook
7) Chile [de ropa, cartas] pile8) Chile [de tela] length9)II1. SM1) (=parada) stop•
dar el alto a algn — to order sb to halt, stop sba este bar vienen los camioneros que hacen un alto en el camino — the lorry drivers stop off at this bar on the way
hicieron un alto en el trabajo para comer un bocadillo — they took a break from work to eat a sandwich
alto el fuego — Esp ceasefire
2) (Aut) (=señal) stop sign; (=semáforo) lights pl2.EXCL¡alto! — halt!, stop!
¡alto ahí! — stop there!
¡alto el fuego! — cease fire!
* * *I- ta adjetivo1)a) [ser] <persona/edificio/árbol> tall; <pared/montaña> highzapatos de tacones altos or (AmS) de taco alto — high-heeled shoes
b) [ESTAR]2) (indicando posición, nivel)a) [ser] highb) [estar]la marea está alta — it's high tide, the tide's in
eso dejó en alto su buen nombre — (CS) that really boosted his reputation
en lo alto de la montaña/de un árbol — high up on the mountainside/in a tree
3) (en cantidad, calidad) hightiene la tensión or presión alta — she has high blood pressure
4)a) [estar] ( en intensidad) <volumen/televisión> loudb)en alto or en voz alta — aloud, out loud
5) (delante del n) (en importancia, trascendencia) <ejecutivo/funcionario> high-ranking, top6) (delante del n) <ideales/opinión> high7) (delante del n)a) (Ling) highb) (Geog) upper•- alta marII1) <volar/subir> high2) < hablar> loud, loudlyIIIpasar por alto — ver pasar I 6)
interjección halt!IValto (ahí)! — (Mil) halt!; ( dicho por un policía) stop!, stay where you are!
1)a) ( altura)b) ( en el terreno) high ground2)a) ( de edificio) top floorviven en un alto — they live in a top floor apartment o (BrE) flat
3)a) (parada, interrupción)b) (Méx) (Auto)pasarse el alto — ( un semáforo) to run the red light (AmE), to jump the lights (BrE); ( un stop) to go through the stop sign
4) (Chi fam) ( de cosas) pile, heap* * *I- ta adjetivo1)a) [ser] <persona/edificio/árbol> tall; <pared/montaña> highzapatos de tacones altos or (AmS) de taco alto — high-heeled shoes
b) [ESTAR]2) (indicando posición, nivel)a) [ser] highb) [estar]la marea está alta — it's high tide, the tide's in
eso dejó en alto su buen nombre — (CS) that really boosted his reputation
en lo alto de la montaña/de un árbol — high up on the mountainside/in a tree
3) (en cantidad, calidad) hightiene la tensión or presión alta — she has high blood pressure
4)a) [estar] ( en intensidad) <volumen/televisión> loudb)en alto or en voz alta — aloud, out loud
5) (delante del n) (en importancia, trascendencia) <ejecutivo/funcionario> high-ranking, top6) (delante del n) <ideales/opinión> high7) (delante del n)a) (Ling) highb) (Geog) upper•- alta marII1) <volar/subir> high2) < hablar> loud, loudlyIIIpasar por alto — ver pasar I 6)
interjección halt!IValto (ahí)! — (Mil) halt!; ( dicho por un policía) stop!, stay where you are!
1)a) ( altura)b) ( en el terreno) high ground2)a) ( de edificio) top floorviven en un alto — they live in a top floor apartment o (BrE) flat
3)a) (parada, interrupción)b) (Méx) (Auto)pasarse el alto — ( un semáforo) to run the red light (AmE), to jump the lights (BrE); ( un stop) to go through the stop sign
4) (Chi fam) ( de cosas) pile, heap* * *alto11 = stop.Ex: It is certainly no accident that in Finland, a country that circulates an average of 17 books per capita per year through 1500 public libraries and 18,000 mobile-library stops, its public libraries are supported by both national and local monies.
* alto del fuego = cease-fire.* alto en el camino = stopover.* echar por alto = bungle.* pasar por alto = bypass [by-pass], gloss over, miss, obviate, overlook, short-circuit [shortcircuit], skip over, leapfrog, pass + Nombre/Pronombre + by, flout, close + the door on, skip.* pasar por alto la autoridad de Alguien = go over + Posesivo + head.* pasar por alto rápidamente = race + past.* un alto en el camino = a stop on the road, a pit stop on the road.alto22 = alto.Ex: The simultaneous interweaving of several melodic lines (usually four: soprano, alto, tenor, bass) in a musical composition is known as polyphony.
alto33 = height.Ex: For a monograph the height of the book is normally given, in centimetres.
* altos y bajos = highs and lows, peaks and valleys.* celebrar por todo lo alto = make + a song and dance about.* con la frente en alto = stand + tall.* en lo alto = on top.* en lo alto de = on top of, atop.* poner los pies en alto = put + Posesivo + feet up.alto44 = heavy [heavier -comp., heaviest -sup.], high [higher -comp., highest -sup.], superior, tall [taller -comp., tallest -sup.], hefty [heftier -comp., heftiest -sup.].Ex: In fact, the area was well served by a very good neighbourhood advice centre which had a heavy workload of advice and information-giving.
Ex: Lower specificity will be associated with lower precision but high recall.Ex: Superior cataloguing may result, since more consistency and closer adherence to standard codes are likely to emerge with cataloguers who spend all of their time cataloguing, than with a librarian who tackles cataloguing as one of various professional tasks.Ex: Occasionally, however, a differently shaped pyramid -- either taller or shorter, is more appropriate.Ex: Research publication had to adopt the same economic model as trade publication, and research libraries the world over paid the hefty price = Las publicaciones científicas tuvieron que adoptar el mismo modelo económico que las publicaciones comerciales y las bibliotecas universitarias de todo el mundo pagaron un precio elevado.* a alta presión = high-pressured, high-pressure.* a altas horas de la noche = late at night.* alcanzar cotas más altas = raise to + greater heights.* alta burguesía, la = gentry, the.* alta cocina = haute cuisine.* alta costura = haute couture.* Alta Edad Media, la = Early Middle Ages, the, High Middle Ages, the, Dark Ages, the.* alta intensidad = high-rate.* alta mar = high seas, the.* alta posición = high estate.* alta productividad = high yield.* alta resolución = high resolution.* altas esferas del poder, las = echelons of power, the.* altas esferas, las = corridors of power, the.* alta tecnología = high-tech, high-technology, hi-tech.* alta traición = high treason.* alta velocidad = high-rate.* alto cargo = senior post, top official, senior position, top person [top people, -pl.], top executive, top position, senior manager, senior executive, high official, top manager, senior official.* alto cargo público = senior public official.* alto comisario = high commissioner.* alto dignatario = high official.* alto en fibras = high-fibre.* alto funcionario = high official.* alto horno = blast furnace.* alto nivel = high standard.* alto precio = costliness.* alto rendimiento = high yield.* alto riesgo = high stakes.* altos cargos = people in high office.* alto y débil = spindly [spindlier -comp., spindliest -sup.].* alto y delgado = spindly [spindlier -comp., spindliest -sup.].* amontonarse muy alto = be metres high.* apuntar muy alto = reach for + the stars, shoot for + the stars.* a un alto nivel = high level [high-level].* cada vez más alto = constantly rising, steadily rising, steadily growing.* clase alta = upper class.* con un nivel de estudios alto = well educated [well-educated].* cuando la marea está alta = at high tide.* de alta alcurnia = well-born.* de alta cuna = well-born.* de alta fidelidad = hi-fi.* de alta mar = offshore, sea-going, ocean-going.* de alta potencia = high power.* de alta presión = high-pressured, high-pressure.* de alta resistencia = heavy-duty.* de alta tecnología = high-technology.* de alta tensión = heavy-current.* de alta velocidad = high-speed.* de alto abolengo = well-born.* de alto ahorro energético = energy-saving.* de alto nivel = high level [high-level], high-powered.* de alto rango = highly placed.* de alto rendimiento = high-performance, heavy-duty.* de altos vuelos = high-flying, high-powered.* de alto voltaje = high-voltage.* de la gama alta = high-end.* edificio alto = high-rise building.* en alta mar = on the high seas.* explosivo de alta potencia = high explosive.* fijar precios altos = price + high.* física de altas energías = high energy physics.* forma de la curva estadística en su valor más alto = peak-shape.* frente de altas presiones = ridge of high pressure.* línea de alta tensión = power line.* llevar a cotas más altas = raise to + greater heights, take + Nombre + to greater heights.* mantener la cabeza alta = hold + Posesivo + head high.* marea alta = high tide.* música de alta fidelidad = hi-fi music.* pagar un precio alto por Algo = pay + a premium price for.* persecución en coche a alta velocidad = high-speed chase.* persona de altos vuelos = high flyer [high flier, -USA].* persona de la alta sociedad = socialite.* poner un precio a Algo muy alto = overprice.* por todo lo alto = grandly, on a grand scale.* quimioterapia de altas dosis = high-dose chemotherapy.* reparador de estructuras altas = steeplejack.* ser muy alto = be metres high.* sistema de altas presiones = high-pressure system, ridge of high pressure.* temporada alta = high season.* tener un alto contenido de = be high in.* unaprobabilidad muy alta = a sporting chance.* un + Nombre + a altas horas de la noche = a late night + Nombre.alto55 = loud [louder -comp., loudest -sup.].Ex: Visitors would be surprised by the loud creaking and groaning of the presses as the timbers gave and rubbed against each other.
