-
1 back boiler
-
2 back boiler
Большой англо-русский и русско-английский словарь > back boiler
-
3 back boiler
водогрейный котёл, вмурованный в печь или камин -
4 back boiler
1) Техника: водогрейный котёл (вмурованный в печь или камин)2) Архитектура: водогрейный котел, вмурованный в камин, водогрейный котел, вмурованный в печь3) Макаров: водогрейный котел, вмурованный в печь или камин -
5 back boiler
bouilleur m, bouilleur de foyer ouvert mDictionary of Engineering, architecture and construction > back boiler
-
6 back boiler
-
7 back boiler
noun chaudière f ( située derrière le foyer d'une cheminée) -
8 back boiler
nMECH ENG for hot water bullidor m -
9 back boiler
s.caldera pequeña. -
10 back boiler
1. водогрейный котел, вмурованный в камин2. водогрейный котел, вмурованный в печь -
11 dry back boiler
English-Russian big polytechnic dictionary > dry back boiler
-
12 wet back boiler
English-Russian big polytechnic dictionary > wet back boiler
-
13 dry back boiler
-
14 wet back boiler
Техника: экранированный котел -
15 dry back boiler
-
16 wet back boiler
-
17 ♦ back
♦ back (1) /bæk/n.1 ( di essere umano, anat. e fig.) schiena; dorso; spalle (pl.): to be lying on one's back essere sdraiato sulla schiena; essere supino; My back hurts, mi fa male la schiena; He was shot in the back, gli hanno sparato alla schiena; at my back, alle mie spalle; dietro di me; back pains, dolori di schiena3 ( di cosa) retro; dietro; dorso; rovescio; tergo; (di sedia, ecc.) schienale; (di locale, veicolo) parte posteriore, fondo: DIALOGO → - Booking online- Can you see okay from the back?, si vede bene dal fondo?; ( di libro) ultime pagine, fondo: the back of a building, la facciata posteriore di un edificio; the back of a hand, il dorso di una mano; the back of an envelope, il retro di una busta; the back of a knife, il dorso di un coltello; the back of a lorry, la parte posteriore di un camion; at the back of ( USA in back of), dietro (a); nel (o sul) retro di; at the back of the shop, nel retro del negozio: DIALOGO → - Clothes 2- The changing room is at the back of the shop on the right, il camerino è in fondo al negozio sulla destra; (fam. GB) round the back, sul retro ( di un edificio)4 ( calcio, hockey, ecc.) difensore; terzino: ( rugby) the backs, i tre quarti; la difesa; la terza linea● back-breaking, massacrante; che spezza la schiena; che stronca □ ( nuoto) back crawl, dorso □ the back of the head (o of the neck), la nuca □ the back of the mouth, il retrobocca □ back to back (avv.), back-to-back (agg.), schiena contro schiena; dorso a dorso; addossati; (spec. USA) in successione, uno di seguito all'altro, consecutivi □ (fin.) back-to-back credit, credito sussidiario (o controcredito) □ (GB) back to front, con il davanti dietro; al contrario; alla rovescia; a rovescio; (fig.) da cima a fondo, alla perfezione, a menadito: to put on one's jumper back to front, mettersi il golf al contrario; to know st. back to front, sapere qc. a menadito □ at the back of one's mind, a livello semiconsapevole; in qualche punto della memoria: I heard a little voice at the back of my mind, sentii una vocina dentro di me; I've always had this notion in the back of my mind, è un'idea che mi sono sempre portato dietro; to push a thought to the back of one's mind, allontanare un pensiero □ (fig.) at sb. 's back, a sostegno di q.; dietro a q.: He has the whole party at his back, ha dietro di sé tutto il partito □ (fam.) at (o in, to) the back of beyond, lontanissimo; in capo al mondo; in un posto sperduto; a casa del diavolo (fam.) □ (fig.) behind sb. 's back, alle spalle di q.; all'insaputa di q.; di nascosto a q.: They're laughing at me behind my back, ridono alle mie spalle; mi ridono dietro; They decided it behind my back, l'hanno deciso a mia insaputa □ to get sb. 's back up = to put sb.'s back up ► sotto □ (fam.) to get sb. off sb. 's back, togliere q. di dosso a q.; levare q. di torno a q. □ (fam.) to get off sb. 's back, smettere di asfissiare q.; lasciar respirare q. □ (fam.) to have one's back to the wall, essere con le spalle al muro; essere alle corde □ to live off sb. 's back, vivere alle spalle di q. □ to be on one's back, essere malato; essere costretto a letto; (fig.) essere ridotto male ( vinto, indifeso, ecc.) □ (fam.) to be on sb. 's back, asfissiare q.; non lasciar respirare q.; stare addosso a q. □ to put one's back into st., impegnarsi a fondo in qc.; mettersi sotto di buzzo buono; mettercela tutta; darci dentro (fam.) □ to put sb. 's back up, irritare q.; indispettire q.; far arrabbiare q. □ to see the back of sb., togliersi di torno q.; levarsi dai piedi q. □ to turn one's back, volgere le spalle ( fuggendo) □ to turn one's back on sb., voltare le spalle a q.; piantare in asso q. □ to turn one's back on st., voltare le spalle a qc.; (fig.) rifiutare ( un lavoro, ecc.) □ Watch your back (with…)!, sta' attento (a…)!; non ti fidare (di…)! □ when sb. 's back is turned, quando q. non vede; mentre q. è distratto □ (fig.) with one's back to the wall, con le spalle al muro.