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1 écoulement à surface libre
Dictionnaire d'ingénierie, d'architecture et de construction > écoulement à surface libre
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2 érosion par l'eau
водная эрозия
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
water erosion
The breakdown of solid rock into smaller particles and its removal by water. As weathering, erosion is a natural geological process, but more rapid soil erosion results from poor land-use practices, leading to the loss of fertile topsoil and to the silting of dams, lakes, rivers and harbours. There are three classes of erosion by water. a) Splash erosion occurs when raindrops strike bare soil, causing it to splash, as mud, to flow into spaces in the soil and to turn the upper layer of soil into a structureless, compacted mass that dries with a hard, largely impermeable crust. b) Surface flow occurs when soil is removed with surface run-off during heavy rain. c) Channelized flow occurs when a flowing mixture of water and soil cuts a channel, which is then deepened by further scouring. A minor erosion channel is called a rill, a larger channel a gully. (Source: ALL)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Франко-русский словарь нормативно-технической терминологии > érosion par l'eau
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3 écoulement superficiel
поверхностный сток
Сток, происходящий по земной поверхности.
[ ГОСТ 19179-73]Тематики
Обобщающие термины
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Франко-русский словарь нормативно-технической терминологии > écoulement superficiel
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4 remonter
remonter [ʀ(ə)mɔ̃te]➭ TABLE 1━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━1. intransitive verba. ( = monter à nouveau) to go or come back up• remonter sur les planches [comédien] to go back on the stage• remonter à cheval ( = se remettre en selle) to get back onto one's horsec. ( = s'élever de nouveau) [prix, température, baromètre] to rise again• il est remonté de la 7e à la 3e place he has come up from 7th to 3rd placed. ( = réapparaître) to come backe. ( = retourner) to return• remonter à la source/cause to go back to the source/cause• il faut remonter plus loin pour comprendre l'affaire you must look further back to understand this businessf. remonter à ( = dater de) cette histoire remonte à plusieurs années all this goes back several years2. transitive verba. [+ étage, côte, marche] to go or come back up• remonter le courant/une rivière (à la nage) to swim back upstream/up a river ; (en barque) to sail back upstream/up a riverb. ( = rattraper) [+ adversaire] to catch up with• se faire remonter par un adversaire to let o.s. be caught up by an opponentc. [+ mur, tableau, étagère] to raise ; [+ vitre] (en poussant) to push up ; (avec bouton ou manivelle) to wind up ; [+ store] to raise ; [+ pantalon, manche] to pull up ; (en roulant) to roll up ; [+ chaussettes] to pull up ; [+ col] to turn up ; [+ jupe] to pick up ; [+ mauvaise note] to raise• il s'est fait remonter les bretelles par le patron (inf) the boss gave him a real tongue-lashing (inf)d. ( = remporter) to take or bring back upe. [+ montre, mécanisme] to wind upf. [+ machine, moteur, meuble] to put together again ; [+ robinet, tuyau] to put back• il a eu du mal à remonter les roues de sa bicyclette he had a job putting the wheels back on his bicycleg. ( = remettre en état) [+ personne] to buck (inf) up again ; [+ entreprise] to put back on its feet ; [+ mur en ruines] to rebuild ; → moralh. [+ pièce de théâtre, spectacle] to restage3. reflexive verb* * *ʀəmɔ̃te
1.