* decir en voz alta = say + out loud, say in + a loud voice.* en voz alta = loudly, out loud.* hablar alto = be loud.* hablar en voz alta = talk in + a loud voice.* leer en voz alta = read + aloud, read + out loud.* pensar en voz alta = think + out loud.* sonido alto = loud noise.* * *A1 [ SER] ‹persona/edificio/árbol› tall; ‹pared/montaña› highzapatos de tacones altos or ( AmS) de taco alto high-heeled shoeses más alto que su hermano he's taller than his brotheruna blusa de cuello alto a high-necked blouse2 [ ESTAR]:¡qué alto estás! haven't you grown!mi hija está casi tan alta como yo my daughter's almost as tall as me now o almost my height nowB (indicando posición, nivel)1 [ SER] highlos techos eran muy altos the rooms had very high ceilingsun vestido de talle alto a high-waisted dress2 [ ESTAR]:ese cuadro está muy alto that picture's too highponlo más alto para que los niños no alcancen put it higher up so that the children can't reachel río está muy alto the river is very highla marea está alta it's high tide, the tide's inlos pisos más altos del edificio the top floors of the buildingsalgan con los brazos en alto come out with your hands up o with your hands in the aireso deja muy en alto su buen nombre (CS); that has really boosted his reputationúltimamente están con or tienen la moral bastante alta they've been in pretty high spirits lately, their morale has been pretty high recentlya pesar de haber perdido, ha sabido mantener alto el espíritu he's managed to keep his spirits up despite losingDios te está mirando allá en lo alto God is watching you from on highhabían acampado en lo alto de la montaña they had camped high up on the mountainsideen lo alto del árbol high up in the tree, at the top of the treepor todo lo alto in stylecelebraron su triunfo por todo lo alto they celebrated their victory in styleuna boda por todo lo alto a lavish weddingC (en cantidad, calidad) hightiene la tensión or presión alta she has high blood pressurecereales de alto contenido en fibra high-fiber cerealsha pagado un precio muy alto por su irreflexión he has paid a very high price for his rashnessproductos de alta calidad high-quality products[ S ] imprescindible alto dominio del inglés good knowledge of English essentialel nivel es bastante alto en este colegio the standard is quite high in this schoolel alto índice de participación en las elecciones the high turnout in the electionsembarazo de alto riesgo high-risk pregnancytirando por lo alto at the most, at the outsidetirando por lo alto costará unas 200 libras it will cost about 200 pounds at the most o at the outsideD1 [ ESTAR] (en intensidad) ‹volumen/radio/televisión› loudpon la radio más alta turn the radio up¡qué alta está la televisión! the television is so loud!2en voz alta or en alto aloud, out loudestaba pensando en voz alta I was thinking aloud o out loudE ( delante del n) (en importancia, trascendencia) ‹ejecutivo/dirigente/funcionario› high-ranking, topun militar de alto rango a high-ranking army officeruno de los más altos ejecutivos de la empresa one of the company's top executivesconversaciones de alto nivel high-level talksF ( delante del n) ‹ideales› hightiene un alto sentido del deber she has a strong sense of dutyes el más alto honor de mi vida it is the greatest honor I have ever hadtiene un alto concepto or una alta opinión de ti he has a high opinion of you, he thinks very highly of youG ( delante del n)1 ( Ling) highel alto alemán High German2 ( Geog) upperel alto Aragón upper Aragonel Alto Paraná the Upper ParanáCompuestos:feminine upper-middle classes (pl)feminine haute cuisinefeminine high comedyfeminine haute couture, high fashionfeminine high definitionde or en altoa definición high-definition ( before n)feminine High Middle Ages (pl)feminine dressagefeminine high fidelity, hi-fifeminine high frequency● alta marmasculine or feminine el pesquero fue apresado en (el or la) altoa mar the trawler was seized on the high sea(s)se hundió cerca de la costa y no en (el or la) altoa mar it sank near the coast and not on the open sea o not out at seala flota de altoa mar the deep-sea fleetfeminine hairstylingfpl upper echelons (pl)fpl:las altoas finanzas high financefeminine high societyfpl high pressureun sistema de altoas presiones a high-pressure systemfeminine high technologyfeminine high tension o voltagefeminine high treason● alto comisario, alta comisariamasculine, feminine high commissioner● alto comisionado or comisariadomasculine high commissionmasculine blast furnacemasculine high-ranking officermasculine high relief, alto relievomasculine high voltage o tensionalto2A ‹volar/subir/tirar› hightírala más alto throw it higherB ‹hablar› loud, loudlyhabla más alto que no te oigo can you speak up a little o speak a bit louder, I can't hear youalto3halt!¡alto (ahí)! (dicho por un centinela) halt!; (dicho por un policía) stop!, stay where you are!¡alto ahí! ¡eso sí que no estoy dispuesto a aceptarlo! hold on! I'm not taking that!¡alto el fuego! cease fire!Compuesto:alto4A1(altura): de alto highun muro de cuatro metros de alto a four-meter high walltiene tres metros de alto por dos de ancho it's three meters high by two wide2 (en el terreno) high groundsiempre se edificaban en un alto they were always built on high groundB1 (de un edificio) top floorviven en un alto they live in a top floor apartment o ( BrE) flatviven en los altos del taller they live above the workshopC(parada, interrupción): hacer un alto to stophicieron un alto en el camino para almorzar they stopped off o they stopped on the way for lunchdar el alto a algn ( Mil) to stop sb, to order sb to halt1 (señal de pare) stop signpasarse el alto to go through the stop sign2 (semáforo) stoplightE2 ( Chi) (cantidad de tela) length* * *
alto 1◊ -ta adjetivo
1
‹pared/montaña› high;
b) [ESTAR]:◊ ¡qué alto estás! haven't you grown!;
está tan alta como yo she's as tall as me now
2 (indicando posición, nivel)a) [ser] high;
b) [estar]:
la marea está alta it's high tide;
los pisos más altos the top floors;
salgan con los brazos en alto come out with your hands in the air;
con la moral bastante alta in pretty high spirits;
en lo alto de la montaña high up on the mountainside;
en lo alto del árbol high up in the tree;
por todo lo alto in style
3 (en cantidad, calidad) high;
productos de alta calidad high-quality products;
tirando por lo alto at the most
4
5 ( delante del n)
c) ( en nombres compuestos)◊ alta burguesía sustantivo femenino
upper-middle classes (pl);
alta costura sustantivo femenino
haute couture;
alta fidelidad sustantivo femenino
high fidelity, hi-fi;
alta mar sustantivo femenino: en alta mar on the high seas;
flota/pesca de alta mar deep-sea fleet/fishing;
alta sociedad sustantivo femenino
high society;
alta tensión sustantivo femenino
high tension o voltage;
alto cargo sustantivo masculino ( puesto) high-ranking position;
( persona) high-ranking official;◊ alto mando sustantivo masculino
high-ranking officer
alto 2 adverbio
1 ‹volar/subir› high
2 ‹ hablar› loud, loudly;
alto 3 interjección
halt!;◊ ¡alto el fuego! cease fire!
