-
1 coupe
I.coupe1 [kup]feminine nouna. (à dessert, à glace) dish• une coupe de fruits/de glace a dish of fruit/of ice creamII.coupe2 [kup]feminine nouna. ( = façon d'être coupé) cutb. [de cheveux] coupe (de cheveux) (hair)cutd. ( = dessin) sectione. ( = réduction) cut• faire des coupes claires or sombres dans qch to make drastic cuts in sth* * *kup1) Sport cup2) ( coiffure) haircut4) ( diminution) cutannoncer une coupe de 10% dans le budget — to announce a cut of 10% in the budget
5) ( action de couper) cutting (de of)6) ( surface d'exploitation) felling area8) (à fruits, dessert) bowl; ( à champagne) glass9) Biologie section10) ( aux cartes) void11) Linguistique boundary•Phrasal Verbs:••* * *kup nf1) (à boire) goblet, (coupe de champagne) champagne glassla coupe est pleine! fig (= c'est plus qu'on peut en supporter) — that's the last straw!
2) (à fruits) (décorative) bowl3) SPORT cup4) [cheveux, vêtement] cut5) (= graphique) section, cross sectionà la coupe (fromage, jambon, roquefort) — loose, not pre-packed
* * *A nf2 ( coiffure) haircut; tu as une jolie coupe you've got a nice haircut; faire une coupe à qn to give sb a haircut;3 Cout ( processus) cutting out; ( façon) cut; j'aime le tissu mais pas la coupe I like the fabric ou material but not the cut; cours de coupe et de couture dressmaking course;4 ( diminution) cut; annoncer une coupe de 10% dans le budget to announce a cut of 10% in the budget;5 gén cutting (de of); la coupe (des arbres) a commencé ce matin they started cutting down the trees this morning; fromage/jambon vendu à la coupe cheese/ham which is not sold pre-packed;6 ( surface d'exploitation) felling area;9 Sci, Biol section; une (vue en) coupe de qch a section of sth; coupe longitudinale/transversale longitudinal/cross section; un os vu en coupe a bone seen in section;10 ( aux cartes) void; avoir une coupe (à cœur/trèfle) to have a void (in hearts/clubs);11 Ling boundary; coupe syllabique syllable boundary, syllabic division; coupe rythmique rhythm group boundaries (pl).B sous la coupe de loc prép être sous la coupe de l'État to be under the control of the state; tomber sous la coupe de qn to fall under sb's control; vivre sous la coupe de parents autoritaires to live under the thumb of authoritarian parents.coupe au bol pudding GB ou dessert US bowl cut; coupe en brosse crew cut; coupe claire lit heavy felling; fig drastic cut; coupe dégradée layered cut; coupe réglée periodic felling; coupe à sec dry cut; coupe sombre light felling.la coupe est pleine enough is enough; cette fois, la coupe est pleine! this time, I've had enough![kup] nom féminin1. [action] cutting (out)[coiffure]coupe (de cheveux) cut, haircut[action] cutting[tissu] length3. [dessin] section4. [au microscope] section6. [sciage] cutting (down)[étendue] felling area[entaille] section————————à la coupe locution adjectivalefromage/jambon à la coupe cheese cut/ham sliced at the request of the customersous la coupe de locution prépositionnelle1. [soumis à]2. JEUX -
2 coupé
I.coupe1 [kup]feminine nouna. (à dessert, à glace) dish• une coupe de fruits/de glace a dish of fruit/of ice creamII.coupe2 [kup]feminine nouna. ( = façon d'être coupé) cutb. [de cheveux] coupe (de cheveux) (hair)cutd. ( = dessin) sectione. ( = réduction) cut• faire des coupes claires or sombres dans qch to make drastic cuts in sth* * *kup1) Sport cup2) ( coiffure) haircut4) ( diminution) cutannoncer une coupe de 10% dans le budget — to announce a cut of 10% in the budget
5) ( action de couper) cutting (de of)6) ( surface d'exploitation) felling area8) (à fruits, dessert) bowl; ( à champagne) glass9) Biologie section10) ( aux cartes) void11) Linguistique boundary•Phrasal Verbs:••* * *kup nf1) (à boire) goblet, (coupe de champagne) champagne glassla coupe est pleine! fig (= c'est plus qu'on peut en supporter) — that's the last straw!