♦ back (2) /bæk/a.1 posteriore; di dietro; sul retro; sul fondo: back door, porta sul retro; porta di servizio; back garden, giardino sul retro; back legs, zampe posteriori; the back rows, le file in fondo; le ultime file; (autom.) back seat, sedile posteriore; back shop, retrobottega2 in posizione arretrata; secondario; fuori mano: back road, strada secondaria ( di campagna); back street, via secondaria; stradina; vicolo4 arretrato: back issue, numero arretrato (di giornale, ecc.); back orders, ordinativi arretrati; ordinazioni inevase; back pay, paga arretrata; arretrati ( di salario o stipendio); back taxes, imposte arretrate5 all'indietro; a rovescio; contrario; di rimando; di ritorno: back current, flusso contrario; ( sport) back dive, tuffo all'indietro; ( sport) back pass, passaggio all'indietro; retropassaggio6 (fon.) velare; gutturale● back alley, vicolo ( sul retro di un edificio o tra due edifici) □ back-alley (agg.), clandestino; illegale □ (in GB) back bench, seggio della Camera dei Comuni non nella prima fila ( occupato da un semplice deputato); (al pl., per estens.) deputati, parlamentari: the Tory back benches, i (seggi dei) deputati conservatori □ back-bencher ► backbencher □ (GB) back-boiler, caldaia installata nel focolare di un camino ( come elemento di una caldaia retrostante) □ back catalogue, ( di casa discografica) catalogo dei dischi disponibili; ( di casa editrice) catalogo delle opere disponibili □ ( USA) back country, entroterra rurale ( scarsamente popolato) □ back-door (agg.), nascosto; occulto; di soppiatto; surrettizio; subdolo; disonesto; illecito: back-door tax rise, aumento fiscale occulto; back-door methods, metodi subdoli; metodi disonesti; ( USA) back-door man, amante ( di donna sposata) □ back end, parte posteriore; estremità posteriore; fondo; (fam.) posteriore, didietro; parte finale ( di un periodo di tempo); (fig.) aspetto che non si vede: the back end of the year, l'ultima parte dell'anno □ back-end (agg.), finale; conclusivo; (comput.) back-end (applicazione dedicata alla gestione di una risorsa, a supporto di servizi front-end) □ (fin.) back-end load, spese di riscatto; commissione di uscita □ (ling.) back-formation, retroformazione □ (naut.) back freight, nolo di ritorno; soprannolo □ ( calcio, ecc.) back heel, colpo di tacco ( all'indietro) □ ( sport) back line, linea di fondo □ back lot ► backlot □ ( sport, GB) back- marker, ultimo ( in una gara); fanalino di coda (scherz.) □ (fam.) back number, numero arretrato (di giornale, ecc.); (fig.) persona di idee arretrate, cosa fuori moda □ (mecc.) back nut, dado di tenuta □ (fin.) back office, uffici amministrativi, back office (in una società di servizi finanziari, gli uffici che non vengono in contatto con il pubblico) □ (eufem. GB) back passage, retto; ano □ (mecc.) back pressure, contropressione; spinta di perforazione □ (cinem.) back projection, proiezione per trasparente; trasparente □ back room, stanza sul retro; sala interna ( di club, ecc.); (fig.) centro decisionale occulto □ back-room (agg.), dietro le quinte; segreto; occulto: back-room deal, accordo segreto; back-room boy, chi lavora dietro le quinte; ricercatore, scienziato ( impegnato in un lavoro segreto) □ ( oceanografia) back rush, massimo del riflusso □ back-seat driver, (autom.) passeggero pronto a dare consigli sul modo di guidare; (fig.) persona sempre pronta a dare consigli, consigliere non richiesto □ (GB) back shift, secondo turno (di lavoro) □ back slang, gergo nel quale le parole vengono pronunciate a ritroso (per es. ynnep per penny) □ ( sport, GB) back straight, dirittura opposta a quella di arrivo □ back-street (agg.), clandestino; illegale: back-street abortion, aborto clandestino □ (fam. USA) back talk, risposte (pl.) impertinenti (a un genitore, un superiore) □ on the back burner ► burner □ (fig.) to take a back seat, accettare un posto (o un ruolo) di secondo piano; stare nell'ombra □ (fig.) through (o by) the back door, surrettiziamente; di soppiatto; per la porta di servizio; illecitamente; con metodi disonesti.♦ back (3) /bæk/avv.1 indietro; all'indietro; in senso contrario; a ritroso: to look back, guardare indietro; voltarsi a guardare; to move back, farsi indietro; retrocedere; to send back, mandare indietro; rimandare; He leant back in his chair, si è appoggiato allo schienale della sedia; I bent the tube back, piegai il tubo in senso contrario2 addietro; prima; fa; or sono; indietro: a few years back, alcuni anni prima; alcuni anni fa; some time back, qualche tempo prima; qualche tempo fa; to go back a few years, tornare indietro di qualche anno; risalire a qualche anno addietro; to go back in time, risalire nel tempo; back in 1980, nel 1980; back in the last century, nel secolo scorso3 nel posto (o nella condizione) di prima; al proprio posto; di nuovo; di ritorno: Put it back!, rimettilo al suo posto!; Back to your seats!, tornate ai vostri posti!; It takes an hour there and back, ci vuole un'ora per andare là e tornare; DIALOGO → - Shoes- I'll be back in just a moment, sarò di ritorno in un attimo; DIALOGO → - Absence 3- He'll be back on Monday, torna lunedì; We are back to where we started, siamo tornati al punto di partenza; to be back to normal, tornare normale; normalizzarsi; I put my shoes back on, mi rimisi le scarpe; back from school, di ritorno da scuola; back home, a casa; da noi; nel nostro paese; in patria; back in Italy, in Italia; da noi in Italia; back in fashion, di nuovo di moda5 a propria volta; in cambio; in restituzione: to answer back, rispondere; ribattere; to give back, restituire; ridare; dare indietro; to look back at sb., restituire lo sguardo a q.; to pay back, ripagare; restituire; to write back to sb., rispondere alla lettera di q.