verbe transitif (+ v avoir)1) ( transporter de nouveau)remonter quelqu'un/quelque chose — ( en haut) gén to take somebody/something back up (à to); ( à l'étage) to take somebody/something back upstairs; ( d'en bas) gén to bring somebody/something back up (de from); ( de l'étage) to bring [somebody/something] back upstairs [personne, objet]
2) ( replacer en haut) to put [something] back up [valise, boîte]3) ( relever) to raise [étagère, store, tableau] (de by); to wind [something] back up [vitre de véhicule]; to roll up [manches, jambes de pantalon]; to hitch up [jupe, pantalon]; to turn up [col]; to pull up [chaussettes]4) ( parcourir de nouveau) [personne] ( en allant) to go back up [pente, rue]; to go ou climb back up [escalier, échelle]; ( en venant) to come back up [pente, rue, échelle]; [voiture, automobiliste] to drive back up [pente]5) ( parcourir en sens inverse) [bateau] to sail up [fleuve]; [poisson] to swim up [rivière]; [personne, voiture] to go up [rue]remonter une filière or piste — fig to follow a trail ( jusqu'à quelqu'un to somebody)
6) ( rattraper dans un classement) [cycliste] to catch up with [peloton, concurrent]7) ( réconforter)remonter quelqu'un or le moral de quelqu'un — to cheer somebody up, to raise somebody's spirits
8) ( assembler de nouveau) to put [something] back together again [armoire, jouet]; to put [something] back [roue]9) ( retendre le ressort de) to wind [something] up [mécanisme, réveil]être remonté à bloc — (colloq) fig [personne] to be full of energy
10) ( remettre en scène) to revive [pièce, spectacle]
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verbe intransitif (+ v être)1) ( monter de nouveau) [personne] ( en allant) gén to go back up, to go up again (à to); ( en venant) gén to come back up, to come up again (de from); ( à l'étage) to go/to come back upstairs; ( après être redescendu) to go/to come back up again; [train, ascenseur] to go back up; [avion, hélicoptère] to climb again; [mer] to come in again; [prix, température, baromètre] to rise again, to go up againreste ici, je remonte au grenier — stay here, I'm going back up to the attic
remonter sur — [personne] to step back onto [trottoir]; to climb back onto [mur]
remonter à la surface — lit [plongeur] to surface; [huile, objet] to rise to the surface; fig [scandale] to resurface; [souvenirs] to surface again
remonter dans les sondages — [politicien, parti] to move up in the opinion polls
remonter de la quinzième à la troisième place — [sportif, équipe] to move up from fifteenth to third position
remonter à Paris — ( retourner) to go back up to Paris
2) ( pour retrouver l'origine)remonter à — [historien] to go back to [époque, date]; [événement, œuvre, tradition] to date back to [époque, date, personnage historique]; [habitude] to be carried over from [enfance, période]; [enquêteur, police] to follow the trail back to [personne, chef de gang]
remonter 20 ans en arrière — [historien] to go back 20 years
faire remonter — to trace (back) [origines, ancêtres] (à to)
3) ( se retrousser) [pull, jupe] to ride up4) ( se faire sentir)5) Nautismeremonter au or dans le vent — to sail into the wind
3.
se remonter verbe pronominal1) ( se réconforter)se remonter le moral — ( seul) to cheer oneself up; ( à plusieurs) to cheer each other up
2) ( s'équiper de nouveau)se remonter en meubles/draps — to get some new furniture/sheets
* * *ʀ(ə)mɔ̃te1. vi1) (d'où l'on vient) to go back upIl est remonté au premier étage. — He has gone back up to the first floor.
2) (sur un cheval) to get back on, to remount3) (dans un véhicule) to get back in4) [route, température, prix] to go up again5) [vêtement] to ride up2. vt1) [personne] to cheer up, to buck upCette nouvelle m'a un peu remonté. — The news cheered me up a bit.