alto 4 sustantivo masculino
1a) ( altura)
tiene tres metros de alto it's three meters high
2a) (parada, interrupción):
alto el fuego (Esp) (Mil) cease-fireb) (Méx) (Auto):
( un stop) to go through the stop sign
alto,-a 2
I adjetivo
1 (que tiene altura: edificio, persona, ser vivo) tall
2 (elevado) high
3 (sonido) loud
en voz alta, aloud, in a loud voice
(tono) high-pitched
4 (precio, tecnología) high
alta tensión, high tension
5 (antepuesto al nombre: de importancia) high-ranking, high-level: es una reunión de alto nivel, it's a high-level meeting
alta sociedad, high society ➣ Ver nota en aloud II sustantivo masculino
1 (altura) height: ¿cómo es de alto?, how tall/high is it?
2 (elevación del terreno) hill
III adverbio
1 high, high up
2 (sonar, hablar, etc) loud, loudly: ¡más alto, por favor!, louder, please!
tienes que poner el horno más alto, you must turn the oven up ➣ Ver nota en high
♦ Locuciones: la boda se celebró por todo lo alto, the wedding was celebrated in style
alto 1 sustantivo masculino (interrupción) stop, break
' alto' also found in these entries:
Spanish:
alta
- así
- barrio
- caer
- colmo
- cómo
- ella
- fuerte
- horno
- listón
- medir
- media
- monte
- ojo
- pasar
- relativamente
- riesgo
- superior
- suprimir
- suspender
- tacón
- tono
- última
- último
- vida
- vocinglera
- vocinglero
- buzo
- contralto
- cuello
- funcionario
- grande
- hablar
- imaginar
- individuo
- lo
- nivel
- redondear
- saltar
- salto
- subir
- taco
- tanto
- todo
- torre
English:
above
- aloud
- alto
- arch
- atop
- blast-furnace
- brass
- ceasefire
- discount
- foreigner
- gloss over
- halt
- height
- high
- high-end
- high-level
- high-powered
- inflated
- labour-intensive
- laugh
- lifestyle
- loud
- omission
- overhead
- overlook
- pass down
- pass over
- peak
- polo neck
- second
- senior
- short
- sing up
- small
- soar
- speak up
- stop
- tall
- top
- top-level
- top-secret
- topmost
- tree-house
- turtleneck
- unemployment
- up
- upper
- uppermost
- world
- aloft
* * *alto, -a♦ adj1. [persona, árbol, edificio] tall;[montaña] high;es más alto que su compañero he's taller than his colleague;el Everest es la montaña más alta del mundo Everest is the world's highest mountain;¡qué alta está tu hermana! your sister's really grown!;lo alto [de lugar, objeto] the top;Fig [el cielo] Heaven;en lo alto de at the top of;el gato se escondió en lo alto del árbol the cat hid up the tree;hacer algo por todo lo alto to do sth in (great) style;una boda por todo lo alto a sumptuous weddingalto relieve high relief2. [indica posición elevada] high;[piso] top, upper;tu mesa es muy alta para escribir bien your desk is too high for writing comfortably;¡salgan con los brazos en alto! come out with your arms raised o your hands up;aguántalo en alto un segundo hold it up for a second;tienen la moral muy alta their morale is very high;el portero desvió el balón por alto the keeper tipped the ball over the bar;de alta mar deep-sea;en alta mar out at sea;le entusiasma la alta montaña she loves mountaineering;equipo de alta montaña mountaineering gear;mantener la cabeza bien alta to hold one's head high;pasar algo por alto [adrede] to pass over sth;[sin querer] to miss sth out;esta vez pasaré por alto tu retraso I'll overlook the fact that you arrived late this time3. [cantidad, intensidad] high;de alta calidad high-quality;tengo la tensión muy alta I have very high blood pressure;tiene la fiebre alta her temperature is high, she has a high temperature;Informátun disco duro de alta capacidad a high-capacity hard disk;un televisor de alta definición a high-definition TV;una inversión de alta rentabilidad a highly profitable investment;un tren de alta velocidad a high-speed trainalto horno blast furnace;altos hornos [factoría] iron and steelworks;Informát alta resolución high resolution;alta temperatura high temperature;alta tensión high voltage;Der alta traición high treason;alto voltaje high voltagede alto nivel [delegación] high-level;un alto dirigente a high-ranking leaderHist la alta aristocracia the highest ranks of the aristocracy;alto cargo [persona] [de empresa] top manager;[de la administración] top-ranking official; [puesto] top position o job;los altos cargos del partido the party leadership;los altos cargos de la empresa the company's top management;alta cocina haute cuisine;Alto Comisionado High Commission;alta costura haute couture;Mil alto mando [persona] high-ranking officer; [jefatura] high command;alta sociedad high societyaltas finanzas high finance;Informát de alto nivel [lenguaje] high-level;alta tecnología high technology6. [sonido, voz] loud;en voz alta in a loud voice;el que no esté de acuerdo que lo diga en voz alta if anyone disagrees, speak up7. [hora] late;a altas horas de la noche late at night8. Geog upper;un crucero por el curso alto del Danubio a cruise along the upper reaches of the Danube;el Alto Egipto Upper EgyptHist Alto Perú = name given to Bolivia during the colonial era; Antes Alto Volta Upper Volta9. Hist High;la alta Edad Media the High Middle Ages10. [noble] [ideales] lofty11. [crecido, alborotado] [río] swollen;[mar] rough;con estas lluvias el río va alto the rain has swollen the river's banks♦ nm1. [altura] height;mide 2 metros de alto [cosa] it's 2 metres high;[persona] he's 2 metres tall2. [lugar elevado] heightlos Altos del Golán the Golan Heights3. [detención] stop;hacer un alto to make a stop;hicimos un alto en el camino para comer we stopped to have a bite to eat;dar el alto a alguien to challenge sbalto el fuego [cese de hostilidades] ceasefire;¡alto el fuego! [orden] cease fire!4. Mús alto5. [voz alta]no se atreve a decir las cosas en alto she doesn't dare say out loud what she's thinking6. Andes, Méx, RP [montón] pile;tengo un alto de cosas para leer I have a pile o mountain of things to readvive en los altos de la tintorería she lives in a separate Br flat o US apartment above the dry cleaner's♦ adv1. [arriba] high (up);volar muy alto to fly very high2. [hablar] loud;por favor, no hables tan alto please, don't talk so loud♦ interjhalt!, stop!;¡alto! ¿quién va? halt! who goes there?;¡alto ahí! [en discusión] hold on a minute!;[a un fugitivo] stop!* * *1en alta mar on the high seas;el alto Salado the upper (reaches of the) Salado;los pisos altos the top floors;en voz alta out loud;a altas horas de la noche in the small hours;clase alta high class;alta calidad high qualityhablar alto speak loudly;pasar por alto overlook;poner más alto TV, RAD turn up;por todo lo alto fam lavishly;en alto on high ground, high up;llegar alto go farIII m1 ( altura) height;dos metros de alto two meters high2 Chipile3:los altos de Golán GEOG the Golan Heights2 m1 halt;¡alto! halt!;dar el alto a alguien order s.o. to stop;¡alto ahí! stop right there!2 ( pausa) pause;hacer un alto stop* * *alto adv1) : high2) : loud, loudlyalto, -ta adj1) : tall, high2) : louden voz alta: aloud, out loudalto nm1) altura: height, elevation2) : stop, halt3) altos nmpl: upper floorsalto interj: halt!, stop!* * *alto1 adj1. (en general) high2. (persona, edificio, árbol) tall3. (sonido, voz) loudalto2 adv1. (volar, subir) high2. (hablar) loudly -