2) (à fruits) (décorative) bowl3) SPORT cup4) [cheveux, vêtement] cut5) (= graphique) section, cross sectionà la coupe (fromage, jambon, roquefort) — loose, not pre-packed
* * *A nf2 ( coiffure) haircut; tu as une jolie coupe you've got a nice haircut; faire une coupe à qn to give sb a haircut;3 Cout ( processus) cutting out; ( façon) cut; j'aime le tissu mais pas la coupe I like the fabric ou material but not the cut; cours de coupe et de couture dressmaking course;4 ( diminution) cut; annoncer une coupe de 10% dans le budget to announce a cut of 10% in the budget;5 gén cutting (de of); la coupe (des arbres) a commencé ce matin they started cutting down the trees this morning; fromage/jambon vendu à la coupe cheese/ham which is not sold pre-packed;6 ( surface d'exploitation) felling area;9 Sci, Biol section; une (vue en) coupe de qch a section of sth; coupe longitudinale/transversale longitudinal/cross section; un os vu en coupe a bone seen in section;10 ( aux cartes) void; avoir une coupe (à cœur/trèfle) to have a void (in hearts/clubs);11 Ling boundary; coupe syllabique syllable boundary, syllabic division; coupe rythmique rhythm group boundaries (pl).B sous la coupe de loc prép être sous la coupe de l'État to be under the control of the state; tomber sous la coupe de qn to fall under sb's control; vivre sous la coupe de parents autoritaires to live under the thumb of authoritarian parents.coupe au bol pudding GB ou dessert US bowl cut; coupe en brosse crew cut; coupe claire lit heavy felling; fig drastic cut; coupe dégradée layered cut; coupe réglée periodic felling; coupe à sec dry cut; coupe sombre light felling.la coupe est pleine enough is enough; cette fois, la coupe est pleine! this time, I've had enough![kupe] nom masculin -
3 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
-
4 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
-
5 enfoncer
enfoncer [ɑ̃fɔ̃se]➭ TABLE 31. transitive verba. ( = faire pénétrer) [+ pieu, clou] to drive in ; [+ épingle, punaise] to stick in• qui a bien pu lui enfoncer ça dans le crâne ? or la tête ? who on earth put that idea into his head?c. ( = défoncer) [+ porte] to break down ; [+ véhicule] to smash in ; [+ lignes ennemies] to break through2. reflexive verba. [lame, projectile]• s'enfoncer dans [+ forêt, rue, brume] to disappear into ; [+ fauteuil, coussins, misère, vice] to sink into• à mentir, tu ne fais que t'enfoncer davantage by lying, you're just getting yourself into deeper and deeper waterc. ( = céder) to give wayd. ( = faire pénétrer) s'enfoncer une arête dans la gorge to get a bone stuck in one's throat* * *ɑ̃fɔ̃se
1.
1) ( faire entrer sans outil) to push in [piquet, bouchon]; ( avec un outil)2) ( faire céder) to break down [porte]; to break through [adversaire]; ( accidentellement) to crash through [obstacle]; to break [cage thoracique]; to smash in [aile de voiture]enfoncer des portes ouvertes — fig to state the obvious
3) ( vaincre) to defeat [armée]; to beat [concurrent]4) ( abaisser)
2.
3.
s'enfoncer verbe pronominal1) ( s'enliser)s'enfoncer dans la neige/le sable — to sink in the snow/the sand
être enfoncé dans un fauteuil — ( confortablement) to be settled cosily GB ou cozily US in an armchair
2) ( couler)3) ( pénétrer)4) ( se mettre)5) ( aller)s'enfoncer dans les or à l'intérieur des terres — to go inland
6) ( se creuser) [chaussée, terre] to give way7) (colloq) ( aggraver son cas) to make things worse for oneself••enfoncer quelque chose dans le crâne (colloq) or la tête de quelqu'un — to get something into somebody's head
* * *ɑ̃fɔ̃se1. vt1) (= faire pénétrer) [clou, vis] to drive in, [tout objet, dans une cavité ou substance] to push inenfoncer qch dans (clou, vis) — to drive sth into, (dans une cavité, une substance) to push sth into, (à coups de marteau) to hammer sth into
Les événements qui l'ont enfoncé dans la misère. — The events that plunged him into abject poverty.
2) (= bien caler)Enfoncez le capuchon bien à fond sur l'embout. — Push the cap firmly down onto the nozzle.