remonter le moral à qn — to raise sb's spirits, to cheer sb up
2) [manches, pantalon] to roll up3) [col] to turn up4) [fleuve, courant] (en bateau) to sail up, (à la nage) to swim up5) [niveau, limite] to raise6) [moteur, meuble] to put back together, to reassemble7) [montre, mécanisme] to wind up8)remonter à (= dater de) — to date back to, to go back to
* * *remonter verb table: aimerA vtr1 ( transporter de nouveau) ( en haut) gén to take [sb/sth] back up [personne, objet] (à to); ( à l'étage) to take [sb/sth] back upstairs [personne, objet]; ( d'en bas) gén to bring [sb/sth] back up [personne, objet] (de from); ( de l'étage) to bring [sb/sth] back upstairs [personne, objet]; remonter les valises au grenier to take the suitcases back up to the attic; remonter les bouteilles de la cave to bring the bottles back up from the cellar; je peux vous remonter au village I can take you back up to the village; remonte-moi mes pantoufles bring my slippers back up (to me); je leur ai fait remonter les valises au grenier I made them take the suitcases back up to the attic; j'ai fait remonter le piano dans la chambre I had the piano taken back up to the bedroom; faites-moi remonter les dossiers secrets get the secret files brought back up to me;2 ( remettre en haut) to put [sth] back up [valise, boîte]; remonter la valise sur l'armoire to put the suitcase back up on the wardrobe; remonter un seau d'un puits to pull a bucket up from a well;3 ( relever) to raise [étagère, store, tableau] (de by); to wind [sth] back up [vitre de véhicule]; to roll up [manches, jambes de pantalon]; to hitch up [jupe, pantalon]; to turn up [col]; to pull up [chaussettes]; remonter une étagère de 20 centimètres/d'un cran to raise a shelf another 20 centimetresGB/by another notch; remonter une note de deux points to raise a mark GB ou grade US by two points;4 ( parcourir de nouveau) [personne] ( en allant) to go back up [pente, rue, étage]; to go ou climb back up [escalier, marches, échelle]; ( en venant) to come back up [pente, rue, marches, échelle]; [voiture, automobiliste] to drive back up [pente, route]; nous avons remonté la colline à pied ( en marchant) we walked back up the hill; ( et non à bicyclette) we went back up the hill on foot; remonter la colline en rampant/à bicyclette to crawl/cycle back up the hill; il m'a fait remonter l'escalier en courant he made me run back up the stairs;5 ( parcourir en sens inverse) [bateau] to sail up [fleuve, canal]; [poisson] to swim up [rivière]; [personne, voiture] to go up [rue, boulevard]; tu remontes l'avenue jusqu'à la banque you go up the avenue until you get to the bank; remonter un canal en péniche to go up a canal in a barge; remonter une rivière en canoë/en yacht/à la nage to canoe/sail/swim up a river; remonter un boulevard à bicyclette/en voiture to cycle/drive up a boulevard; remonter le flot de voyageurs to walk against the flow of passengers; remonter une filière or piste fig to follow a trail (jusqu'à qn to sb); remonter le temps par la pensée or l'imagination to go back in time in one's imagination;6 ( rattraper dans un classement) [cycliste] to catch up with [peloton, concurrent];7 ( réconforter) remonter qn or le moral de qn to cheer sb up, to raise sb's spirits; la nouvelle/il m'a remonté le moral the news/he cheered me up;8 ( assembler de nouveau) to put [sth] back together again [armoire, table, jouet]; to re-erect [échafaudage]; to reassemble [moteur, machine]; to put [sth] back [roue]; il s'amuse à démonter et remonter ses jouets he's having fun taking his toys apart and putting them back together again;9 ( retendre le ressort de) to wind [sth] up [mécanisme, montre, réveil]; to wind [sth] up [boîte à musique] (avec with); être remonté à bloc○ fig [personne] to be full of energy;10 ( remettre en scène) to revive [pièce, spectacle].B vi1 ( monter de nouveau) [personne] ( en allant) gén to go back up, to go up again (à to); ( à l'étage) to go back upstairs, to go upstairs again; ( en venant) gén to come back up, to come up again (de from); ( à l'étage) to come back upstairs, to come upstairs again; ( après être redescendu) ( en allant) to go back up again; ( en venant) to come back up again; [train, ascenseur, téléphérique] ( en