● as far back as I can remember, da quando ne ho memoria □ back and forth, avanti e indietro; su e giù □ back from, discosto da: back from the road, discosto dalla strada □ ( USA) back of, dietro (a) □ (fam.) to be back to square one, essere di nuovo (o essere tornato, ritrovarsi) al punto di partenza □ back-to-nature (agg.), naturistico; ecologico; biologico □ back-to-work injunction, ingiunzione di riprendere il lavoro.(to) back /bæk/A v. t.1 far indietreggiare; far retrocedere; far rinculare; (autom.) far fare retromarcia a: to back one's horse, far rinculare il cavallo; to back one's car, fare retromarcia; to back the car into the garage, entrare nel garage in retromarcia2 appoggiare; dare il proprio appoggio a; sostenere; spalleggiare: to back a candidate, appoggiare un candidato4 corroborare; sostanziare: to back one's argument with facts, corroborare la propria tesi con dei fatti7 (generalm. al passivo) foderare; rinforzare8 (mus.) accompagnare (un cantante, un solista): a male singer backed by a female quartet, un cantante accompagnato da un quartetto di voci femminili9 fare da sfondo a; essere sullo sfondo di: the hills that back the village, le colline sullo sfondo del paeseB v. i.1 indietreggiare; retrocedere; rinculare; (autom.) fare retromarcia, procedere a marcia indietro: to back out of, uscire a ritroso (o rinculando) da; uscire a marcia indietro da; to back into a lane, entrare in un vicolo a marcia indietro; I backed into a stationary car, facendo retromarcia ho urtato contro un'auto ferma3 – to back onto, ( di edificio) affacciarsi (o dare) sul retro su; avere sul retro: The hotel backs onto the railway, il retro dell'albergo dà sulla ferrovia● to back and fill, (naut.) mettere a collo e far servire le vele; (fig.) essere indeciso, tentennare, vacillare □ (leg.) to back a warrant, rendere esecutivo un mandato ( del giudice di un'altra contea) □ to back water, (naut.) sciare; (fig.) fare marcia indietro □ (naut.) to back the oars, sciare □ (fig.) to back the wrong horse, puntare sul cavallo perdente. -
18 back
back [bæk]vers l'arrière ⇒ 1 (a) re + verbe ⇒ 1 (b), 1 (c) de derrière ⇒ 2 (a) arrière ⇒ 2 (a), 3 (g) dos ⇒ 3 (a)-(c), 3 (e), 3 (f) fond ⇒ 3 (d) reculer ⇒ 4 (a), 5 (a) financer ⇒ 4 (b) parier sur ⇒ 4 (c)1 adverb(a) (towards the rear) vers l'arrière, en arrière;∎ he stepped back il a reculé d'un pas, il a fait un pas en arrière;∎ I pushed back my chair j'ai reculé ma chaise;∎ she tied her hair back elle a attaché ses cheveux;∎ he glanced back il a regardé derrière lui;∎ house set or standing back from the road maison écartée du chemin ou en retrait∎ to come back revenir;∎ to go back (return) retourner;∎ to go or turn back (retrace footsteps) rebrousser chemin;∎ we went back home nous sommes rentrés (à la maison);∎ my headache's back j'ai de nouveau mal à la tête, mon mal de tête a recommencé;∎ they'll be back on Monday ils rentrent ou ils seront de retour lundi;∎ I'll be right back je reviens tout de suite;∎ I'll be back (threat) vous me reverrez;∎ we expect him back tomorrow il doit rentrer demain;∎ as soon as you get back dès votre retour;∎ is he back at work? a-t-il repris le travail?;∎ he's just back from Moscow il arrive ou rentre de Moscou;∎ we went to town and back nous avons fait un saut en ville;∎ he went to his aunt's and back il a fait l'aller et retour chez sa tante;∎ the trip to Madrid and back takes three hours il faut trois heures pour aller à Madrid et revenir;∎ meanwhile, back in Washington entre-temps, à Washington;∎ back home, there's no school on Saturdays chez moi ou nous, il n'y a pas d'école le samedi;∎ Commerce the back-to-school sales les soldes fpl de la rentrée∎ she wants her children back elle veut qu'on lui rende ses enfants;∎ he went back to sleep il s'est rendormi;∎ business soon got back to normal les affaires ont vite repris leur cours normal;∎ miniskirts are coming back (in fashion) les minijupes reviennent à la mode∎ six pages back six pages plus haut;∎ back in the 17th century au 17ème siècle;∎ as far back as I can remember d'aussi loin que je m'en souvienne;∎ back in November déjà au mois de novembre;∎ familiar ten years back il y a dix ans□(e) (in reply, in return)∎ you should ask for your money back vous devriez demander un remboursement ou qu'on vous rembourse;∎ I hit him back je lui ai rendu son coup;∎ if you kick me I'll kick you back si tu me donnes un coup de pied, je te le rendrai;∎ she smiled back at him elle lui a répondu par un sourire;∎ to write back répondre (par écrit);∎ to get one's own back (on sb) prendre sa revanche (sur qn);∎ that's her way of getting back at you c'est sa façon de prendre sa revanche sur toi(a) (rear → door, garden) de derrière; (→ wheel) arrière (inv); (→ seat) arrière (inv), de derrière;∎ the back legs of a horse les pattes fpl arrière d'un cheval;∎ back entrance entrée f située à l'arrière;∎ the back room is the quietest la pièce qui donne sur l'arrière est la plus calme;∎ the back page of the newspaper la dernière page du journal;∎ to put sth on the back burner remettre qch à plus tard(b) (quiet → lane, road) écarté, isolé3 noun(a) (part of body) dos m;∎ back pain mal m de dos;∎ to have a back problem avoir des problèmes de dos;∎ she carried her baby on her back elle portait son bébé sur son dos;∎ I fell flat on my back je suis tombé à la renverse ou sur le dos;∎ we lay on our backs nous étions allongés sur le dos;∎ my back aches j'ai mal au dos;∎ the cat arched its back le chat a fait le gros dos;∎ I only saw them from the