-
1 melting threshold energy density
пороговая плотность энергии, необходимая для плавленияАнгло-русский словарь промышленной и научной лексики > melting threshold energy density
-
2 теплота плавления
1. heat of melting2. melting heat -
3 энергия плавления
Construction: melting energy -
4 alucinante
adj.1 hallucinatory (medicine).2 amazing, awesome (informal) (extraordinario).3 hallucinating, hallucinatory, hypnotic.4 hallucinotic.5 mindblowing, mind-blowing.* * *► adjetivo1 hallucinatory2 argot (extraordinario) brilliant, fantastic, amazing, incredible, mind-blowing* * *1. ADJ1) (Med) hallucinatory2) Esp * (=fascinante) attractive, beguiling; (=misterioso) mysterious; (=genial) great, fantastic *3) Esp * (=inconcebible) absurd2.SM Méx hallucinogenic drug* * *a) (Med) hallucinatoryb) (Esp, Méx fam) ( increíble), amazing (colloq), mind-boggling (colloq)* * *= mind-blowing, face-melting.Ex. The implications of this are mind-blowing, since oil provides 40 per cent of all energy.Ex. You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.* * *a) (Med) hallucinatoryb) (Esp, Méx fam) ( increíble), amazing (colloq), mind-boggling (colloq)* * *= mind-blowing, face-melting.Ex: The implications of this are mind-blowing, since oil provides 40 per cent of all energy.
Ex: You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.* * *1 ( Med) hallucinatorysu parecido contigo es alucinante she looks incredibly o amazingly like you ( colloq)* * *
alucinante adjetivoa) (Med) hallucinatory
alucinante adj argot brilliant, mindblowing
' alucinante' also found in these entries:
English:
boggle
- hallucinatory
- mind-blowing
* * *alucinante adj1. [que provoca alucinaciones] hallucinatoryuna película alucinante an amazing o awesome film;es alucinante lo bien que canta she's a hell of a good singer* * *adj famincredible* * *alucinante adj: hallucinatory* * *alucinante adj amazing -
5 extasiante
adj.spellbinding, enchanting, enrapturing.* * *= face-melting, mind-blowing.Ex. You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.Ex. The implications of this are mind-blowing, since oil provides 40 per cent of all energy.* * *= face-melting, mind-blowing.Ex: You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.
Ex: The implications of this are mind-blowing, since oil provides 40 per cent of all energy. -
6 fascinante
adj.fascinating.* * *► adjetivo1 fascinating* * *adj.* * *adjetivo fascinating* * *= fascinating, intriguing, enthralling, piquant, entrancing, arresting, face-melting, mind-blowing.Ex. Further, classification and the network of relationships between subjects can be a fascinating study in itself, even devoid of any applications.Ex. Graphic displays are an intriguing step towards a multi-dimensional pictorial map of the subject areas covered by a thesaurus.Ex. This novel is still as fresh and vivid and fascinating and enthralling as it was when I was fifteen years old.Ex. The causes of this interest differ from one man to another; it may be the beautiful, the terrible, the awe-inspiring, the exhilarating, the pathetic, the comic, or the merely piquant.Ex. The play was an entrancing production that was textured with ideas, witty, and cunningly crafted.Ex. It is when speakers have no feeling for pause that their speech seems to burble on without any arresting quality; the club bore is a burbler: he has not learnt the eloquence of silence.Ex. You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.Ex. The implications of this are mind-blowing, since oil provides 40 per cent of all energy.----* misterio fascinante = intriguing mystery.* * *adjetivo fascinating* * *= fascinating, intriguing, enthralling, piquant, entrancing, arresting, face-melting, mind-blowing.Ex: Further, classification and the network of relationships between subjects can be a fascinating study in itself, even devoid of any applications.
Ex: Graphic displays are an intriguing step towards a multi-dimensional pictorial map of the subject areas covered by a thesaurus.Ex: This novel is still as fresh and vivid and fascinating and enthralling as it was when I was fifteen years old.Ex: The causes of this interest differ from one man to another; it may be the beautiful, the terrible, the awe-inspiring, the exhilarating, the pathetic, the comic, or the merely piquant.Ex: The play was an entrancing production that was textured with ideas, witty, and cunningly crafted.Ex: It is when speakers have no feeling for pause that their speech seems to burble on without any arresting quality; the club bore is a burbler: he has not learnt the eloquence of silence.Ex: You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.Ex: The implications of this are mind-blowing, since oil provides 40 per cent of all energy.* misterio fascinante = intriguing mystery.* * *fascinating* * *
fascinante adjetivo
fascinating
fascinador,-ora, fascinante adjetivo fascinating: es un hombre fascinante, he's a fascinating man
fue una experiencia fascinadora, it was a fascinating experience
' fascinante' also found in these entries:
Spanish:
fascinador
- fascinadora
- mágica
- mágico
English:
absorbing
- enthralling
- fascinating
- intriguing
- quite
- riveting
- spell
* * *fascinante adjfascinating* * *adj fascinating* * *fascinante adj: fascinating* * *fascinante adj fascinating -
7 imponente
adj.1 imposing, impressive (impresionante).2 sensational, terrific (informal) (estupendo).¡la profesora está imponente! the teacher is a stunner!f. & m.depositor.* * *► adjetivo1 impressive► adverbio1 familiar (buenísimo) terrific* * *adj.* * *1. ADJ1) (=que asusta) [persona, castillo, montaña] imposing2) (=magnífico) [aspecto] stunning; [edificio, fachada] impressive; [paisaje, representación] stunning, impressivevivía en una imponente mansión — she lived in an imposing o impressive mansion
2. SMF1) (Econ) depositor2) Chile Social Security contributor* * *a) < belleza> impressive; <edificio/paisaje> imposing, impressiveestás imponente con ese vestido — (fam) you look terrific in that dress (colloq)
b) ( como intensificador)cayó un aguacero imponente — there was an incredible o a terrific downpour