4 proporción
f.1 proportion, rate, ratio.2 proportion, extent, degree.* * *1 proportion\en proporciones iguales in equal proportions* * *noun f.1) proportion2) ratio•* * *SF1) [gen] proportion; (Mat) ratio; (=relación) relationship; (=razón, porcentaje) rateuna máquina de proporciones gigantescas — a machine of huge size o proportions
se desconocen las proporciones del desastre — the size o extent o scope of the disaster is unknown
de proporciones — LAm (=enorme) huge, vast
3) (=oportunidad) chance, opportunity, right moment* * *1) ( relación) proportionguardar/no guardar proporción con algo — to be in/out of proportion to something
2) proporciones femenino plural ( dimensiones) proportions (pl)un incendio de grandes proporciones — a huge o massive fire
* * *= multiplication ratio, percentage, proportion, ratio, share, split.Ex. Would you have some ideas as to what the multiplication ratio of bibliographic records affected by those transactions was against the authority file?.Ex. But those institutions, and I am referring particularly to public libraries, serve a very large percentage of the nation's library users.Ex. Perfect recall can only be achieved by a drop in the proportion of relevant documents considered.Ex. The microfiche is a common form for catalogues and indexes, usually 208 or 270 frames per fiche, in a piece of film and with a reduction ratio of 42 or 48:1.Ex. The clicker paid each man according to what he had set, keeping for himself a share equal to that of the most productive hand.Ex. For instance, a public library service might be said to have a 40:60 split in the provision of information and/or cultural materials, while an industrial library will be wholly information-based.----* alcanzar proporciones alarmantes = reach + alarming proportions.* alcanzar proporciones catastróficas = reach + catastrophic proportions.* alcanzar proporciones de crisis = grow to + crisis proportions.* alcanzar proporciones desmesuradas = reach + epic proportions.* alcanzar proporciones épicas = reach + epic proportions.* alcanzar proporciones exageradas = reach + epic proportions.* crisis de enormes proporciones = situation of crisis proportions.* de proporciones catastróficas = of catastrophic proportions.* de proporciones históricas = larger-than-life.* en proporción a = proportionate to, in proportion to.* la proporción mayor de = the lion's share of.* proporciones astronómicas = astronomical proportions.* proporción hombres-mujeres = sex ratio.* sentido de la proporción = sense of proportion.* una gran proporción de = a large proportion of.* * *1) ( relación) proportionguardar/no guardar proporción con algo — to be in/out of proportion to something
2) proporciones femenino plural ( dimensiones) proportions (pl)un incendio de grandes proporciones — a huge o massive fire
* * *= multiplication ratio, percentage, proportion, ratio, share, split.Ex: Would you have some ideas as to what the multiplication ratio of bibliographic records affected by those transactions was against the authority file?.
Ex: But those institutions, and I am referring particularly to public libraries, serve a very large percentage of the nation's library users.Ex: Perfect recall can only be achieved by a drop in the proportion of relevant documents considered.Ex: The microfiche is a common form for catalogues and indexes, usually 208 or 270 frames per fiche, in a piece of film and with a reduction ratio of 42 or 48:1.Ex: The clicker paid each man according to what he had set, keeping for himself a share equal to that of the most productive hand.Ex: For instance, a public library service might be said to have a 40:60 split in the provision of information and/or cultural materials, while an industrial library will be wholly information-based.* alcanzar proporciones alarmantes = reach + alarming proportions.* alcanzar proporciones catastróficas = reach + catastrophic proportions.* alcanzar proporciones de crisis = grow to + crisis proportions.* alcanzar proporciones desmesuradas = reach + epic proportions.* alcanzar proporciones épicas = reach + epic proportions.* alcanzar proporciones exageradas = reach + epic proportions.* crisis de enormes proporciones = situation of crisis proportions.* de proporciones catastróficas = of catastrophic proportions.* de proporciones históricas = larger-than-life.* en proporción a = proportionate to, in proportion to.* la proporción mayor de = the lion's share of.* proporciones astronómicas = astronomical proportions.* proporción hombres-mujeres = sex ratio.* sentido de la proporción = sense of proportion.* una gran proporción de = a large proportion of.* * *A (relación) proportionla cabeza no guarda proporción con el resto del cuerpo the head is out of proportion to the rest of the bodyla proporción es de tres vasos de agua por uno de limón the proportion is three glasses of water to one of lemon juicelos sueldos no suben en proporción a la inflación salaries are not keeping up with o keeping pace with inflation, salaries are not rising at the same rate as inflationse fijará en proporción a los ingresos it will be set in proportion to incomese agrega leche y harina en proporciones iguales add milk and flour in equal proportionsCompuestos:arithmetic proportion o ratiogeometric proportion o ratioel edificio es de grandes proporciones it is a large building, the building is of large proportionsel horno es de unas proporciones gigantescas the furnace is huge o immense o massive o of massive proportionsun incendio de grandes proporciones a huge o massive fire* * *
proporción sustantivo femenino
1 ( relación) proportion;
2
proporción sustantivo femenino
1 (relación) proportion: su precio no guarda proporción con su calidad, the price is out of proportion to its quality
la proporción de nacimientos y muertes, the proportion of births to deaths 2 proporciones, (tamaño) size sing: un desastre de grandes proporciones, a huge disaster
3 Mat ratio
' proporción' also found in these entries:
Spanish:
índice
- tasa
- a
- en
- medida
- por
English:
proportion
- proportionate
- ratio
- inverse
- odds
* * *proporción nf1. [relación] proportion;en proporción a in proportion to;guardar proporción (con) to be in proportion (to);los dos edificios no guardan proporción entre sí the two buildings are out of proportion2. Mat proportionproporción aritmética arithmetic proportion;proporción geométrica geometric proportion3.[importancia] extent, scale;proporciones [tamaño] size;un incendio de grandes proporciones a major fire;el escándalo alcanzó proporciones mayúsculas the scandal reached huge proportions;un desastre de proporciones gigantescas a massive disaster* * *f proportion;en proporción a in proportion to* * *proporción nf, pl - ciones1) : proportion2) : ratio (in mathematics)3) proporciones nfpl: proportions, sizede grandes proporciones: very large* * *proporción n proportion¿qué proporciones tiene la nevera? how big is the fridge? -