back je ne les ai vus que de dos;∎ she sat with her back to the window elle était assise le dos tourné à la fenêtre;∎ sitting with one's back to the light assis à contre-jour;∎ he was sitting with his back to the wall il était assis, dos au mur;∎ figurative to have one's back to the wall être au pied du mur;∎ to turn one's back on sb tourner le dos à qn; figurative abandonner qn;∎ when my back was turned quand j'avais le dos tourné;∎ you had your back to me tu me tournais le dos;∎ they have the police at their backs (in support) ils ont la police avec eux; (in pursuit) ils ont la police à leurs trousses;∎ with an army at his back (supporting him) soutenu par une armée;∎ to do sth behind sb's back faire qch dans le dos de qn;∎ he laughs at you behind your back il se moque de vous quand vous avez le dos tourné ou dans votre dos;∎ to talk about sb behind their back dire du mal de qn dans son dos;∎ the decision was taken behind my back la décision a été prise derrière mon dos;∎ he went behind my back to the boss il est allé voir le patron derrière mon dos ou à mon insu;∎ to be flat on one's back (bedridden) être alité ou cloué au lit;∎ familiar get off my back! fiche-moi la paix!;∎ mind your backs! attention, s'il vous plaît!;∎ the rich live off the backs of the poor les riches vivent sur le dos des pauvres;∎ to put sb's back up énerver qn;∎ to put one's back into sth mettre toute son énergie dans qch;∎ familiar that's it, put your back into it! allez, un peu de nerf!;∎ to put one's back out se faire mal au dos;∎ I'll be glad to see the back of her je serai content de la voir partir ou d'être débarrassé d'elle(b) (part opposite the front → gen) dos m, derrière m; (→ of coat, shirt, door) dos m; (→ of vehicle, building, head) arrière m; (→ of train) queue f; (→ of book) fin f;∎ to sit in the back (of car) monter à l'arrière;∎ to sit at the back (of bus) s'asseoir à l'arrière;∎ the carriage at the back of the train la voiture en queue de ou du train;∎ at the back of the book à la fin du livre;∎ the garden is out or round the back le jardin se trouve derrière la maison;∎ the dress fastens at the back or American in back la robe s'agrafe dans le dos;∎ there was an advert on the back of the bus il y avait une publicité à l'arrière du bus;∎ familiar she's got a face like the back of a bus elle est moche comme un pou(c) (other side → of hand, spoon, envelope) dos m; (→ of carpet, coin, medal) revers m; (→ of fabric) envers m; (→ of page) verso m; Finance (→ of cheque) dos m, verso m;∎ I know this town like the back of my hand je connais cette ville comme ma poche;∎ familiar you'll feel the back of my hand in a minute! tu vas en prendre une!(d) (farthest from the front → of cupboard, room, stage) fond m;∎ back of the mouth arrière-bouche f;∎ back of the throat arrière-gorge f;∎ we'd like a table at the or in the very back nous voudrions une table tout au fond;∎ familiar in the back of beyond en pleine brousse, au diable vauvert;∎ it was always there at the back of his mind that… l'idée ne le quittait pas que…;∎ it's something to keep at the back of your mind c'est quelque chose à ne pas oublier;∎ I've had it or it's been at the back of my mind for ages j'y pense depuis longtemps, ça fait longtemps que ça me travaille(f) (of chair) dos m, dossier m∎ (full) back arrière m;∎ right/left back arrière m droit/gauche∎ I backed the car into the garage j'ai mis la voiture dans le garage en marche arrière;∎ she backed him into the next room elle l'a fait reculer dans la pièce d'à côté(b) Commerce (support financially → company, venture) financer, commanditer; Finance (→ loan) garantir;∎ Finance to back a bill avaliser ou endosser un effet(c) (encourage → efforts, person, venture) encourager, appuyer, soutenir; Politics (→ candidate, bill) soutenir;∎ we backed her in her fight against racism nous l'avons soutenue dans sa lutte contre le racisme;∎ Sport to back a winner (horse, team) parier ou miser sur un gagnant; Finance & Commerce (company, stock) bien placer son argent; figurative jouer la bonne carte;∎ figurative to back the wrong horse parier ou miser sur le mauvais cheval(e) Textiles (strengthen, provide backing for → curtain, material) doubler; (→ picture, paper) renforcer∎ the car backed into the driveway la voiture est entrée en marche arrière dans l'allée;∎ I backed into my neighbour's car je suis rentré dans la voiture de mon voisin en reculant;∎ I backed into a corner je me suis retiré dans un coin∎ to go back and forth (person) faire des allées et venues; (machine, piston) faire un mouvement de va-et-vient;∎ his eyes darted back and forth il regardait de droite à gauchedevant derrière, à l'envers;∎ you've got your pullover on back to front tu as mis ton pull devant derrièreAmerican derrière►► Technology back boiler = ballon d'eau chaude situé derrière un foyer;Press back copy vieux numéro m;Australian & New Zealand back country campagne f, arrière-pays m inv;∎ figurative to get in through or by the back door être pistonné;∎ the back end of the year l'arrière-saison;Linguistics back formation dérivation f régressive;American back haul = trajet de retour d'un camion;Finance back interest arrérages mpl, intérêts mpl arriérés;Press back issue vieux numéro m;Golf the back nine les neuf derniers trous mpl;Press back number vieux numéro m;Banking back office back-office m;back office staff personnels mpl de back-office;Commerce back orders commandes fpl