* * *= awesome, daunting, grandiose, awe-inspiring, awe-inspiring, forbidding, redoubtable, imposing, mighty [mightier -comp., mightiest -sup.], breathtaking, mind-blowing, towering, formidable, face-melting.Ex. In the sometimes frenetic push towards the somewhat awesome concept of Universal Bibliographic Control (UBC), the library needs of the nonscholar are easily overlooked.Ex. One of the most daunting aspect of music cataloguing arises from the fact that music and music recordings have international value.Ex. It was initially intended for use in the classified arrangement of a grandiose index to all recorded human knowledge, a 'universal index'.Ex. Some of the books recently published in the field of automotive engineering can perhaps best be described as awe-inspiring.Ex. Some of the books recently published in the field of automotive engineering can perhaps best be described as awe-inspiring.Ex. All those shelves full of books are forbidding, daunting.Ex. The city has returned a majority for every Democratic presidential candidate since 1916, when Woodrow Wilson took 65% of the city's vote against the redoubtable Charles Evans Hughes.Ex. Today's imposing array of courses is seen as a worthy monument to the efforts of those who have given so much to education for librarianship.Ex. The October 2002 issue of CONVERGE magazine lists their picks for the 'Shapers of the Future 2002' -- 'today's leaders and innovators who have dreamed and accomplished mighty things in technology and education'.Ex. This breathtaking building is 213 meters long and has over 300 windows.Ex. The implications of this are mind-blowing, since oil provides 40 per cent of all energy.Ex. We will stop along the way to visit towering forests, waterfalls and scenic lakes.Ex. 'It's up to you to see that things are done,' she defended herself, somewhat nervous and abashed by his formidable stare.Ex. You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.----* ser Algo imponente = loom + large.* ser imponente = be awe-inspiring.* * *a) < belleza> impressive; <edificio/paisaje> imposing, impressiveestás imponente con ese vestido — (fam) you look terrific in that dress (colloq)
b) ( como intensificador)cayó un aguacero imponente — there was an incredible o a terrific downpour
* * *= awesome, daunting, grandiose, awe-inspiring, awe-inspiring, forbidding, redoubtable, imposing, mighty [mightier -comp., mightiest -sup.], breathtaking, mind-blowing, towering, formidable, face-melting.Ex: In the sometimes frenetic push towards the somewhat awesome concept of Universal Bibliographic Control (UBC), the library needs of the nonscholar are easily overlooked.
Ex: One of the most daunting aspect of music cataloguing arises from the fact that music and music recordings have international value.Ex: It was initially intended for use in the classified arrangement of a grandiose index to all recorded human knowledge, a 'universal index'.Ex: Some of the books recently published in the field of automotive engineering can perhaps best be described as awe-inspiring.Ex: Some of the books recently published in the field of automotive engineering can perhaps best be described as awe-inspiring.Ex: All those shelves full of books are forbidding, daunting.Ex: The city has returned a majority for every Democratic presidential candidate since 1916, when Woodrow Wilson took 65% of the city's vote against the redoubtable Charles Evans Hughes.Ex: Today's imposing array of courses is seen as a worthy monument to the efforts of those who have given so much to education for librarianship.Ex: The October 2002 issue of CONVERGE magazine lists their picks for the 'Shapers of the Future 2002' -- 'today's leaders and innovators who have dreamed and accomplished mighty things in technology and education'.Ex: This breathtaking building is 213 meters long and has over 300 windows.Ex: The implications of this are mind-blowing, since oil provides 40 per cent of all energy.Ex: We will stop along the way to visit towering forests, waterfalls and scenic lakes.Ex: 'It's up to you to see that things are done,' she defended herself, somewhat nervous and abashed by his formidable stare.Ex: You can think of Homer as a badass literary ninja who wailed out a lyre solo so face-melting that it was remembered for the rest of history, and then dropped a smoke bomb and back-flipped out of sight forever.* ser Algo imponente = loom + large.* ser imponente = be awe-inspiring.* * *1 (grandioso) ‹belleza› impressive; ‹edificio/paisaje› imposing, impressivetiene una casa imponente he has a really grand o impressive housetiene una figura imponente he cuts an imposing figure2 ( como intensificador):cayó un aguacero imponente there was an incredible o a terrific downpourtiene un coche imponente she has an amazing carhacía un frío imponente it was extraordinarily o unbelievably coldB ( Chi) (a la seguridad social) contributor* * *
imponente adjetivo ‹ belleza› impressive;
‹edificio/paisaje› imposing, impressive
imponente adjetivo
1 (impresionante) imposing, impressive: estaba imponente, she looked terrific o great
la imponente presencia de aquel hombre, the imposing presence of that man
2 fam (guapo) terrific, tremendous, smashing
' imponente' also found in these entries:
English:
awe-inspiring
- formidable
- imposing
- awesome
- impressive
- loom
- mighty
* * *♦ adj1. [impresionante] imposing, impressive;un perro imponente guardaba la entrada an imposing-looking o a formidable dog guarded the entranceestaba imponente con esa falda she looked stunning in that skirt;¡la profesora está imponente! the teacher is a stunner!♦ nmfEsp depositor* * *I adj1 impressive, imposing2 famterrificII m/f FIN depositor* * *imponente adj: imposing, impressive -
8 punto