5 Héroult, Paul Louis Toussaint
SUBJECT AREA: Metallurgy[br]b. 1863 Thury-Harcourt, Caen, Franced. 9 May 1914 Antibes, France[br]French metallurigst, inventor of the process of aluminium reduction by electrolysis.[br]Paul Héroult, the son of a tanner, at the age of 16, while still at school in Caen, read Deville's book on aluminium and became obsessed with the idea of developing a cheap way of producing this metal. After his family moved to Gentillysur-Bièvre he studied at the Ecole Sainte-Barbe in Paris and then returned to Caen to work in the laboratory of his father's tannery. His first patent, filed in February and granted on 23 April 1886, described an invention almost identical to that of C.M. Hall: "the electrolysis of alumina dissolved in molten cryolite into which the current is introduced through suitable electrodes. The cryolite is not consumed." Early in 1887 Héroult attempted to obtain the support of Alfred Rangod Pechiney, the proprietor of the works at Salindres where Deville's process for making sodium-reduced aluminium was still being operated. Pechiney persuaded Héroult to modify his electrolytic process by using a cathode of molten copper, thus making it possible produce aluminium bronze rather than pure aluminium. Héroult then approached the Swiss firm J.G.Nehe Söhne, ironmasters, whose works at the Falls of Schaffhausen obtained power from the Rhine. They were looking for a new metallurgical process requiring large quantities of cheap hydroelectric power and Héroult's process seemed suitable. In 1887 they established the Société Metallurgique Suisse to test Héroult's process. Héroult became Technical Director and went to the USA to defend his patents against those of Hall. During his absence the Schaffhausen trials were successfully completed, and on 18 November 1888 the Société Metallurgique combined with the German AEG group, Oerlikon and Escher Wyss, to establish the Aluminium Industrie Aktiengesellschaft Neuhausen. In the early electrolytic baths it was occasionally found that arcs between the bath surface and electrode could develop if the electrodes were inadvertently raised. From this observation, Héroult and M.Killiani developed the electric arc furnace. In this, arcs were intentionally formed between the surface of the charge and several electrodes, each connected to a different pole of the AC supply. This furnace, the prototype of the modern electric steel furnace, was first used for the direct reduction of iron ore at La Praz in 1903. This work was undertaken for the Canadian Government, for whom Héroult subsequently designed a 5,000-amp single-phase furnace which was installed and tested at Sault-Sainte-Marie in Ontario and successfully used for smelting magnetite ore.[br]Further ReadingAluminium Industrie Aktiengesellschaft Neuhausen, 1938, The History of the Aluminium-Industrie-Aktien-Gesellschaft Neuhausen 1888–1938, 2 vols, Neuhausen.C.J.Gignoux, Histoire d'une entreprise française. "The Hall-Héroult affair", 1961, Metal Bulletin (14 April):1–4.ASDBiographical history of technology > Héroult, Paul Louis Toussaint
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6 צרף
צָרַף(b. h.; cmp. צרב) (to press, shrink, 1) to smelt, melt; trnsf. to refine, purify, try. Y.Keth.VII, end, 31d; Tosef. ib. VII, 11 צוֹרֵף נחשת, v. infra. Yoma 72b (ref. to Ps. 18:31) זכה משמחתו … צוֹרַפְתּוֹ if he deserves well, she (the Torah) cheers him; if not, she smelts him (through trials); צורפתו לחיים she steels him for life; צורפתו למיתה she smelts him for death. Yalk. Ex. 391 דרשתי … צָרַפְתִּי ובחנתיוכ׳ I studied and searched, refined and tested ; a. fr. 2) to tighten, harden. Yoma l. c., v. supra. Y.Yeb.XVI, 15d top שצְרָפַתּוֹ Var., v. צָפַד. 3) to change, v. infra. Pl. צֵרֵף 1) to smelt. Keth.VII, 10 (among the occupations to which a wife may object) מְצָרֵף נחושת, expl. ib. 77a חשלי דודי, v. חַשְׁלָא; anoth. opin. מחתך נחושתוכ׳, v. חָתַךְ; Tosef. ib. l. c. זה מתיךוכ׳ he that casts bronze.Trnsf. to refine. Gen. R. s. 44 (ref. to צרופה, Ps. 18:31) לא נתנו המצות אלא לצָרֵףוכ׳ the (ceremonial) laws have been given for the purpose of refining (disciplining) men through them. Ib. שצֵרְפוֹהקב״הוכ׳ (Abraham) whom the Lord tried in the furnace of fire. Ib. (ref. to צֹרֵף, Is. 41:7) זה אברהם שצרפווכ׳ that means Abraham, whom the Lord tried ; (Yalk. Is. 313 שנִצְרַף, Nif.). 2) to tighten, harden. Makhsh. V, 7 המוליך … לצָרְפָהּ if one takes a ship out to sea for the sake of tightening it; מוציא מסמר … לצָרְפוֹ if one takes a (glowing) nail in the rain for the sake of hardening it; Tosef. ib. II, 16 בשביל לצוֹרְפוֹ. Tosef.Kel.B. Kam.III, 13 צֵרְפָןאפי׳וכ׳ (or צְרָפָן) if he hardened (baked) them (the earthen vessels) even in a peat fire. Bets.32a משיְצָרְפוֹ בכבשן (Ms. M. משישרפו) from the time be baked it in the kiln. B. Mets.84a (of iron weapons) משיְצָרְפֵם בכבשן when he has hardened them in the furnace, v. צִחְצֵחַ; a. e. 3) (to melt together, weld,) to combine, join. Maasr. II, 5 ואם צֵרַף (Y. ed. צירף) if he combined (ate them together). Y.Pes.III, 30a top שני … אין הבית מְצָרף if two pieces (of leavened matter), each half the size of an olive, are in the same room, the room does not join them (so as to be counted one olive-size); if in one vessel, הכלי מצרף the vessel joins them. Kidd.40a, a. e. מְצָרְפָהּ למעשה, v. מַחֲשָׁבָה; a. fr. 4) to change small for large coin, opp. פָּרַט. Maas. Sh. IV, 2 כמות … שהיא מצרף as the banker counts when he gives small change for large coins, not as he counts when giving large coins for small change; Tosef. ib. III, 3 המְצָרֵיף … שמצריף ed. Zuck. (Var. המצרף … מצטרף) if one buys a gold Denar for coins designated for second tithes, he must count as the banker would when selling small change, not as he would, when buying large change. Shek. II, 1 מְצָרְפִין, v. דַּרְכּוֹן. Y.B. Mets.IV, end, 9d לצוֹרְפָהּ … מְצָרְפָהּ ביפה if he wants to change the defective coin to be spent in Jerusalem, he must exchange it as if it were of full value (v. Bab. ib. 52b); a. fr.Sifré Deut. 48 אחד מצרף דינר ואוכלו ואחד מצ׳ דינר ומניחו one gathers a gold Denar and spends it, and another changes his accumulation for a gold Denar and puts it away; Yalk. ib. 873, v. סָגַל. Nif. נִצְרַף 1) to be smelted, tried. Yalk. Is. 313, v. supra. Midr. Till. to Ps. 119:81 כבר נִצְרַפְנוּ we have already been tried. 2) to be hardened. Kel. IV, 4 משיִצָרְפוּ בכבשן when they have been baked in the kiln; Tosef. ib. B. Kam.III, 13 משיִצְטָרְפוּ. Hithpa. הִצְטָרֵף 1) same, v. supra. 2) to be joined, combined, counted in. Naz.35b, a. e. אין היתר מִצְטָרֵף לאיסור a permitted thing is not to be joined to a forbidden thing, i. e. if one ate simultaneously, one half of the legal size each, of a permitted and of a forbidden thing, the two must not be counted together to make up the legal size. Ib. 4a מִצְטָרְפִים זה עם זה they are counted together. Ib. VI, 1. Ber.47b תשעה ועבד מִצְטָרְפִין nine freemen and one slave may be combined (to make up the requisite number of ten for prayers). Ib. שנים ושבת מצט׳ two persons (at meal) and the Sabbath may be combined (count for three persons); מצט׳ … שנית״ח two scholars (at meal) who are engaged in discussion are counted as three. Mikv. III, 4 מצט׳ are combined to make up the legally required quantity of water; a. fr.Tosef.Maas. Sh. III, 3, v. supra. -