en souffrance;back page dernière page f;Football back pass passe f en retrait;back pay rappel m de salaire;back rent arriéré m de loyer;back road petite route f;back room (in house) pièce f de derrière; (in shop) arrière-boutique f; (for research) laboratoire m de recherche secret;back seat siège m arrière;back shift (people) = équipe du soir;∎ I hate the back shift je déteste être du soir;∎ to work or be on the back shift être (de l'équipe) du soir;Linguistics back slang ≃ verlan m;back straight ligne f (droite) d'en face;back street petite rue f;∎ I grew up in the back streets of Chicago j'ai été élevé dans les mauvais quartiers de Chicago;Horseracing back stretch (on race course) ligne f d'en face;Finance back taxes arriéré m d'impôts∎ she backed away from him elle a reculé devant lui;∎ figurative they have backed away from making a decision ils se sont abstenus de prendre une décision(accept defeat → in argument) admettre qu'on est dans son tort; (→ in conflict) faire marche arrière;∎ he finally backed down on the issue of membership il a fini par céder sur la question de l'adhésion(a) (withdraw) reculer;(b) American (accept defeat → in argument) admettre qu'on est dans son tort; (→ in conflict) faire marche arrière(have back facing towards) donner sur (à l'arrière);∎ the house backs onto the river l'arrière de la maison donne sur la rivière∎ don't back out now! ne faites pas marche arrière maintenant!;∎ they backed out of the deal ils se sont retirés de l'affaire;∎ to back out of a contract se rétracter ou se retirer d'un contrat;∎ he's trying to back out (of it) il voudrait se dédire➲ back up∎ to back sb up in an argument donner raison à qn;∎ her story is backed up by eye witnesses sa version des faits est confirmée par des témoins oculaires;∎ he backed this up with a few facts il a étayé ça avec quelques faits∎ traffic is backed up for 5 miles ≃ il y a un embouteillage sur 8 kmComputing sauvegarder -
19 boiler
1) котёл; котлоагрегат2) бойлер3) кипятильник; перегонный куб4) испаритель•to bank boiler — поддерживать котёл в горячем резерве;-
auxiliary boiler
-
back boiler
-
balanced-draft boiler
-
barrel boiler
-
base-load boiler
-
bent-tube boiler
-
boot boiler
-
box-header boiler
-
circulation boiler
-
close-coupled arch boiler
-
close-coupled screen boiler
-
coal-fired boiler
-
coiled tube boiler
-
combined-circulation boiler
-
controlled combustion zone boiler
-
controlled-circulation boiler
-
controlled-superheat boiler
-
conventional arch boiler
-
cooking boiler
-
corner-fired boiler
-
cross-baffled boiler
-
cross-drum boiler
-
curing pan boiler
-
cyclone-fired boiler
-
donkey boiler
-
double-furnace boiler
-
downdraft boiler
-
drum boiler
-
dual-fuel boiler
-
electric boiler
-
electrode boiler
-
exhaust-heat boiler
-
externally fired boiler
-
field-erected boiler
-
fire-tube boiler
-
flue boiler
-
fluidized bed boiler
-
forced-circulation boiler
-
gas-fired boiler
-
get-you-home boiler
-
heating boiler
-
heat-recovery boiler
-
high-duty boiler
-
hood-waste-heat boiler
-
horizontal water-tube boiler
-
horizontal-return tubular boiler
-
horizontal-tube waste-heat boiler
-
hot-water boiler
-
house-service boiler
-
industrial boiler
-
integral-furnace boiler
-
juice boiler
-
land-type boiler
-
lower boiler
-
marine boiler
-
mobile boiler
-
modulized boiler
-
multipass boiler
-
multiple-circulation boiler
-
natural-circulation boiler
-
natural-draft boiler
-
nuclear waste boiler
-
oil-burning boiler
-
once-through boiler
-
open-pass boiler
-
package boiler
-
parallel-baffled boiler
-
peak-load boiler
-
pitch boiler
-
portable boiler
-
positive-pressure boiler
-
pot-type boiler
-
power boiler
-
pressure-fired boiler
-
propulsion boiler
-
radiant-superheater boiler
-
recovery boiler
-
reheat boiler
-
shell boiler
-
single-furnace boiler
-
single-pass boiler
-
smoke-tube boiler
-
steam boiler
-
stoker boiler
-
supercritical boiler
-
tangentially-fired boiler
-
top-supported boiler
-
twin-furnace boiler
-
two-drum boiler
-
two-furnace boiler
-
upper boiler
-
variable pressure boiler
-
vertical boiler
-
wall-fired boiler
-
waste-heat boiler
-
water boiler
-
water-tube boiler
-
wort boiler -
20 back
bæk
1. noun1) (in man, the part of the body from the neck to the bottom of the spine: She lay on her back.) espalda2) (in animals, the upper part of the body: She put the saddle on the horse's back.) lomo3) (that part of anything opposite to or furthest from the front: the back of the house; She sat at the back of the hall.) parte trasera, fondo4) (in football, hockey etc a player who plays behind the forwards.) defensa
2. adjective(of or at the back: the back door.) de detrás, trasero
3. adverb1) (to, or at, the place or person from which a person or thing came: I went back to the shop; He gave the car back to its owner.) de vuelta2) (away (from something); not near (something): Move back! Let the ambulance get to the injured man; Keep back from me or I'll hit you!) hacia atrás, para atrás3) (towards the back (of something): Sit back in your chair.) hacia atrás, para atrás4) (in return; in response to: When the teacher is scolding you, don't answer back.) de vuelta5) (to, or in, the past: Think back to your childhood.) atrás
4. verb1) (to (cause to) move backwards: He backed (his car) out of the garage.) dar marcha atrás, mover hacia atrás2) (to help or support: Will you back me against the others?) apoyar3) (to bet or gamble on: I backed your horse to win.) apostar a•- backer- backbite