"point;Punkt;ponto"* * *1. past part vedere pungere2. m pointpunto di vista point of view, viewpointpunto cardinale point of the compasspunto culminante heightpunto di partenza starting pointpunto di fusione melting pointfino a che punto sei arrivato? how far have you got?alle dieci in punto at ten o'clock exactly or on the dotpunto fermo full stop, AE perioddue punti colonpunto e virgola semi-colonpunto esclamativo exclamation markpunto interrogativo question markdi punto in bianco suddenly, without warningessere sul punto di fare qualcosa be on the point of doing something, be about to do something* * *punto s.m.1 ( geometrico) point: punto cuspidale, cusp (o cuspidal point); punto di intersezione, intersection point; punto di tangenza, point of tangency; punto di biforcazione, bifurcation; punto di incontro, contact; punto isolato, acnode; punto medio, ( di un segmento) midpoint; punto limite, limit-point; punto di flesso, inflexion point; punto materiale, mass point // punti cardinali, cardinal points // punto morto, (mil.) dead angle, (mecc.) dead point; (fig.) deadlock: i negoziati sono a un punto morto, negotiations have reached a deadlock (o are deadlocked)2 ( segno grafico) full stop; (amer.) period: metti il punto, put the full stop; punto e a capo, full stop and new paragraph; punto interrogativo, esclamativo, question mark, exclamation mark; punto e virgola, semicolon; due punti, colon // per me tuo fratello è ancora un punto interrogativo, your brother is still an enigma to me3 ( macchiolina) dot, speck: la nave era un punto all'orizzonte, the ship was like a dot (o speck) on the horizon4 ( luogo determinato, posto) point; spot: punto di ritrovo, meeting point; punto di arrivo, point (o place) of arrival; punto di partenza, starting point (o point of departure); è il punto più bello della valle, it's the nicest spot in the valley // (comm.) punto di vendita, di consegna, point of sale, of delivery // (inform.): punto di implementazione, location; punto di ingresso, entry point; punto di interruzione, breakpoint; punto di salto, branchpoint; punto di riferimento, benchmark; punto di riversamento, di ripresa, ( IBM) di controllo, checkpoint; punto macchina, index point // (aer.): punto a terra, ground position; punto di non ritorno, equitime point; (fig.) point of no return; punto di riferimento al suolo, pinpoint // (edil.) punto d'appoggio, point of support // (fot.) punto di presa, camera station5 ( passo, argomento) passage; point; ( dettaglio) detail: è un punto che si presta a più interpretazioni, it's a passage that is open to various interpretations; su questo punto non sono d'accordo, I don't agree on this point; veniamo al punto, let's come to the point; non trascurare questo punto, don't overlook this detail; qui sta il punto, this is the point // punto per punto, ( nei dettagli) point by point (o in detail)6 ( momento, istante) moment, point: sei arrivato al punto giusto, you arrived at the right moment (o point); a un certo punto se ne è andato via, at a certain point he left; essere sul punto di andarsene, to be about to go (o to be on the point of going) // in punto di morte, at the point of death; arrivò alle 3 in punto, he arrived at three o'clock sharp7 ( livello, grado) point: punto di cottura, cooking point; punto di ebollizione, boiling point; (mecc.) punto di rottura, breaking point; punto critico, critical point; ho superato il punto di sopportazione, I've come to the end of my tether // (econ.): punto di pareggio, breakeven (point); punto di saturazione, saturation point // (chim., fis.): punto di accensione, fire (o ignition) point; punto di anilina, aniline point; punto di carica zero, zero point of charge; punto di condensazione, dew point; punto di equilibrio, balance point; punto di fusione, melting point; punto di intorbidimento, cloud point; punto di saturazione, saturation point; punto di viraggio, punto finale, end point; energia del punto zero, zero point energy9 ( unità di elemento di valutazione) point: l'euro ha guadagnato tre punti, the euro has gained three points; l'asso vale 10 punti, the ace is worth ten points (o scores ten); la squadra ha 30 punti in classifica, the team has 30 points on the table; come stiamo a punti?, what is the score? // punto di contingenza, point of the cost-of-living allowance // (fin.) punto dell'oro, bullion (o specie) point // dà dei punti a tutti, he's streets ahead of everyone else // vincere ai punti, to win on points // la sua buona volontà è un punto in suo favore, his goodwill is a point in his favour10 (mus.) dot11 ( al cucito e nella maglia) stitch; punto a coste, rib-stitch; punto a croce, cross-stitch; punto a giorno, hem-stitch; punto catenella, chain-stitch; punto dritto, a legaccio, plain-stitch; punto indietro, back-stitch; punto nascosto, blind-stitch; punto rammendo, darning-stitch; punto rovescio, back-stitch (o purl); punto smerlo, buttonhole stitch; punto raso, satin stitch; crescere, calare un punto, to add, to slip a stitch; lasciar cadere un punto, to drop a stitch; mettere su i punti, to cast on stitches // devo dare un punto al mio vestito, I must stitch up my dress // non sa dare neanche un punto, she cannot sew a stitch // un punto in tempo ne salva cento, (prov.) a stitch in time saves nine13 (tip.) point15 punto metallico, staple.◆ FRASEOLOGIA: di tutto punto, fully: lo trovai vestito di tutto punto, I found him fully dressed; a che punto è il tuo lavoro?, how far have you got with your work?; a che punto siamo?, where are we? (o where have we got to?); l'affare è a questo punto, the business has got to this point; al punto in cui stanno le cose..., as matters stand...; le cose sono a buon punto, things are going well; le cose sono al punto di prima, things stand as before; sono a buon punto, I have made good progress; fare il punto della situazione, to take stock of (o to weigh up) the situation // a tal punto che..., to the point that... // fino a un certo punto, to a certain extent // punto dolente, (fig.) sore spot (o point).punto agg. (region.): non... punto, not... any (o no); non ho punta voglia di uscire con te, I have no wish (o I haven't any wish) to go out with you◆ pron. (region.): non... punto, not... any (o none); ''Hai dei libri?'' ''Non ne ho punti'', ''Have you got any books?'' ''Not a one'' (o ''None at all'')◆ avv. non... punto, not... at all (o not at all): non l'ho visto punto, I haven't seen him at all; non sono punto soddisfatto di lui, I am not at all satisfied with him // né punto né poco, nothing at all; poco o punto, little or nothing (at all).* * *I ['punto]sostantivo maschile1) (luogo) point2) (situazione, momento) pointarrivare al punto in cui — to reach the point o stage where
essere sul punto di fare — to be on the point of doing o (just) about to do o close to doing
in punto di morte — at death's door, at one's last gasp
3) (livello)fino a che punto...? — to what extent...?