7 צָרַף
צָרַף(b. h.; cmp. צרב) (to press, shrink, 1) to smelt, melt; trnsf. to refine, purify, try. Y.Keth.VII, end, 31d; Tosef. ib. VII, 11 צוֹרֵף נחשת, v. infra. Yoma 72b (ref. to Ps. 18:31) זכה משמחתו … צוֹרַפְתּוֹ if he deserves well, she (the Torah) cheers him; if not, she smelts him (through trials); צורפתו לחיים she steels him for life; צורפתו למיתה she smelts him for death. Yalk. Ex. 391 דרשתי … צָרַפְתִּי ובחנתיוכ׳ I studied and searched, refined and tested ; a. fr. 2) to tighten, harden. Yoma l. c., v. supra. Y.Yeb.XVI, 15d top שצְרָפַתּוֹ Var., v. צָפַד. 3) to change, v. infra. Pl. צֵרֵף 1) to smelt. Keth.VII, 10 (among the occupations to which a wife may object) מְצָרֵף נחושת, expl. ib. 77a חשלי דודי, v. חַשְׁלָא; anoth. opin. מחתך נחושתוכ׳, v. חָתַךְ; Tosef. ib. l. c. זה מתיךוכ׳ he that casts bronze.Trnsf. to refine. Gen. R. s. 44 (ref. to צרופה, Ps. 18:31) לא נתנו המצות אלא לצָרֵףוכ׳ the (ceremonial) laws have been given for the purpose of refining (disciplining) men through them. Ib. שצֵרְפוֹהקב״הוכ׳ (Abraham) whom the Lord tried in the furnace of fire. Ib. (ref. to צֹרֵף, Is. 41:7) זה אברהם שצרפווכ׳ that means Abraham, whom the Lord tried ; (Yalk. Is. 313 שנִצְרַף, Nif.). 2) to tighten, harden. Makhsh. V, 7 המוליך … לצָרְפָהּ if one takes a ship out to sea for the sake of tightening it; מוציא מסמר … לצָרְפוֹ if one takes a (glowing) nail in the rain for the sake of hardening it; Tosef. ib. II, 16 בשביל לצוֹרְפוֹ. Tosef.Kel.B. Kam.III, 13 צֵרְפָןאפי׳וכ׳ (or צְרָפָן) if he hardened (baked) them (the earthen vessels) even in a peat fire. Bets.32a משיְצָרְפוֹ בכבשן (Ms. M. משישרפו) from the time be baked it in the kiln. B. Mets.84a (of iron weapons) משיְצָרְפֵם בכבשן when he has hardened them in the furnace, v. צִחְצֵחַ; a. e. 3) (to melt together, weld,) to combine, join. Maasr. II, 5 ואם צֵרַף (Y. ed. צירף) if he combined (ate them together). Y.Pes.III, 30a top שני … אין הבית מְצָרף if two pieces (of leavened matter), each half the size of an olive, are in the same room, the room does not join them (so as to be counted one olive-size); if in one vessel, הכלי מצרף the vessel joins them. Kidd.40a, a. e. מְצָרְפָהּ למעשה, v. מַחֲשָׁבָה; a. fr. 4) to change small for large coin, opp. פָּרַט. Maas. Sh. IV, 2 כמות … שהיא מצרף as the banker counts when he gives small change for large coins, not as he counts when giving large coins for small change; Tosef. ib. III, 3 המְצָרֵיף … שמצריף ed. Zuck. (Var. המצרף … מצטרף) if one buys a gold Denar for coins designated for second tithes, he must count as the banker would when selling small change, not as he would, when buying large change. Shek. II, 1 מְצָרְפִין, v. דַּרְכּוֹן. Y.B. Mets.IV, end, 9d לצוֹרְפָהּ … מְצָרְפָהּ ביפה if he wants to change the defective coin to be spent in Jerusalem, he must exchange it as if it were of full value (v. Bab. ib. 52b); a. fr.Sifré Deut. 48 אחד מצרף דינר ואוכלו ואחד מצ׳ דינר ומניחו one gathers a gold Denar and spends it, and another changes his accumulation for a gold Denar and puts it away; Yalk. ib. 873, v. סָגַל. Nif. נִצְרַף 1) to be smelted, tried. Yalk. Is. 313, v. supra. Midr. Till. to Ps. 119:81 כבר נִצְרַפְנוּ we have already been tried. 2) to be hardened. Kel. IV, 4 משיִצָרְפוּ בכבשן when they have been baked in the kiln; Tosef. ib. B. Kam.III, 13 משיִצְטָרְפוּ. Hithpa. הִצְטָרֵף 1) same, v. supra. 2) to be joined, combined, counted in. Naz.35b, a. e. אין היתר מִצְטָרֵף לאיסור a permitted thing is not to be joined to a forbidden thing, i. e. if one ate simultaneously, one half of the legal size each, of a permitted and of a forbidden thing, the two must not be counted together to make up the legal size. Ib. 4a מִצְטָרְפִים זה עם זה they are counted together. Ib. VI, 1. Ber.47b תשעה ועבד מִצְטָרְפִין nine freemen and one slave may be combined (to make up the requisite number of ten for prayers). Ib. שנים ושבת מצט׳ two persons (at meal) and the Sabbath may be combined (count for three persons); מצט׳ … שנית״ח two scholars (at meal) who are engaged in discussion are counted as three. Mikv. III, 4 מצט׳ are combined to make up the legally required quantity of water; a. fr.Tosef.Maas. Sh. III, 3, v. supra. -
8 Bedson, George
SUBJECT AREA: Metallurgy[br]b. 3 November 1820 Sutton Coldfield, Warwickshire, Englandd. 12 December 1884 Manchester (?), England[br]English metallurgist, inventor of the continuous rolling mill.[br]He acquired a considerable knowledge of wire-making in his father's works before he took a position in 1839 at the works of James Edleston at Warrington. From there, in 1851, he went to Manchester as Manager of Richard Johnson \& Sons' wire mill, where he remained for the rest of his life. It was there that he initiated several important improvements in the manufacture of wire. These included a system of circulating puddling furnace water bottoms and sides, and a galvanizing process. His most important innovation, however, was the continuous mill for producing iron rod for wiredrawing. Previously the red-hot iron billets had to be handled repeatedly through a stand or set of rolls to reduce the billet to the required shape, with time and heat being lost at each handling. In Bedson's continuous mill, the billet entered the first of a succession of stands placed as closely to each other as possible and emerged from the final one as rod suitable for wiredrawing, without any intermediate handling. A second novel feature was that alternate rolls were arranged vertically to save turning the piece manually through a right angle. That improved the quality as well as the speed of production. Bedson's first continuous mill was erected in Manchester in 1862 and had sixteen stands in tandem. A mill on this principle had been patented the previous year by Charles While of Pontypridd, South Wales, but it was Bedson who made it work and brought it into use commercially. A difficult problem to overcome was that as the piece being rolled lengthened, its speed increased, so that each pair of rolls had to increase correspondingly. The only source of power was a steam engine working a single drive shaft, but Bedson achieved the greater speeds by using successively larger gear-wheels at each stand.Bedson's first mill was highly successful, and a second one was erected at the Manchester works; however, its application was limited to the production of small bars, rods and sections. Nevertheless, Bedson's mill established an important principle of rolling-mill design that was to have wider applications in later years.[br]Further ReadingObituary, 1884, Journal of the Iron and Steel Institute 27:539–40. W.K.V.Gale, 1969, Iron and Steel, London: Longmans, pp. 81–2.LRD -