- backbiting
- backbone
- backbreaking
- backdate
- backfire
- background
- backhand
5. adverb(using backhand: She played the stroke backhand; She writes backhand.) del revés; con el dorso de la mano- backlog- back-number
- backpack
- backpacking: go backpacking
- backpacker
- backside
- backslash
- backstroke
- backup
- backwash
- backwater
- backyard
- back down
- back of
- back on to
- back out
- back up
- have one's back to the wall
- put someone's back up
- take a back seat
back1 adj trasero / de atrásback2 adv1. atrás / hacia atrásstand back! ¡atrás! / ¡apártate!2. de vuelta3. hacethat was years back! ¡eso fue hace años!we met back in 1983 nos conocimos en 1983 back también combina con muchos verbos. Aquí tienes algunos ejemplosback3 n1. espaldalie on your back échate de espaldas / échate boca arriba2. dorso / revés3. parte de atrás / fondocan you hear me at the back? ¿me escucháis al fondo?back4 vb1. apoyar / respaldar2. dar marcha atráshe backed the car into the garage metió el coche en el garaje de culo / metió el coche en el garaje dando marcha atrástr[bæk]1 (of person) espalda2 (of animal, book) lomo3 (of chair) respaldo4 (of hand) dorso5 (of knife, sword) canto6 (of coin, medal) reverso7 (of cheque) dorso8 (of stage, room, cupboard) fondo1 trasero,-a, de atrás1 (support) apoyar, respaldar2 (finance) financiar3 (bet on) apostar por\SMALLIDIOMATIC EXPRESSION/SMALLback to back espalda con espaldaback to front al revésto answer back replicarto be back estar de vueltato be glad to see the back of somebody estar contento de haberse quitado a alguien de encimato break one's back deslomarseto carry on one's back llevar a cuestasto fall on one's back caerse de espaldasto have somebody on one's back tener a alguien encimato come back / go back volverto get somebody's back up mosquear a alguiento get off somebody's back dejar de fastidiar a alguiento hit back devolver el golpe 2 figurative use contestar a una acusaciónto have one's back to the wall figurative use estar entre la espada y la paredto lie on one's back estar acostado,-a boca arribato give back devolverto put back volver a guardar en su sitioto put one's back into something arrimar el hombroto phone back volver a llamarto stand back apartarseto turn one's back on somebody volver la espalda a alguienback copy número retrasadoback door puerta traseraback number número atrasadoback pay atrasos nombre masculino pluralback row última filaback seat asiento de atrásback street callejuelaback wheel rueda traserashort back and sides corte nombre masculino de pelo casi al rapeback ['bæk] vt3) : estar detrás de, formar el fondo detrees back the garden: unos árboles están detrás del jardínback vi2)to back away : echarse atrás3)back adv1) : atrás, hacia atrás, detrásto move back: moverse atrásback and forth: de acá para allá2) ago: atrás, antes, yasome years back: unos años atrás, ya unos años10 months back: hace diez meses3) : de vuelta, de regresowe're back: estamos de vueltashe ran back: volvió corriendoto call back: llamar de nuevoback adj1) rear: de atrás, posterior, trasero2) overdue: atrasado3)back pay : atrasos mplback n1) : espalda f (de un ser humano), lomo m (de un animal)2) : respaldo m (de una silla), espalda f (de ropa)3) reverse: reverso m, dorso m, revés m4) rear: fondo m, parte f de atrás5) : defensa mf (en deportes)adj.• posterior adj.• trasero, -a adj.adv.• atrás adv.• detrás adv.• redro adv.n.• atrás s.m.• costilla s.f.• dorso s.m.• envés s.m.• espalda s.f.• espaldar s.m.• fondo s.m.• lomo s.m.• respaldo s.m.• reverso s.m.• revés s.m.• trasera s.f.v.• apadrinar v.• mover hacia atrás v.• respaldar v.bæk
I
behind somebody's back: they laugh at him behind his back se ríen de él a sus espaldas; to be on somebody's back (colloq) estarle* encima a alguien; get off my back! déjame en paz (fam); to break the back of something hacer* la parte más difícil/la mayor parte de algo; to get o put somebody's back up (colloq) irritar a alguien; to put one's back into something poner* empeño en algo; to turn one's back on somebody — volverle* la espalda a alguien; scratch II d)
2) ca) ( of chair) respaldo m; (of dress, jacket) espalda f; (of electrical appliance, watch) tapa fb) (reverse side - of envelope, photo) dorso m, revés m; (- of head) parte f posterior or de atrás; (- of hand) dorso mc)back to front: your sweater is on back to front — te has puesto el suéter al revés; hand I 2)
3) c u ( rear part)I'll sit in the back — ( of car) yo me siento detrás or (en el asiento de) atrás
(in) back of the sofa — (AmE) detrás del sofá
he's out back in the yard — (AmE) está en el patio, al fondo
in the back of beyond — donde el diablo perdió el poncho (AmL fam), en el quinto pino (Esp fam)
4) c ( Sport) defensa mf, zaguero, -ra m,f
II
adjective (before n, no comp)1) ( at rear) trasero, de atrás2) ( of an earlier date)back number o issue — número m atrasado
III
1) (indicating return, repetition)meanwhile, back at the house... — mientras tanto, en la casa...
to run/fly back — volver* corriendo/en avión
they had us back the following week — nos devolvieron la invitación la semana siguiente; see also go, take back
2) (in reply, reprisal)3)a) ( backward)b) ( toward the rear) atráswe can't hear you back here — aquí atrás no te oímos; see also hold, keep back
4) (in, into the past)5)back and forth — = backward(s) and forward(s): see backward II d)
IV
1.