a un punto tale che, a tal punto che — to such a degree o an extent that, so much so that
fino a un certo punto — up to a point, to a certain extent o degree
4) (questione, argomento) pointnon è questo il punto — that's not the point o issue
5) (segno grafico) dotpunto com — inform. dot com
7) (punteggio) pointsegnare, perdere -i — to score, lose points
essere un punto a favore, a sfavore di qcn. — to be a point in sb.'s favour o a plus point for sb., to be a black mark against sb
8) (nella punteggiatura) full stop BE, period AE9) fis.punto di ebollizione, congelamento, fusione — boiling, freezing, melting point
10) tip. point11) (in un sistema di calcolo) point12) sart. stitchdare un punto a qcs. — to stitch up sth., to put a stitch in sth
13) med. chir. stitch14) in puntoalle 9 in punto — at 9 o'clock sharp o on the dot
15) a puntomettere a punto — to develop [sistema, metodo]; to adjust, to fine-tune [macchina, apparecchio]
messa a punto — (di sistema, metodo) development; (di macchina, apparecchio) fine tuning
16) di tutto punto•punto caldo — fig. hot o trouble spot
punto (e) a capo — full stop, new paragraph
essere di nuovo punto e a capo — fig. to be back at square one
punto cardinale — fis. geogr. compass o cardinal point
punto critico — critical o crisis point
punto debole — weak point o spot
punto dolente — sore point o spot
punto esclamativo — exclamation mark BE o point AE
punto fermo — fig. anchor
punto di forza — strong point, strength
punto di fuga — art. arch. vanishing point
punto G — anat. G spot
punto a giorno — sart. hemstitch
punto d'incontro — meeting point (anche fig.)
punto interrogativo — question mark, interrogation mark
punto d'intersezione — mat. point of intersection
punto metallico — (graffetta) staple
punto morto — tecn. dead centre
essere a un punto morto — fig. to be at (a) deadlock o standstill
punto nero — med. blackhead
tornare al punto di partenza — to come full circle, to go back to square one
punto (di) vendita — outlet, point of sale, sales point
••dare dei -i a qcn. — to knock spots off sb.
di punto in bianco — point-blank, out of the blue, all of a sudden
II ['punto]punto e basta! — that's (the end of) that! that's final! full stop! BE, period! AE
* * *punto1/'punto/ ⇒ 28sostantivo m.1 (luogo) point; nel punto in cui il sentiero si divide at the point where the path divides2 (situazione, momento) point; a quel punto mi sono arreso at that point I gave up; arrivare al punto in cui to reach the point o stage where; arrivare al punto di fare to go so far as to do; essere sul punto di fare to be on the point of doing o (just) about to do o close to doing; in punto di morte at death's door, at one's last gasp3 (livello) a che punto siamo? where are we? a che punto sei arrivato col lavoro? how far have you got with the work? fino a che punto...? to what extent...? non lo credevo stupido fino a questo punto I didn't think he was that stupid; al punto che to the extent that; a un punto tale che, a tal punto che to such a degree o an extent that, so much so that; fino a un certo punto up to a point, to a certain extent o degree; a un certo punto at one point; essere a buon punto (nel fare) to be partway through (doing)4 (questione, argomento) point; un punto fondamentale di un testo a basic point in a text; punto per punto point by point; venire al punto to get (straight) to the point; non è questo il punto that's not the point o issue5 (segno grafico) dot; le città sono indicate sulla cartina da un punto towns are marked on the map by a dot; punto com inform. dot com6 (figura appena visibile) un punto luminoso in lontananza a point of light in the distance; un punto all'orizzonte a speck on the horizon7 (punteggio) point; segnare, perdere -i to score, lose points; contare i -i to keep (the) score; vincere ai -i to win on points; essere un punto a favore, a sfavore di qcn. to be a point in sb.'s favour o a plus point for sb., to be a black mark against sb.9 fis. punto di ebollizione, congelamento, fusione boiling, freezing, melting point10 tip. point11 (in un sistema di calcolo) point; aumentare di 2 -i (percentuali) to rise by 2 points12 sart. stitch; dare un punto a qcs. to stitch up sth., to put a stitch in sth.13 med. chir. stitch; mi hanno dato sei -i (di sutura) I had six stitches15 a punto essere a punto to be in order; mettere a punto to develop [sistema, metodo]; to adjust, to fine-tune [macchina, apparecchio]; messa a punto(di sistema, metodo) development; (di macchina, apparecchio) fine tuning16 di tutto punto era bardato di tutto punto he was rigged out in his best clothesdare dei -i a qcn. to knock spots off sb.; di punto in bianco point-blank, out of the blue, all of a sudden; abbiamo molti -i in comune we have a lot in common; fare il punto della situazione to take stock of the situation; punto e basta! that's (the end of) that! that's final! full stop! BE, period! AE\punto caldo fig. hot o trouble spot; punto (e) a capo full stop, new paragraph; essere di nuovo punto e a capo fig. to