allant) to go back up; ( en venant) to come back up; [avion, hélicoptère] to climb again; [oiseau] to fly up again; [prix, taux, monnaie] to go up again; [chemin, route] to rise again; [mer] to come in again; [température, baromètre] to rise again, to go up again; reste ici, je remonte au grenier stay here, I'm going back up to the attic; peux-tu remonter chercher mon sac? can you go back upstairs and get my bag?; tu es remonté à pied? gén did you walk back up?; ( plutôt que par l'ascenseur) did you come back up on foot?; je préfère remonter par l'escalier I prefer to go back up by the stairs; nous sommes remontés par le sentier/la route ( à pied) we walked back up by the path/the road; ( à cheval) we rode back up by the path/the road; il est remonté vers moi en rampant he crawled back up to me; il est remonté au col à bicyclette/en voiture he cycled/drove back up to the pass; où est l'écureuil? il a dû remonter à l'arbre where's the squirrel? it must have gone back up the tree; je suis remonté en haut de la tour/au sommet de la falaise I went back up to the top of the tower/to the top of the cliff; elle est remontée dans sa chambre she went back up to her bedroom; remonter à l'échelle/la corde to climb back up the ladder/the rope; remonter sur [personne] to step back onto [trottoir, marche]; [personne, animal] to climb back onto [mur, tabouret]; il est remonté sur le toit [enfant, chat] he's gone back up onto the roof; remonter dans son lit to get back into bed; remonter à la surface lit [plongeur] to surface; [huile, objet] to rise to the surface; fig [scandale] to resurface; [souvenirs] to surface again; remonter à cheval to get back on a horse; remonter en voiture/dans le train to get back in the car/on the train; remonter à bord d'un avion to board a plane again; remonter dans les sondages [politicien, parti] to move up in the opinion polls; remonter de la quinzième à la troisième place [sportif, équipe] to move up from fifteenth to third position; remonter à Paris ( retourner) to go back up to Paris; la criminalité remonte crime is rising again; les cours sont remontés de 20% prices have gone up another 20%; faire remonter le dollar to send ou put the dollar up again; faire remonter les cours to put prices up again; l’euro est remonté par rapport à la livre the euro has gone up ou risen against the pound again; faire remonter la température gén to raise the temperature; Méd to raise one's temperature;2 ( pour retrouver l'origine) remonter dans le temps to go back in time; remonter à [historien] to go back to [époque, date]; [événement, œuvre, tradition] to date back to [époque, date, personnage historique]; [habitude] to be carried over from [enfance, période]; [enquêteur, police] to follow the trail back to [personne, chef de gang]; remonter 20 ans en arrière [historien] to go back 20 years; l'histoire remonte à quelques jours the story goes back a few days; il nous a fallu remonter jusqu'en 1770 we had to go back to 1770; les manuscrits remontent au XIe siècle the manuscripts date back to the 11th century; remonter à l'époque où to date back to the days when; remonter aux causes de qch to identify the causes of sth; faire remonter to trace (back) [origines, ancêtres] (à to);3 ( se retrousser) [pull, jupe] to ride up;4 ( se faire sentir) les odeurs d'égout remontent dans la maison the smell from the drains reaches our house; j'ai mon petit déjeuner qui remonte○ my breakfast is repeating on me○;5 Naut remonter au or dans le vent to sail into the wind.C se remonter vpr1 ( se réconforter) se remonter le moral ( seul) to cheer oneself up; ( à plusieurs) to cheer each other up;2 ( s'équiper de nouveau) se remonter en meubles/draps to get some new furniture/sheets; se remonter en vin to replenish one's stock ou supply of wine.