1)a) \<\<person/decision\>\> respaldar, apoyarb) ( bet money on) \<\<horse/winner\>\> apostar* por2) ( reverse)he backed the car out of the garage — sacó el coche del garaje dando marcha atrás or (Col, Méx) en reversa
3) ( lie behind)4) ( Mus) acompañar
2.
vi \<\<vehicle/driver\>\> dar* marcha atrás, echar or meter reversa (Col, Méx)he backed into a lamppost — se dio contra una farola al dar marcha atrás or al meter reversa
Phrasal Verbs:- back off- back out- back up[bæk] When back is an element in a phrasal verb, eg come back, go back, put back, look up the verb.1. NOUN1) (=part of body)a) [of person] espalda f; [of animal] lomo m•
I've got a bad back — tengo la espalda mal, tengo un problema de espalda•
to shoot sb in the back — disparar a algn por la espalda•
he was lying on his back — estaba tumbado boca arribato carry sth/sb on one's back — llevar algo/a algn a la espalda
•
to have one's back to sth/sb — estar de espaldas a algo/algnb)- break the back of sth- get off sb's back- get sb's back up- live off the back of sb- be on sb's backshares rose on the back of two major new deals — las acciones subieron a consecuencia de dos nuevos e importantes tratos
- put one's back into sth- put one's back into doing sth- put sb's back upto see the back of sb —
- have one's back to the wallflat I, 1., 1), stab 1., 1)2) (=reverse side) [of cheque, envelope] dorso m, revés m; [of hand] dorso m; [of head] parte f de atrás, parte f posterior more frm; [of dress] espalda f; [of medal] reverso mto know sth like the back of one's hand —
3) (=rear) [of room, hall] fondo m; [of chair] respaldo m; [of car] parte f trasera, parte f de atrás; [of book] (=back cover) tapa f posterior; (=spine) lomo mthere was damage to the back of the car — la parte trasera or de atrás del coche resultó dañada
•
at the back (of) — [+ building] en la parte de atrás (de); [+ cupboard, hall, stage] en el fondo (de)be quiet at the back! — ¡los de atrás guarden silencio!
they sat at the back of the bus — se sentaron en la parte de atrás del autobús, se sentaron al fondo del autobús
this idea had been at the back of his mind for several days — esta idea le había estado varios días rondándole la cabeza
•
the ship broke its back — el barco se partió por la mitad•
in back of the house — (US) detrás de la casa•
the toilet's out the back — el baño está fuera en la parte de atrásbeyond 2., mind 1., 1)•
they keep the car round the back — dejan el coche detrás de la casa4) (Sport) (=defender) defensa mf•
the team is weak at the back — la defensa del equipo es débil2. ADVERB1) (in space) atrásstand back! — ¡atrás!
keep (well) back! — (=out of danger) ¡quédate ahí atrás!
keep back! — (=don't come near me) ¡no te acerques!
meanwhile, back in London/back at the airport — mientras, en Londres/en el aeropuerto
he little suspected how worried they were back at home — qué poco sospechaba lo preocupados que estaban en casa
to go back and forth — [person] ir de acá para allá
•
back from the road — apartado de la carretera2) (in time)it all started back in 1980 — todo empezó ya en 1980, todo empezó allá en 1980 liter
3) (=returned)•
to be back — volverwhen/what time will you be back? — ¿cuándo/a qué hora vuelves?, ¿cuándo/a qué hora estarás de vuelta?
he's not back yet — aún no ha vuelto, aún no está de vuelta
black is back (in fashion) — vuelve (a estar de moda) el negro, se vuelve a llevar el negro
•
he went to Paris and back — fue a París y volvió•
she's now back at work — ya ha vuelto al trabajo•
I'll be back by 6 — estaré de vuelta para las 6•
I'd like it back — quiero que me lo devuelvan•
full satisfaction or your money back — si no está totalmente satisfecho, le devolvemos el dinero•
everything is back to normal — todo ha vuelto a la normalidadhit back•
I want it back — quiero que me lo devuelvan3. TRANSITIVE VERB1) (=reverse) [+ vehicle] dar marcha atrás a2) (=support)a) (=back up) [+ plan, person] apoyarb) (=finance) [+ person, enterprise] financiarc) (Mus) [+ singer] acompañar3) (=bet on) [+ horse] apostar porto back the wrong horse — (lit) apostar por el caballo perdedor
Russia backed the wrong horse in him — (fig) Rusia se ha equivocado al apoyar a él
to back a winner — (lit) apostar por el ganador
he is confident that he's backing a winner — (fig) (person) está seguro de que está dando su apoyo a un ganador; (idea, project) está seguro de que va a funcionar bien
4) (=attach backing to) [+ rug, quilt] forrar4. INTRANSITIVE VERB1) [person]a) (in car) dar marcha atrásb) (=step backwards) echarse hacia atrás, retrocederhe backed into a table — se echó hacia atrás y se dio con una mesa, retrocedió y se dio con una mesa
2) (=change direction) [wind] cambiar de dirección (en sentido contrario a las agujas del reloj)5. ADJECTIVE1) (=rear) [leg, pocket, wheel] de atrás, trasero2) (=previous, overdue) [rent, tax, issue] atrasado6.COMPOUNDSback alley N — callejuela f (que recorre la parte de atrás de una hilera de casas)
back boiler N — caldera f pequeña (detrás de una chimenea)
back burner N — quemador m de detrás
- put sth on the back burnerback catalogue N — (Mus) catálogo m de grabaciones discográficas
back copy N — (Press) número m atrasado
back-countrythe back country N — (US) zona f rural (con muy baja densidad de población)
back cover N — contraportada f
- do sth by or through the back doorback formation N — (Ling) derivación f regresiva
back garden N — (Brit) jardín m trasero
back lot N — (Cine) exteriores mpl (del estudio); [of house, hotel, company premises] solar m trasero