be back at square one; punto cardinale fis. geogr. compass o cardinal point; punto di contatto point of contact; punto critico critical o crisis point; punto (a) croce cross-stitch; punto debole weak point o spot; punto dolente sore point o spot; punto erba stem stitch; punto esclamativo exclamation mark BE o point AE; punto fermo fig. anchor; punto di forza strong point, strength; punto di fuga art. arch. vanishing point; punto G anat. G spot; punto a giorno sart. hemstitch; punto d'incontro meeting point (anche fig.); punto interrogativo question mark, interrogation mark; punto d'intersezione mat. point of intersection; punto metallico (graffetta) staple; punto morto tecn. dead centre; essere a un punto morto fig. to be at (a) deadlock o standstill; punto nero med. blackhead; punto di non ritorno point of no return; punto d'onore point of honour; punto panoramico viewpoint; punto di partenza starting point (anche fig.); tornare al punto di partenza to come full circle, to go back to square one; punto di ritrovo meeting-place; punto di rottura breaking point; punto (di) vendita outlet, point of sale, sales point; punto e virgola semicolon; punto di vista point of view; da un punto di vista economico from an economic point of view.————————punto2/'punto/ -
9 угар
1) General subject: coal gas, cotton waste, frenzy, intoxication, loss, waste2) Engineering: burn-off loss, burn-out loss, burning loss, burnout loss, carbon monoxide fumes, furnace loss, melting loss, scaling loss3) Construction: loss (при плавке)4) Textile: cotton waste (хлопчатобумажный), loss in yarn, refuse, shorts5) Drilling: loss (металла при плавке)6) Sakhalin energy glossary: fumes7) Automation: bum-out loss8) Makarov: loss (металла), melting loss (при плавке) -
10 диаграмма
chart, diagram, graph, pattern, plan, plot, ( самописца) chart record, record, recording, schematic, scheme, sheet, template геофиз.* * *диагра́мма ж.1. diagram, plot2. ( диаграммная бумага) chartдиагра́мма фикси́руется вту́лкой о́си — the chart is located by a hubдиагра́мма в дека́ртовых координа́тах — Cartesian diagramве́кторная диагра́мма — vector diagramдиагра́мма в поля́рных координа́тах — polar diagramдиагра́мма в прямоуго́льных координа́тах — diagram in rectangular coordinatesвременна́я диагра́мма — time diagram; time [timing] chartдиагра́мма газораспределе́ния ( в двс) — distribution [timing] diagramдиагра́мма да́льности де́йствия радио, рлк. — coverage diagramдиагра́мма деформа́ций — strain diagramдиагра́мма для самопи́сцев — chartдиагра́мма для самопи́сцев, кру́глая — circular chartдиагра́мма для самопи́сцев, ле́нточная — strip chartдиагра́мма затвердева́ния — solidification curveдиагра́мма излуче́ния по по́лю — radiation field patternдиагра́мма изодо́з — isodose chartдиагра́мма изотерми́ческих превраще́нии — isothermal transformation diagramиндика́торная диагра́мма — indicator diagram, метал. force-distance diagramдиагра́мма испыта́ния ( материалов) — test diagramдиагра́мма истече́ния — effluogramдиагра́мма и́стинности киб. — truth diagramконструкти́вная диагра́мма — assumption diagramкругова́я диагра́мма — circle [locus] diagramкругова́я, ве́кторная диагра́мма — clock diagramлине́йная диагра́мма — line diagramдиагра́мма металлурги́ческих равнове́сий — metallurgical equilibrium diagramдиагра́мма нагру́зки свз. — traffic diagramдиагра́мма напра́вленности анте́нны1. ( графическое представление) directional [radiation] pattern, directivity [polar] diagramстро́ить диагра́мму напра́вленности анте́нны — construct a directional [radiation] pattern2. ( луч антенны) beamвраща́ть диагра́мму напра́вленности анте́нны — rotate a beamиспо́льзовать широ́кую или у́зкую диагра́мму напра́вленности анте́нны — use a wide or narrow beamуправля́ть диагра́ммой напра́вленности анте́нны по а́зимуту, да́льности, углу́ ме́ста — control a beam in azimuth, range, elevationформирова́ть диагра́мму напра́вленности анте́нны — shape a beamдиагра́мма напра́вленности анте́нны, азимута́льная — azimuth directional [radiation] patternдиагра́мма напра́вленности анте́нны, асимметри́чная — asymmetric directional [radiation] patternдиагра́мма напра́вленности анте́нны, асимметри́чная треуго́льная — asymmetrically flared beamдиагра́мма напра́вленности анте́нны в вертика́льной пло́скости — vertical directional [radiation] pattern [beam]диагра́мма напра́вленности анте́нны в горизонта́льной пло́скости — horizontal directional [radiation] pattern [beam]диагра́мма напра́вленности анте́нны, ве́ерная1. fan-shaped directional [radiation] pattern2. fan-shaped beamдиагра́мма напра́вленности анте́нны, двухлучева́я — bidirectional beamдиагра́мма напра́вленности анте́нны, иго́льчатая1. pencil-beam directional [radiation] pattern2. pencil beamдиагра́мма напра́вленности анте́нны, кардио́идная — cardioid directional [radiation] patternдиагра́мма напра́вленности анте́нны, квадрати́чно-косе́кансная — cosecant-squared beamдиагра́мма напра́вленности анте́нны, лопастеобра́зная — beavertail beamдиагра́мма напра́вленности анте́нны, многолепестко́вая1. multilobe