[rəmɔ̃te] verbe transitif1. [côte, étage] to go ou to climb back up2. [porter à nouveau] to take back up3. [parcourir - en voiture, en bateau etc.] to go up (inseparable)remonter le défilé [aller en tête] to work one's way to the front of the processionremonter la rue to go ou to walk back up the street4. [relever - chaussette] to pull up (separable) ; [ - manche] to roll up (separable) ; [ - col, visière] to raise, to turn up (separable) ; [ - robe] to raise, to lift ; [ - store] to pull up, to raiseremonter quelque chose to put something higher up, to raise somethingtous les résultats des examens ont été remontés de 2 points all exam results have been put up ou raised by 2 marks5. [assembler à nouveau - moteur, kit] to reassemble, to put back (separable) together (again) ; [ - étagère] to put back (separable) upà sa sortie de prison, il a remonté une petite affaire de plomberie when he came out of prison he started up another small plumbing business[faire prospérer à nouveau]il a su remonter l'entreprise he managed to set ou to put the business back on its feet8. [mécanisme, montre] to wind (up)10. SPORT [concurrent] to catch up (with)————————[rəmɔ̃te] verbe intransitif (surtout aux être)l'enfant remonta dans la brouette/sur l'escabeau the child got back into the wheelbarrow/up onto the stool2. TRANSPORTSa. [bateau, bus, train] to get back ontob. [voiture] to get back intoa. [se remettre en selle] to remountb. [refaire de l'équitation] to take up riding again[avoir un niveau supérieur]le prix du sucre a remonté [après une baisse] the price of sugar has gone back up again4. [jupe] to ride ou to go up5. [faire surface - mauvaise odeur] to come back upa. [noyé] to float back (up) to the surfaceb. [plongeur] to resurfacec. [scandale] to reemerge, to resurface6. [retourner vers l'origine]remonter à [se reporter à] to go back to, to return tole renseignement qui nous a permis de remonter jusqu'à vous the piece of information which enabled us to trace youremonter à [dater de] to go ou to date back toon fait généralement remonter la crise à 1910 the crisis is generally believed to have started in 19107. NAUTIQUE [navire] to sail north[vent] to come round the north————————se remonter verbe pronominal (emploi passif)————————se remonter verbe pronominal (emploi réfléchi)[physiquement] to recover one's strength[moralement] to cheer oneself upelle dit qu'elle boit pour se remonter she says she drinks to cheer herself up ou to make herself feel better————————se remonter en verbe pronominal plus préposition(familier) [se réapprovisionner en] to replenish one's stock of -
5 Régime hydrologique
гидрологический режим
Совокупность закономерно повторяющихся изменений состояния водного объекта, присущих ему и отличающих его от других водных объектов.
[ ГОСТ 19179-73]Тематики
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расчет гидрологического потока
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
hydrologic flow
The characteristic behaviour and the total quantity of water involved in a drainage basin, determined by measuring such quantities as rainfall, surface and subsurface storage and flow, and evapotranspiration. (Source: BJGEO)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Франко-русский словарь нормативно-технической терминологии > Régime hydrologique
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6 eau
1. feminine nouna. water ; ( = pluie) rain• laver à grande eau [+ sol] to wash down ; (avec un tuyau) to hose down ; [+ légumes] to wash thoroughly► à l'eau• mettre à l'eau [+ bateau] to launch• se mettre à l'eau ( = nager) to get into the water• mettre de l'eau dans son vin ( = modérer ses prétentions) to climb down ; ( = faire des concessions) to make concessions2. plural feminine nouna. [de fleuve] basses eaux low water3. compounds• dans les eaux territoriales françaises in French territorial waters ► eaux thermales thermal springs► eau vive* * ** * *əay abr nmplÉmirats arabes unis UAE, (United Arab Emirates)* * *A nf1 Chimie, gén water; verre d'eau glass of water; l'eau de source/du robinet spring/tap water; eau de pluie rainwater ¢; pastis/ouzo sans eau neat pastis/ouzo; ⇒ bébé, bec, boudin, clair, goutte, moulin, pont;2 ( masse) water; au bord de l'eau by the water; à la surface de l' eau on the surface of the water; l'eau est chaude the water is warm; une eau boueuse/jaunâtre muddy/yellowish water; avoir la tête hors de l'eau lit to have one's head out of the water; fig to keep one's head above water; l'eau de la rivière/du lac the water in the river/the lake; prendre l'eau [chaussure] to let in water; aller sur l'eau to float; faire eau to leak; être à l'eau lit [barque, canot] to be launched; fig [projet, plan] to have gone down the drain; être en eau lit [piscine, réservoir] to be full of water; fig [personne] to be dripping with sweat; mettre à l'eau to launch [bateau]; to push [sb] into the water [personne]; mettre en eau lit to fill with water [piscine, réservoir]; fig to make [sb] sweat [personne]; se mettre à l'eau to get into the water; se jeter à l'eau lit to throw oneself into the water; fig to take the plunge; tomber à l'eau lit [personne, objet] to fall into the water; fig [projet, plan] to fall through; nettoyer le sol à grande eau to sluice the floor down;3 ( approvisionnement) water; avoir l'eau et l'électricité to have water and electricity laid on GB, to be hooked up for water and electricity US; eau courante running water; avoir l'eau (courante) to have running water; avoir l'eau froide et l'eau chaude to have hot and cold water; couper l'eau to turn the water off at the mains; consommation d'eau water consumption;4 ( pluie) rain; trois centimètres d'eau three centimetresGB of rain;B eaux nfpl1 Géog, Géol ( niveau) water (sg); ( masse) waters; les eaux ont baissé the water has gone down; les eaux ont reculé the waters have receded; eaux troubles lit muddy waters; fig troubled waters;eau bénite holy water; eau capsulée bottled water; eau céleste fungicidal spray used in vineyards; eau de chaux limewater; eau de Cologne (eau de) cologne; eau dentifrice mouthwash; eau distillée distilled water; eau douce fresh water; eau de fleur d'oranger orange-flower water; eau de Javel ≈ chloride bleach; eau de lavande lavender water; eau lourde heavy water; eau de mer seawater; eau minérale mineral water; eau minérale gazeuse sparkling mineral water; eau minérale naturelle still mineral water; eau oxygénée hydrogen peroxide; eau de parfum eau de parfum; eau de parfum eau de parfum; eau piquante○ fizzy water; eau plate ( du robinet) plain water; ( minérale) still mineral water; eau de rose rose water; à l'eau de rose [roman, film] sentimental, schmaltzy○ US; eau savonneuse soapy water; eau de Seltz seltzer water; eau sucrée sugared water; eau de toilette eau de toilette; eau tonique tonic water; eau de vaisselle lit washing-up water GB, dishwater; fig dishwater; eau vive white-water; kayak en eau vive white-water canoeing; eaux de crue floodwaters ¢; eaux de fonte meltwater ¢; eaux et forêts Admin forestry authority; ingénieur des eaux et forêts forestry officer; eaux grasses slops; eaux internationales international waters; eaux ménagères domestic sewage ¢, grey water GB; eaux minérales mineral water ¢; eaux de ruissellement runoff ¢; eaux souterraines underground water ¢; eaux territoriales territorial waters; eaux thermales thermal waters; eaux usées wastewater ¢.mettre l'eau à la bouche de qn to make sb's mouth water; j'en ai l'eau à la bouche my mouth is watering; c'est l'eau et le feu they are like chalk and cheese; être de la même eau to be of the same kidney; ou dans ces eaux-là○ or thereabouts; vivre d'amour et d'eau fraîche to live on love alone.1. [liquide incolore] waterse mettre à l'eau [pour se baigner] to go in the water (for a swim)des légumes/melons pleins d'eau watery vegetables/melonsprendre l'eau [chaussure, tente] to leak, to be leaky, to be leakingeau déminéralisée/distillée demineralized/distilled watereau calcaire ou dure hard watereau de vaisselle dish ou washing-up waterça doit valoir 150 euros, enfin, c'est dans ces eaux-là! (familier) it costs around 150 euros more or lessil est passé/il passera beaucoup d'eau sous les ponts a lot of water has gone/will flow under the bridge2. [boisson] watereau gazeuse soda ou fizzy watera. [pour les animaux] watering holeb. [dans un village] standpipemettre de l'eau dans son vin to climb down, to back off4. [parfum, PHARMACIE]5. CHIMIE6. [limpidité - d'un diamant] water7. NAUTIQUEfaire de l'eau [s'approvisionner] to take on waterfaire eau [avoir une fuite] to take on water————————eaux nom féminin pluriel1. [masse] watera. [mer] the tide's going outb. [inondation] the (flood) water's subsidingeaux internationales/territoriales international/territorial waters3. [d'une accouchée] waters4. [thermes]les Eaux et Forêts ≃ the Forestry Commissionà grande eau locution adverbialea. [au jet] to hose downb. [dans un évier, une bassine] to wash in a lot of waterrincer à grande eau to rinse (out) thoroughly ou in a lot of water————————à l'eau locution adjectivale2. [perdu]————————à l'eau locution adverbiale1. CUISINEa. [légumes] to boilb. [fruits] to poach2. (locution)se jeter ou se lancer à l'eau to take the plungeà l'eau de rose locution adjectivalede la même eau locution adjectivaleen eau locution adjectivaleen eau profonde locution adverbiale -