back marker N — (Brit) (Sport) competidor(a) m / f rezagado(-a)
back matter N — [of book] apéndices mpl
back number N — [of magazine, newspaper] número m atrasado
back page N — contraportada f
back passage N — (Brit) euph recto m
back rub N — (=massage) masaje m en la espalda
•
to give sb a back rub — masajearle la espalda a algn, darle un masaje a algn en la espalda- take a back seatback somersault N — salto m mortal hacia atrás
back stop N — (Sport) red que se coloca alrededor de una cancha para impedir que se escapen las pelotas
back tooth N — muela f
back view N —
the back view of the hotel is very impressive — el hotel visto desde atrás es impresionante, la parte de atrás del hotel es impresionante
back vowel N — (Ling) vocal f posterior
- back off- back out- back up* * *[bæk]
I
behind somebody's back: they laugh at him behind his back se ríen de él a sus espaldas; to be on somebody's back (colloq) estarle* encima a alguien; get off my back! déjame en paz (fam); to break the back of something hacer* la parte más difícil/la mayor parte de algo; to get o put somebody's back up (colloq) irritar a alguien; to put one's back into something poner* empeño en algo; to turn one's back on somebody — volverle* la espalda a alguien; scratch II d)
2) ca) ( of chair) respaldo m; (of dress, jacket) espalda f; (of electrical appliance, watch) tapa fb) (reverse side - of envelope, photo) dorso m, revés m; (- of head) parte f posterior or de atrás; (- of hand) dorso mc)back to front: your sweater is on back to front — te has puesto el suéter al revés; hand I 2)
3) c u ( rear part)I'll sit in the back — ( of car) yo me siento detrás or (en el asiento de) atrás
(in) back of the sofa — (AmE) detrás del sofá
he's out back in the yard — (AmE) está en el patio, al fondo
in the back of beyond — donde el diablo perdió el poncho (AmL fam), en el quinto pino (Esp fam)
4) c ( Sport) defensa mf, zaguero, -ra m,f
II
adjective (before n, no comp)1) ( at rear) trasero, de atrás2) ( of an earlier date)back number o issue — número m atrasado
III
1) (indicating return, repetition)meanwhile, back at the house... — mientras tanto, en la casa...
to run/fly back — volver* corriendo/en avión
they had us back the following week — nos devolvieron la invitación la semana siguiente; see also go, take back
2) (in reply, reprisal)3)a) ( backward)b) ( toward the rear) atráswe can't hear you back here — aquí atrás no te oímos; see also hold, keep back
4) (in, into the past)5)back and forth — = backward(s) and forward(s): see backward II d)
IV
1.
1)a) \<\<person/decision\>\> respaldar, apoyarb) ( bet money on) \<\<horse/winner\>\> apostar* por2) ( reverse)he backed the car out of the garage — sacó el coche del garaje dando marcha atrás or (Col, Méx) en reversa
3) ( lie behind)4) ( Mus) acompañar
2.
vi \<\<vehicle/driver\>\> dar* marcha atrás, echar or meter reversa (Col, Méx)he backed into a lamppost — se dio contra una farola al dar marcha atrás or al meter reversa
Phrasal Verbs:- back off- back out- back up
См. также в других словарях:
back boiler — noun A hot water boiler behind and heated by a domestic fire • • • Main Entry: ↑back … Useful english dictionary
back boiler — noun a) a boiler that supplies a central heating and hot water system and is fitted into a fireplace recess, normally behind a gas fire b) a similar boiler, that just supplies hot water, fitted behind an open fire or in a … Wiktionary
back boiler — noun Brit. a boiler built in behind a fireplace or integral to a gas fire … English new terms dictionary
back — n., adv., v., & adj. n. 1 a the rear surface of the human body from the shoulders to the hips. b the corresponding upper surface of an animal s body. c the spine (fell and broke his back). d the keel of a ship. 2 a any surface regarded as… … Useful english dictionary
Boiler insurance — (Boiler Cover) is a type of insurance that covers repairs and in some cases the replacement of your home boiler. It can also cover other parts of your central heating system and even your plumbing and electrics. TOC Types Of Boiler coverMore than … Wikipedia
Boiler explosion — Boiler explosions are catastrophic failures of boilers. As seen today, boiler explosions are of two kinds. One kind is over pressure in the pressure parts of the steam and water sides. The second kind is explosion in the furnace. Boiler… … Wikipedia
Boiler — For the Limp Bizkit song, see Boiler (song). A portable boiler (preserved, Poland) … Wikipedia
Boiler (steam generator) — Contents 1 Steam generator (component of prime mover) 2 Boiler types 2.1 Haycock and wagon top boilers … Wikipedia
Boiler room (business) — The term boiler room in business refers to a busy center of activity, often selling questionable goods by telephone. It typically refers to a room where salesmen work, selling stocks, and using unfair, dishonest sales tactics, sometimes selling… … Wikipedia
Boiler (song) — single infobox Name =Boiler Artist =Limp Bizkit from Album =Chocolate Starfish and the Hot Dog Flavored Water Format =CD Released =November 20, 2001 Recorded =2000 Genre =Nu metal Producer =Josh Abraham Swizz Beatz Terry Date Fred Durst DJ Lethal … Wikipedia
Back-acting steam engine — Steam engine Steam en gine ([e^]n j[i^]n). An engine moved by steam. [1913 Webster] Note: In its most common forms its essential parts are a piston, a cylinder, and a valve gear. The piston works in the cylinder, to which steam is admitted by the … The Collaborative International Dictionary of English