9 Seguin, Marc
[br]b. 20 April 1786 Annonay, Ardèche, Franced. 24 February 1875 Annonay, Ardèche, France[br]French engineer, inventor of multi-tubular firetube boiler.[br]Seguin trained under Joseph Montgolfier, one of the inventors of the hot-air balloon, and became a pioneer of suspension bridges. In 1825 he was involved in an attempt to introduce steam navigation to the River Rhône using a tug fitted with a winding drum to wind itself upstream along a cable attached to a point on the bank, with a separate boat to transfer the cable from point to point. The attempt proved unsuccessful and was short-lived, but in 1825 Seguin had decided also to seek a government concession for a railway from Saint-Etienne to Lyons as a feeder of traffic to the river. He inspected the Stockton \& Darlington Railway and met George Stephenson; the concession was granted in 1826 to Seguin Frères \& Ed. Biot and two steam locomotives were built to their order by Robert Stephenson \& Co. The locomotives were shipped to France in the spring of 1828 for evaluation prior to construction of others there; each had two vertical cylinders, one each side between front and rear wheels, and a boiler with a single large-diameter furnace tube, with a watertube grate. Meanwhile, in 1827 Seguin, who was still attempting to produce a steamboat powerful enough to navigate the fast-flowing Rhône, had conceived the idea of increasing the heating surface of a boiler by causing the hot gases from combustion to pass through a series of tubes immersed in the water. He was soon considering application of this type of boiler to a locomotive. He applied for a patent for a multi-tubular boiler on 12 December 1827 and carried out numerous experiments with various means of producing a forced draught to overcome the perceived obstruction caused by the small tubes. By May 1829 the steam-navigation venture had collapsed, but Seguin had a locomotive under construction in the workshops of the Lyons-Sain t- Etienne Railway: he retained the cylinder layout of its Stephenson locomotives, but incorporated a boiler of his own design. The fire was beneath the barrel, surrounded by a water-jacket: a single large flue ran towards the front of the boiler, whence hot gases returned via many small tubes through the boiler barrel to a chimney above the firedoor. Draught was provided by axle-driven fans on the tender.Seguin was not aware of the contemporary construction of Rocket, with a multi-tubular boiler, by Robert Stephenson; Rocket had its first trial run on 5 September 1829, but the precise date on which Seguin's locomotive first ran appears to be unknown, although by 20 October many experiments had been carried out upon it. Seguin's concept of a multi-tubular locomotive boiler therefore considerably antedated that of Henry Booth, and his first locomotive was completed about the same date as Rocket. It was from Rocket's boiler, however, rather than from that of Seguin's locomotive, that the conventional locomotive boiler was descended.[br]BibliographyFebruary 1828, French patent no. 3,744 (multi-tubular boiler).1839, De l'Influence des chemins de fer et de l'art de les tracer et de les construire, Paris.Further ReadingF.Achard and L.Seguin, 1928, "Marc Seguin and the invention of the tubular boiler", Transactions of the Newcomen Society 7 (traces the chronology of Seguin's boilers).——1928, "British railways of 1825 as seen by Marc Seguin", Transactions of the Newcomen Society 7.J.B.Snell, 1964, Early Railways, London: Weidenfeld \& Nicolson.J.-M.Combe and B.Escudié, 1991, Vapeurs sur le Rhône, Lyons: Presses Universitaires de Lyon.PJGR -
10 פלטיא
פְּלַטְיָאII, פְּלַטְיָה, פְּלַטְיָי׳ f. (πλατεῖα, sub. ὁδός, platea) wide street, highway; open place (corresp. to h. רְחוֹב). Sabb.6a המוציא מחנות לפ׳ he that carries an object from the shop to the street (or open place). Ib. פ׳ גדולה a large thoroughfare. Lam. R. to I, 1 (וכל פ׳ ופ׳ עשרין (העיר)וכ׳ and each open place in Jerusalem had twenty-four alleys. Gen. R. s. 41, end (ref. to Is. 51:23 וכחוץ) מה פ׳ זו מבלהוכ׳ as the highway wears out the passers-by, but itself remains, so shall thy children ; Yalk. Is. 337; Gen. R. s. 69 פלטירה (corr. acc.). Yalk. Sam. 161; Tanḥ. Ttsav 3 ed. Bub. רמז לכבשן ונעשה פ׳ the Lord motioned to the furnace (in a depression), and it became a level surface; Tanḥ. ib. פלניי׳ (corr. acc.; Yalk. Koh. 978 הציף … והשוהו לארץוכ׳; v. Snh.32b). Y.Sabb.I, 2b bot. פתוחין לפ׳ אחת (not לפלטית) opening to the same open place or street; a. fr.(Cant. R. to I, 6 חוץ לפ׳, read: לפלטיר, v. פַּלְטֵר II.Macc.24a, v. פּוּטְיוֹלִין.Pl. פְּלַטְיוֹת, פְּלַטְיָאוֹת, פְּלַטְיי׳. Y. Sabb. l. c. פתוחים לשתי פ׳ opening each to a different street. Lam. R. l. c. Gen. R. s. 41; s. 69; Yalk. Is. l. c. מרביצין אותן בפלטריותוכ׳ (בפולטר׳, read י for ר) they laid them down (like paving stones) in the streets and passed rammers over them. Gen. R. s. 31; Yalk. ib. 53 פלטיאות aisles, v. supra. -
11 פְּלַטְיָא
פְּלַטְיָאII, פְּלַטְיָה, פְּלַטְיָי׳ f. (πλατεῖα, sub. ὁδός, platea) wide street, highway; open place (corresp. to h. רְחוֹב). Sabb.6a המוציא מחנות לפ׳ he that carries an object from the shop to the street (or open place). Ib. פ׳ גדולה a large thoroughfare. Lam. R. to I, 1 (וכל פ׳ ופ׳ עשרין (העיר)וכ׳ and each open place in Jerusalem had twenty-four alleys. Gen. R. s. 41, end (ref. to Is. 51:23 וכחוץ) מה פ׳ זו מבלהוכ׳ as the highway wears out the passers-by, but itself remains, so shall thy children ; Yalk. Is. 337; Gen. R. s. 69 פלטירה (corr. acc.). Yalk. Sam. 161; Tanḥ. Ttsav 3 ed. Bub. רמז לכבשן ונעשה פ׳ the Lord motioned to the furnace (in a depression), and it became a level surface; Tanḥ. ib. פלניי׳ (corr. acc.; Yalk. Koh. 978 הציף … והשוהו לארץוכ׳; v. Snh.32b). Y.Sabb.I, 2b bot. פתוחין לפ׳ אחת (not לפלטית) opening to the same open place or street; a. fr.(Cant. R. to I, 6 חוץ לפ׳, read: לפלטיר, v. פַּלְטֵר II.Macc.24a, v. פּוּטְיוֹלִין.Pl. פְּלַטְיוֹת, פְּלַטְיָאוֹת, פְּלַטְיי׳. Y. Sabb. l. c. פתוחים לשתי פ׳ opening each to a different street. Lam. R. l. c. Gen. R. s. 41; s. 69; Yalk. Is. l. c. מרביצין אותן בפלטריותוכ׳ (בפולטר׳, read י for ר) they laid them down (like paving stones) in the streets and passed rammers over them. Gen. R. s. 31; Yalk. ib. 53 פלטיאות aisles, v. supra. -
12 включать
•This switch brings into operation (or actuates) the printing mechanism.