7 régularité
régularité [ʀegylaʀite]feminine nounb. ( = uniformité) [de répartition, couche, ligne] evenness ; [de traits, écriture] regularityc. [d'élection, procédure] legality* * *ʀegylaʀite1) ( caractère répétitif) regularity2) ( caractère constant) (de rythme, production, progrès) steadiness; ( de traits du visage) regularity; ( d'écriture) neatness; ( de surface) evenness; ( de qualité) consistencyavec régularité — [progresser] steadily; [tracer] evenly
3) ( légalité) legality, correctness* * *ʀeɡylaʀite nf* * *régularité nf1 ( caractère répétitif) regularity; se produire avec une certaine régularité to occur fairly regularly ou with some regularity;2 ( caractère constant) (de rythme, production, progrès) steadiness; ( de traits du visage) regularity; (d'écriture, de surface) evenness; ( de qualité) consistency; avec régularité [progresser] steadily; [tracer] evenly;3 ( légalité) legality, correctness.[regylarite] nom féminin2. [dans l'espace - de la dentition] evenness ; [ - d'une surface] smoothness ; [ - de plantations] straightness3. [en valeur, en intensité] consistencytravailler avec régularité to work steadily ou consistently -
8 courant admissible, m
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
Франко-русский словарь нормативно-технической терминологии > courant admissible, m
-
9 courant permanent admissible, m
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
Франко-русский словарь нормативно-технической терминологии > courant permanent admissible, m
-
10 ruisseler
ruisseler [ʀyis(ə)le]➭ TABLE 4 intransitive verba. ( = couler) to streamb. ( = être couvert d'eau) ruisseler (d'eau) [visage] to stream with water* * *ʀɥisleverbe intransitif1) ( s'écouler) [eau, sang] to stream; [graisse] to drip2) [personne, surface, objet] to be streaming (de with)* * *ʀɥis(ə)le vi1) [eau, pluie] to stream2) (= transpirer à grosses gouttes) [personne] to drip with sweat3) (= être trempé) [personne] to stream* * *ruisseler verb table: appeler vi1 ( écouler) [eau, pluie, sueur, larme, sang] to stream; [graisse] to drip;2 littér [chevelure] to tumble down; la lumière ruisselait sur the light glistened on;3 ( être recouvert d'un liquide) [personne, surface, habit, parapluie] to stream, to be streaming (de with); ruisseler de sueur to be dripping with sweat; ruisseler de graisse to be dripping with fat; les vitres ruisselaient de pluie the rain was streaming down the windows; ses joues ruisselaient de larmes tears were streaming down his/her cheeks; ruisseler de lumière to be flooded with light.[rɥisle] verbe intransitifla sueur ruisselait sur son front his brow was streaming ou dripping with sweata. (littéraire) [suj: chevelure] to flow overb. [suj: air, lumière] to stream————————ruisseler de verbe pronominal plus préposition[être inondé de]ruisseler de sang/sueur to stream with blood/sweatles murs ruisselaient d'humidité the walls were streaming ou oozing with dample palais ruisselait de lumière (figuré) the palace was bathed in ou flooded with ou awash with light -
11 eau de source
вода из родника
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
spring water
Water obtained from an underground formation from which water flows naturally to the surface, or would flow naturally to the surface if it were not collected underground. (Source: WQA)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > eau de source
-
12 écoulement en nappe
overland flow; overland runoff; sheetflow; surface runoffDictionnaire français-anglais de géographie > écoulement en nappe
-
13 circulation maritime
циркуляция морской воды
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
sea circulation