3) (= forcer) [porte] to break open4) [plancher, mur] to cause to cave in5) (= défoncer) [côtes] to smash6) (= surpasser) to beat, to thrash2. vi1) (dans la vase, la neige) to sink in2) [sol, surface porteuse] to give way* * *enfoncer verb table: placerA vtr1 ( faire entrer sans outil) to push in [piquet, bouchon, pièce de machine]; enfoncer un bouchon dans une bouteille to push a cork into a bottle; enfonce bien le bouchon push the cork in tight; n'enfonce pas trop le piquet don't push the peg in too far; enfonce bien la punaise push the drawing pin in hard; enfoncer un poignard dans le ventre de qn to plunge a dagger into sb's stomach; enfoncer ses mains dans ses poches to dig one's hands into one's pockets; enfoncer son mouchoir dans sa poche to stuff one's handkerchief into one's pocket; enfoncer son chapeau jusqu'aux yeux/oreilles to pull one's hat down over one's eyes/ears; enfoncer une épingle dans une poupée to stick a pin into a doll; enfoncer son doigt to stick one's finger (dans into); enfoncer le coude dans les côtes de qn to elbow sb in the ribs; enfoncer sa tête dans un coussin to bury one's head in a cushion;2 ( faire entrer avec un outil) to knock [sth] in [clou, piquet]; enfoncer un clou/un piquet dans qch to knock a nail/a post into sth; n'enfonce pas trop le piquet don't knock the peg in too far; enfonce bien les clous knock the nails in well;3 ( faire céder) to break down [porte, barrière]; to break through [lignes adverses]; ( accidentellement) to crash through [obstacle]; to break [cage thoracique]; to smash in [aile de voiture]; l'avant du camion est enfoncé the front of the truck ou lorry GB is smashed in; enfoncer des portes ouvertes fig to state the obvious;5 ( abaisser) ne m'enfonce pas davantage don't rub it in;6 ( pousser) enfoncer qn dans la dépression to make sb even more depressed.C s'enfoncer vpr1 ( s'enliser) s'enfoncer dans la neige/le sable [personne, véhicule] to sink in the snow/the sand; on s'enfonce dans ces fauteuils! you sink right into these armchairs!; il s'enfonça dans son fauteuil he sank back into his armchair; être enfoncé dans un fauteuil ( confortablement) to be settled cosily GB ou cozily US in an armchair; s'enfoncer dans la récession to sink deeper and deeper into recession; s'enfoncer dans ses pensées to become lost in thought; s'enfoncer dans l'erreur to make error after error;2 ( couler) s'enfoncer dans l'eau [navire, objet] to sink;3 ( pénétrer) les piquets s'enfoncent facilement the posts go in easily; le poignard s'enfonça dans sa chair the dagger went deep into the flesh;4 ( se mettre) s'enfoncer une épine dans le doigt to get a thorn in one's finger;5 ( aller) s'enfoncer dans la forêt to go into the forest; ( plus loin) to go further into the forest; s'enfoncer dans la campagne/le désert to go right out into the country/the desert; s'enfoncer dans le brouillard to disappear into the fog; s'enfoncer dans le lointain to disappear into the distance; s'enfoncer dans les or à l'intérieur des terres to go inland;6 ( se creuser) [chaussée, terre] to give way;7 ○( aggraver son cas) to make things worse for oneself.enfoncer qch dans le crâne○ or la tête de qn to get sth into sb's head; enfonce-toi bien ça dans le crâne○ or la tête get that into your head once and for all.[ɑ̃fɔ̃se] verbe transitif1. [faire pénétrer - piquet, aiguille] to push in (separable) ; [ - vis] to drive ou to screw in (separable) ; [ - clou] to drive ou to hammer in (separable) ; [ - épingle, punaise] to push ou to stick in (separable) ; [ - couteau] to stick ou to thrust in (separable)il a enfoncé le pieu d'un seul coup he drove ou stuck the stake home in one2. [faire descendre] to push ou to ram (on)3. [briser - côte, carrosserie] to stave in (separable), to crush ; [ - porte] to break down (separable), to bash in (separable), to force open (separable) ; [ - barrière, mur] to smash, to break down (separable)5. [condamner]enfoncer quelqu'un: son témoignage n'a fait que l'enfoncer he just dug himself into a deeper hole with that statement————————[ɑ̃fɔ̃se] verbe intransitif————————s'enfoncer verbe pronominal intransitif1. [dans l'eau, la boue, la terre] to sink (in)les vis s'enfoncent facilement dans le bois screws go ou bore easily through wood2. [se lover]s'enfoncer sous une couette to burrow ou to snuggle under a quilt3. [s'engager]s'enfoncer dans to penetrate ou to go intoplus on s'enfonce dans la forêt plus le silence est profond the further you walk into the forest the quieter it becomes————————s'enfoncer verbe pronominal transitif -
6 billard
-
7 état du terrain
Aspect physique du terrain de jeu, et plus particulièrement sa consistance, qui dépend des conditions météorologiques.The state of the playing surface, dependent on the consistency of the ground on which the pitch lies and the weather.Dictionnaire Français-Anglais (UEFA Football) > état du terrain
-
8 couverture spatiale (SIG)
земляной покров
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
land cover
Land cover is the physical state of the land surface. It is the combination of vegetation, soil, rock, water and human-made structures, which make up the earth's landscape. The land cover is the interface between the earth's crust and the atmosphere, influencing the exchange of energy and matter in the climatic system and biogeochemical cycles. (Source: BRS)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > couverture spatiale (SIG)
См. также в других словарях:
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