directional [radiation] pattern2. multilobed beamдиагра́мма напра́вленности анте́нны на приё́м — reception directional [radiation] patternдиагра́мма напра́вленности анте́нны, ножева́я — knife-edge pattern [beam]диагра́мма напра́вленности анте́нны, се́кторная1. sector-shaped directional [radiation] pattern2. sector-shaped beamдиагра́мма напра́вленности анте́нны, треуго́льная1. flat-top directional [radiation] pattern2. flat-top flared beamдиагра́мма напра́вленности облуча́теля — feed directional [radiation] patternдиагра́мма напра́вленности радиотелеско́па — radio telescope beamдиагра́мма напряже́ний — stress-strain diagramдиагра́мма напряжё́нности по́ля — field strength patternдиагра́мма неопределё́нности — ambiguity diagramдиагра́мма осто́йчивости — stability curveдиагра́мма парораспределе́ния ( паровой машины) — valve diagramдиагра́мма пла́вкости — fusibility curveдиагра́мма плавле́ния — melting-point diagramдиагра́мма по́ля — field patternполя́рная диагра́мма — polar diagramпотенциа́льная диагра́мма — potential diagramдиагра́мма превраще́ний — transformation diagramпсихрометри́ческая диагра́мма — psychrometric chartдиагра́мма равнове́сия — equilibrium diagramдиагра́мма распределе́ния нагру́зки — loading chartдиагра́мма распределе́ния освещё́нности — isocandle diagramдиагра́мма распределе́ния пото́ка — flux patternдиагра́мма раствори́мости — solubility diagramдиагра́мма режи́мов ( паровой турбины) — steam-consumption diagramдиагра́мма рекристаллиза́ции — recrystallization curveсво́дная диагра́мма — cumulative diagramдиагра́мма скоросте́й — velocity diagramдиагра́мма слы́шимости — audition diagramдиагра́мма сопротивле́ний и проводи́мостей — immittance chartдиагра́мма состоя́ния — constitution diagramдиагра́мма состоя́ния двухкомпоне́нтной систе́мы — binary constitution diagramдиагра́мма состоя́ния, неравнове́сная — metastable diagramдиагра́мма состоя́ния тройны́х спла́вов — ternary constitution diagramсто́лбчатая диагра́мма — column [bar] diagram, histogramтеплова́я диагра́мма — thermal diagramтермокинети́ческая диагра́мма — continuous cooling transformation diagramдиагра́мма ти́пов колеба́ний — mode chartтопографи́ческая диагра́мма — topographical diagramто́чечная диагра́мма — point-by-point diagram, point-by-point plotдиагра́мма тра́фика — traffic curve, traffic recordтрёхо́сная диагра́мма — triaxial diagramузлова́я диагра́мма — nodal diagramдиагра́мма фаз газораспределе́ния двс. — distribution [timing] diagramфа́зовая диагра́мма — phase diagramфотометри́ческая диагра́мма — isocandle diagramдиагра́мма ци́кла дви́гателя — cycle curveциклова́я диагра́мма — cyclogramшта́пельная диагра́мма текст. — fibre (array) [staple] diagramэнергетиче́ская диагра́мма — energy (level) diagramдиагра́мма энергети́ческих у́ровней — energy-band diagramэнтропи́йная диагра́мма — entropy(-temperature) diagram -
11 явление электрической дуги
явление электрической дуги
-
[Интент]Параллельные тексты EN-RU
Electric arc phenomenon
The electric arc is a phenomenon which takes place as a consequence of a discharge which occurs when the voltage between two points exceeds the insulating strength limit of the interposed gas; then, in the presence of suitable conditions, a plasma is generated which carries the electric current till the opening of the protective device on the supply side.
Gases, which are good insulating means under normal conditions, may become current conductors in consequence of a change in their chemical-physical properties due to a temperature rise or to other external factors.
To understand how an electrical arc originates, reference can be made to what happens when a circuit opens or closes.
During the opening phase of an electric circuit the contacts of the protective device start to separate thus offering to the current a gradually decreasing section; therefore the current meets growing resistance with a consequent rise in the temperature.
As soon as the contacts start to separate, the voltage applied to the circuit exceeds the dielectric strength of the air, causing its perforation through a discharge.
The high temperature causes the ionization of the surrounding air which keeps the current circulating in the form of electrical arc. Besides thermal ionization, there is also an electron emission from the cathode due to the thermionic effect; the ions formed in the gas due to the very high temperature are accelerated by the electric field, strike the cathode, release energy in the collision thus causing a localized heating which generates electron emission.
The electrical arc lasts till the voltage at its ends supplies the energy sufficient to compensate for the quantity of heat dissipated and to maintain the suitable conditions of temperature. If the arc is elongated and cooled, the conditions necessary for its maintenance lack and it extinguishes.
Analogously, an arc can originate also as a consequence of a short-circuit between phases. A short-circuit is a low impedance connection between two conductors at different voltages.