Large-scale horizontal water motion within an ocean. The way energy from the sun, stored in the sea, is transported around the world. The currents explain, for example, why the UK has ice-free ports in winter, while St. Petersburg, at the same latitude as the Shetland Islands, needs ice breakers. Evidence is growing that the world's ocean circulation was very different during the last ice age and has changed several times in the distant past, with dramatic effects on climate. The oceans are vital as storehouses, as they absorb more than half the sun's heat reaching the earth. This heat, which is primarily absorbed near the equator is carried around the world and released elsewhere, creating currents which last up to 1.000 years. As the Earth rotates and the wind acts upon the surface, currents carry warm tropical water to the cooler parts of the world. The strength and direction of the currents are affected by landmasses, bottlenecks through narrow straits, and even the shape of the sea-bed. When the warm water reaches polar regions its heat evaporates into the atmosphere, reducing its temperature and increasing its density. When sea-water freezes it leaves salt behind in the unfrozen water and this cold water sinks into the ocean and begins to flow back to the tropics. Eventually it is heated and begins the cycle all over again. (Source: MGH / WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > circulation maritime
См. также в других словарях:
free-surface flow — beslėgė vandens tėkmė statusas Aprobuotas sritis melioracija apibrėžtis Vandens tėkmė vandentakiu esant laisvajam paviršiui. atitikmenys: angl. free surface flow rus. безнапорный водный поток šaltinis Lietuvos Respublikos žemės ūkio ministro… … Lithuanian dictionary (lietuvių žodynas)
Flow visualization — In fluid dynamics it is critically important to see the patterns produced by flowing fluids, in order to understand them. We can appreciate this on several levels: Most fluids (air, water, etc.) are transparent, thus their flow patterns are… … Wikipedia
Surface-water hydrology — is a field that encompasses all surface waters of the globe (overland flows, rivers, lakes, wetlands, estuaries, oceans, etc). This a subset of the hydrologic cycle that does not include atmospheric, and ground waters. Surface water hydrology… … Wikipedia
Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… … Wikipedia
Surface weather observation — Surface weather observations are the fundamental data used for safety as well as climatological reasons to forecast weather and issue warnings worldwide. [Office of the Federal Coordinator of Meteorology. [http://www.ofcm.gov/fmh 1/pdf/B CH2.pdf… … Wikipedia
Flow — may refer to:In science and technology: *Dataflow, computing term related to the flow of messages between software components *Environmental flow, the amount of water necessary in a watercourse to maintain a healthy ecosystem *Flow (computer… … Wikipedia
Flow-accelerated corrosion — (FAC), also known as flow assisted corrosion, is a corrosion mechanism in which a normally protective oxide layer on a metal surface dissolves in a fast flowing water. The underlying metal corrodes to re create the oxide, and thus the metal loss… … Wikipedia
Flow banding — is a geological term to describe bands or layers that can sometimes be seen in rock that formed from the substance molten rock or magma. Flow banding is caused by friction of the viscous magma which is in contact with a solid rock interface,… … Wikipedia
Surface piercing — Surface piercings are any body piercings that take place on the surface of the body through areas which are not particularly concave or convex, where the piercing canal transverses a surface flap of skin, rather than running completely through a… … Wikipedia
Surface runoff — Runoff flowing into a stormwater drain Surface runoff is the water flow that occurs when soil is infiltrated to full capacity and excess water from rain, meltwater, or other sources flows over the land. This is a major component of the water… … Wikipedia
Flow cytometry — Analysis of a marine sample of photosynthetic picoplankton by flow cytometry showing three different populations (Prochlorococcus, Synechococcus, and picoeukaryotes) Flow cytometry (abbreviated: FCM) is a technique for counting and examining… … Wikipedia