•To open or close the switch the spring is charged by means of...
•Turn on the furnace (gas, magnet, etc.).
•Each neuron is labelled according to the feature that triggers its activities.
II•The set comprises (or contains, or includes) a noise generator and a receiver.
•The glossary covers 160 items.
•The manufacture of a fountain pen incorporates most of the finishing steps mentioned in this Chapter.
•Equation 8 incorporates the normal losses.
•These sets incorporate a crystal filter.
•The equation involves a series of volume terms.
•The system involves (or includes) water as the principal solvent.
•Among these considerations are comparisons of...
•This reaction involves a change at the asymmetric centre.
•To incorporate lasers into spectroscopic systems,...
•A high-speed computer can be inserted in the feedback path in place of human beings.
•Both sections are so designed that more machines can be integrated in the system if required.
* * *Включать(ся) -- to switch on, to turn on (об электрическом оборудовании); to connect, to place (об элементах схемы, контура, тракта); to be activated (автоматически); to include (в программу)Turn on the system and boot it up with the DOS operating system.—включить..., затем переключить на— включитьРусско-английский научно-технический словарь переводчика > включать
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13 включать
•This switch brings into operation (or actuates) the printing mechanism.
•To open or close the switch the spring is charged by means of...
•Turn on the furnace (gas, magnet, etc.).
•Each neuron is labelled according to the feature that triggers its activities.
II•The set comprises (or contains, or includes) a noise generator and a receiver.
•The glossary covers 160 items.
•The manufacture of a fountain pen incorporates most of the finishing steps mentioned in this Chapter.
•Equation 8 incorporates the normal losses.
•These sets incorporate a crystal filter.
•The equation involves a series of volume terms.
•The system involves (or includes) water as the principal solvent.
•Among these considerations are comparisons of...
•This reaction involves a change at the asymmetric centre.
•To incorporate lasers into spectroscopic systems,...
•A high-speed computer can be inserted in the feedback path in place of human beings.
•Both sections are so designed that more machines can be integrated in the system if required.
Русско-английский научно-технический словарь переводчика > включать
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14 Slag Wool
This is an interesting byproduct from the blast furnace. It is not a textile fibre, although it is used as packing material. The process of manufacture consists in subjecting a small stream of molten slag to a strong blast of steam or compressed air. This has the effect of breaking if up into minute spherules, and each small bead particle as it is blown away carries behind it extremely delicate filaments resembling fine glass that are often 2 feet to 3 feet in length, but readily break up into smaller lengths, and in bulk look like a mass of cotton of a dirty slate colour. Slag wool has the property of great lightness combined with that of being absolutely fireproof; it is also a very good non-conductor of heat and sound. -
15 Theophilus Presbyter
[br]fl. late eleventh/early twelfth century[br]German author of the most detailed medieval treatise relating to technology.[br]The little that is known of Theophilus is what can be inferred from his great work, De diversis artibus. He was a Benedictine monk and priest living in north-west Germany, probably near an important art centre. He was an educated man, conversant with scholastic philosophy and at the same time a skilled, practising craftsman. Even his identity is obscure: Theophilus is a pseudonym, possibly for Roger of Helmarshausen, for the little that is known of both is in agreement.Evidence in De diversis suggests that it was probably composed during 1110 to 1140. White (see Further Reading) goes on to suggest late 1122 or early 1123, on the grounds that Theophilus only learned of St Bernard of Clairvaulx's diatribe against lavish church ornamentation during the writing of the work, for it is only in the preface to Book 3 that Theophilus seeks to justify his craft. St Bernard's Apologia can be dated late 1122. No other medieval work on art combines the comprehensive range, orderly presentation and attention to detail as does De diversis. It has been described as an encyclopedia of medieval skills and crafts. It also offers the best and often the only description of medieval technology, including the first direct reference to papermaking in the West, the earliest medieval account of bell-founding and the most complete account of organ building. Many metallurgical techniques are described in detail, such as the making of a crucible furnace and bloomery hearth.The treatise is divided into three books, the first on the materials and art of painting, the second on glassmaking, including stained glass, glass vessels and the blown-cylinder method for flat glass, and the final and longest book on metalwork, including working in iron, copper, gold and silver for church use, such as chalices and censers. The main texts are no mere compilations, but reveal the firsthand knowledge that can only be gained by a skilled craftsman. The prefaces to each book present perhaps the only medieval expression of an artist's ideals and how he sees his art in relation to the general scheme of things. For Theophilus, his art is a gift from God and every skill an act of praise and piety. Theophilus is thus an indispensable source for medieval crafts and technology, but there are indications that the work was also well known at the time of its composition and afterwards.[br]BibliographyThe Wolfenbuttel and Vienna manuscripts of De diversis are the earliest, both dating from the first half of the twelfth century, while the British Library copy, in an early thirteenth-century hand, is the most complete. Two incomplete copies from the thirteenth century held at Cambridge and Leipzig offer help in arriving at a definitive edition.There are several references to De diversis in sixteenth-century printed works, such as Cornelius Agrippa (1530) and Josias Simmler (1585). The earliest printed edition ofDe diversis was prepared by G.H.Lessing in 1781 with the title, much used since, Diversarium artium schedula.There are two good recent editions: Theophilus: De diversis artibus. The Various Arts, 1964, trans. with introd. by C.R.Dodwell, London: Thomas Nelson, and On Diverse Arts. The Treatise of Theophilus, 1963, trans. with introd. and notes by J.G.Harthorne and C.S.Smith, Chicago University Press.Further ReadingLynn White, 1962, "Theophilus redivivus", Technology and Culture 5:224–33 (a comparative review of Theophilus (op. cit.) and On Diverse Arts (op. cit.)).LRD
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