The conducting element which constitutes the low impedance connection (e.g. a metallic tool forgotten on the busbars inside the enclosure, a wrong wiring or a body of an animal entered inside the enclosure), subject to the difference of potential is passed through by a current of generally high value, depending on the characteristics of the circuit.
The flow of the high fault current causes the overheating of the cables or of the circuit busbars, up to the melting of the conductors of lower section; as soon as the conductor melts, analogous conditions to those present during the circuit opening arise. At that point an arc starts which lasts either till the protective devices intervene or till the conditions necessary for its stability subsist.
The electric arc is characterized by an intense ionization of the gaseous means, by reduced drops of the anodic and cathodic voltage (10 V and 40 V respectively), by high or very high current density in the middle of the column (of the order of 102-103 up to 107 A/cm2), by very high temperatures (thousands of °C) always in the middle of the current column and – in low voltage - by a distance between the ends variable from some microns to some centimeters.
[ABB]Явление электрической дуги
Электрическая дуга между двумя электродами в газе представляет собой физическое явление, возникающее в тот момент, когда напряжения между двумя электродами превышает значение электрической прочности изоляции данного газа.
При наличии подходящих условий образуется плазма, по которой протекает электрический ток. Ток будет протекать до тех пор, пока на стороне электропитания не сработает защитное устройство.
Газы, являющиеся хорошим изолятором, при нормальных условиях, могут стать проводником в результате изменения их физико-химических свойств, которые могут произойти вследствие увеличения температуры или в результате воздействия каких-либо иных внешних факторов.
Для того чтобы понять механизм возникновения электрической дуги, следует рассмотреть, что происходит при размыкании или замыкании электрической цепи.
При размыкании электрической цепи контакты защитного устройства начинают расходиться, в результате чего постепенно уменьшается сечение контактной поверхности, через которую протекает ток.
Сопротивление электрической цепи возрастает, что приводит к увеличению температуры.
Как только контакты начнут отходить один от другого, приложенное напряжение превысит электрическую прочность воздуха, что вызовет электрический пробой.
Высокая температура приведет к ионизации воздуха, которая обеспечит протекание электрического тока по проводнику, представляющему собой электрическую дугу. Кроме термической ионизации молекул воздуха происходит также эмиссия электронов с катода, вызванная термоэлектронным эффектом. Образующиеся под воздействием очень высокой температуры ионы ускоряются в электрическом поле и бомбардируют катод. Высвобождающаяся, в результате столкновения энергия, вызывает локальный нагрев, который, в свою очередь, приводит к эмиссии электронов.
Электрическая дуга длится до тех пор, пока напряжение на ее концах обеспечивает поступление энергии, достаточной для компенсации выделяющегося тепла и для сохранения условий поддержания высокой температуры. Если дуга вытягивается и охлаждается, то условия, необходимые для ее поддержания, исчезают и дуга гаснет.
Аналогичным образом возникает дуга в результате короткого замыкания электрической цепи. Короткое замыкание представляет собой низкоомное соединение двух проводников, находящихся под разными потенциалами.
Проводящий элемент с малым сопротивлением, например, металлический инструмент, забытый на шинах внутри комплектного устройства, ошибка в электромонтаже или тело животного, случайно попавшего в комплектное устройство, может соединить элементы, находящиеся под разными потенциалами, в результате чего через низкоомное соединение потечет электрический ток, значение которого определяется параметрами образовавшейся короткозамкнутой цепи.
Протекание большого тока короткого замыкания вызывает перегрев кабелей или шин, который может привести к расплавлению проводников с меньшим сечением. Как только проводник расплавится, возникает ситуация, аналогичная размыканию электрической цепи. Т. е. в момент размыкания возникает дуга, которая длится либо до срабатывания защитного устройства, либо до тех пор, пока существуют условия, обеспечивающие её стабильность.
Электрическая дуга характеризуется интенсивной ионизацией газов, что приводит к падению анодного и катодного напряжений (на 10 и 40 В соответственно), высокой или очень высокой плотностью тока в середине плазменного шнура (от 102-103 до 107 А/см2), очень высокой температурой (сотни градусов Цельсия) всегда в середине плазменного шнура и низкому падению напряжения при расстоянии между концами дуги от нескольких микрон до нескольких сантиметров.
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
EN
Русско-английский словарь нормативно-технической терминологии > явление электрической дуги
-
12 выплавка слитка
Sakhalin energy glossary: Ingot melting -
13 клерование
1) Engineering: liquoring (в производстве сахара), melting, remelt2) Food industry: clarification3) Sakhalin energy glossary: remelting -
14 клерс
1) Engineering: clairce2) Sakhalin energy glossary: melting liquor -
15 необходимая для плавления
Automation: melting threshold energy densityУниверсальный русско-английский словарь > необходимая для плавления
-
16 плавление корпуса реактора
Atomic energy: reactor pressure vessel meltingУниверсальный русско-английский словарь > плавление корпуса реактора
-
17 пороговая плотность энергии
Automation: melting threshold energy densityУниверсальный русско-английский словарь > пороговая плотность энергии
-
18 производительность
1) General subject: capacity, efficiency, performance, power, producibility, production, productive capacity, productiveness, productivity, rated capacity, rating2) Biology: carrying capacity (напр. фитоценоза)3) Aviation: yield capacity4) Naval: displacement (насоса), give out5) Engineering: actual output, capability, cubic capacity (в кубическом измерении), delivery, discharge (насосной станции, компрессора), discharge capacity (насосной станции), duty, effect, flow capacity, marked capacity, melting rate (плавильной печи), operating rate, output, output rate, throughput rate, turn-over6) Agriculture: displacement (насоса), positive displacement pump (насоса)7) Construction: dump power, production cantilevering, production capacity, working capacity (труда)8) Railway term: capacitivity, capacity of production, delivery volume (насоса или компрессора), effect (машины)9) Economy: labour performance, output capacity, productive efficiency, yielding capacity, yield10) Accounting: productiveness (машин)11) Automobile industry: delivery volume (насоса, компрессора), discharge (насоса), specific output12) Mining: delivery (насоса, вентилятора), displacement (насоса, компрессора), ratings13) Diplomatic term: (номинальная) capacity14) Forestry: productive capacity (леса), yield power, yielding capacity (растений или почвы), yielding power16) Polygraphy: production speed17) Information technology: bandwidth, duty cycle, processing power (ЭВМ), productivity (вычислительной машины или системы), throughput (машины)18) Oil: capacity (компрессора), capacity in tons per hour, discharge (насосной станции), discharge capacity (насоса; насосной станции), flow rate, flow rate (насоса, компрессора), flowrate, operating efficiency, power efficiency, producing capacity (нефтехимической установки), production rate, productive capacity (нефтехимической установки), productive rate, productivity (скважины), rate of production, screening capacity, throughput capacity, throughput19) Astronautics: gross productivity, rated output, rating data20) Korean: binary (употреблено в тексте корейской фирмы, производящей машины инжекционного литья)21) Geophysics: young yield22) Mechanic engineering: performance capacity23) Metrology: throughput (насоса)24) Mechanics: build rate, manufacturing rate, operation rate, output value, work rate, yield rate26) Power engineering: (электрическая) capacity27) Patents: operativity28) Business: outturn, rate of throughput, work output29) Drilling: e (efficiency), eff (efficiency), indicated output, rate30) Sakhalin energy glossary: Production throughput31) Microelectronics: throughput speed32) Polymers: delivery value, manufacturing capacity33) Automation: capacity level, effective output, flow, job rate, manufacturing capability, process flow, process speed, production flow, production level, production output, production volume, productivity rate, throughput capability, throughput performance, throughput volume, work oyster, working efficiency, working rate34) Quality control: (наибольшая) capacity, work capacity, working capacity37) Aviation medicine: efficacy38) Makarov: carrying capacity (пастбища), delivery (насоса или вентилятора), delivery volume (компрессора), duty (котла, насоса и т.п.), grazing capacity (пастбища), output capability, speed, velocity, work pace39) oil&gas: well capacity (скважины), well production (скважины)40) Logistics: delivery capacity, servicing capacity42) Water supply: flow rate production (например, водоочистной установки), flowrate production (например, водоочистной установки)43) Phraseological unit: bang for the buck44) Microsoft: Performance Center45) Cement: recovery rate of heater (теплообменника)Универсальный русско-английский словарь > производительность
-
19 расплавленный шлак
1) Solar energy: melting slag2) Automation: molten slagУниверсальный русско-английский словарь > расплавленный шлак
-
20 электроплавка
1) Engineering: electric melting, electrosmelting2) Metallurgy: electric smelting, electrofusion3) Sakhalin energy glossary: electrofounding (EF)
- 1
- 2
См. также в других словарях:
Melting point depression — is a term referring to the phenomenon of reduction of the melting point of a material with reduction of its size. This phenomenon is very prominent in nanoscale materials which melt at temperatures hundreds of degrees lower than bulk… … Wikipedia
Melting curve analysis — is an assessment of the dissociation characteristics of double stranded DNA during heating. The information gathered can be used to infer the presence and identity of single nucleotide polymorphisms. Contents 1 Implementation 2 Applications 3 See … Wikipedia
Melting-point depression — This article deals with melting/freezing point depression due to very small particle size. For depression due to the mixture of another compound, see freezing point depression. Melting point depression is a term referring to the phenomenon of… … Wikipedia
Melting point — For the physical processes that takes place at the melting point, see Melting, Freezing and Crystallization The melting point of a solid is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid… … Wikipedia
Melting — Ice melting Molten redirects here. For the Japanese company, see Molten Corporation; or see Molton or Moulton. Melting, or fusion, is a physical process that results in the phase change of a substance from a solid to a liquid. The internal energy … Wikipedia
Melting pot — For other uses, see Melting pot (disambiguation). The image of the United States as melting pot was popularized by the 1908 play The Melting Pot. The melting pot is a metaphor for a heterogeneous society becoming more … Wikipedia
zone melting — a process of purifying any of various metals and other materials, as germanium or silicon, by passing it in bar form through an induction coil. Also called zone refining. Cf. cage zone melting. [1955 60] * * * Any of a group of techniques used to … Universalium
Orders of magnitude (energy) — Different orders of magnitude of natural energy production for solar, wind and geothermal versus average global consumption rate (1 W = 1 J/s) This list compares various energies in joules (J), organized by order of magnitude. List of orders of… … Wikipedia
Entropy (energy dispersal) — The thermodynamic concept of entropy can be described qualitatively as a measure of energy dispersal (energy distribution) at a specific temperature. Changes in entropy can be quantitatively related to the distribution or the spreading out of the … Wikipedia
Superconducting magnetic energy storage — (SMES) systems store energy in the magnetic field created by the flow of direct current in a superconducting coil which has been cryogenically cooled to a temperature below its superconducting critical temperature. A typical SMES system includes… … Wikipedia
Thermal energy storage — District heating accumulation tower from Theiss near Krems an der Donau in Lower Austria with a thermal capacity of 2 GWh Thermal energy storage comprises a number of technologies that store thermal energy in energy storage reservoirs for later… … Wikipedia
