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1 composé d'addition
продукт присоединения; молекулярное соединение; аддитивное соединениеDictionnaire polytechnique Français-Russe > composé d'addition
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2 composé d’addition
Dictionnaire d'ingénierie, d'architecture et de construction > composé d’addition
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3 Compose d'addition
гл.тех. молекулярное соединение, продукт присоединенияФранцузско-русский универсальный словарь > Compose d'addition
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4 composé d'addition
Французско-русский универсальный словарь > composé d'addition
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5 composé d'addition
Dictionnaire d'ingénierie, d'architecture et de construction > composé d'addition
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6 composé d'addition
Architecture française et le dictionnaire de construction > composé d'addition
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7 composé
m1) хим. соединение2) состав, композиция, смесь•- composé atomique
- composé binaire
- composé cholestérique
- composé complexe
- composé à courte vie
- composé deutérisé
- composé droit
- composé gauche
- composé hétéropolaire
- composé homéopolaire
- composé interstitiel
- composé macromoléculaire
- composé marqué
- composé de métasubstitution
- composé minéral
- composé nématique
- composé saturé
- composé semi-conducteur
- composé smectique
- composé spirocyclique
- composé de substitution
- composé tensio-actif
- composé ternaire
- composé traceur -
8 addition
f1) прибавление, добавлениеcomposé d'addition хим. — продукт присоединения; аддитивное соединение, аддуктréaction d'addition — реакция присоединения2) pl тех. присадка, примесьprotection par l'addition — защита легированием, защита путём присадок3) мат. сложение4) психол. накопление, суммирование ( стимулов)5) пристройка7) разг. счёт ( в ресторане)l'addition, s'il vous plaît! — счёт, пожалуйста! -
9 аддитивное соединение
composé d’additionРусско-французский политехнический словарь > аддитивное соединение
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10 молекулярное соединение
composé d’additionРусско-французский политехнический словарь > молекулярное соединение
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11 additive compound
composé d’additionDictionary of Engineering, architecture and construction > additive compound
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12 additive compound
English-French architecture and construction dictionary > additive compound
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13 молекулярное соединение
adjeng. Compose d'addition, composé d'addition, composé moléculaireDictionnaire russe-français universel > молекулярное соединение
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14 продукт присоединения
Dictionnaire russe-français universel > продукт присоединения
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15 аддитивное соединение
adjchem. composé d'additionDictionnaire russe-français universel > аддитивное соединение
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16 аддукт
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17 продукт присоединения
composé m d’additionРусско-французский политехнический словарь > продукт присоединения
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18 продукт присоединения
composé m d'additionРусско-французский словарь по целлюлозно-бумажному производству > продукт присоединения
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19 crear
v.1 to create.me crea muchos problemas it gives me a lot of trouble, it causes me a lot of problemsPicasso creó escuela Picasso's works have had a seminal influenceRicardo crea obras de arte Richard creates works of art.Ellas crean criaturas raras They create weird creatures.2 to invent.3 to found.4 to make, to make up.* * *1 (gen) to create3 (inventar) to invent1 to make, make for oneself2 (imaginarse) to imagine* * *verb1) to create2) originate* * *VT1) (=hacer, producir) [+ obra, objeto, empleo] to create2) (=establecer) [+ comisión, comité, fondo, negocio, sistema] to set up; [+ asociación, cooperativa] to form, set up; [+ cargo, puesto] to create; [+ movimiento, organización] to create, establish, found¿qué se necesita para crear una empresa? — what do you need in order to set up o start a business?
esta organización se creó para defender los derechos humanos — this organization was created o established o founded to defend human rights
aspiraban a crear un estado independiente — they aimed to create o establish o found an independent state
3) (=dar lugar a) [+ condiciones, clima, ambiente] to create; [+ problemas] to cause, create; [+ expectativas] to raiseel vacío creado por su muerte — the gap left o created by her death
4) liter (=nombrar) to make, appoint* * *1.verbo transitivo1)a) <obra/modelo/tendencia> to create, < producto> to developb) < sistema> to create, establish, set up; < institución> to set up, create; <comisión/fondo> to set up; < empleo> to create; < ciudad> to build2) <dificultades/problemas> to cause, create; <ambiente/clima> to create; <fama/prestigio> to bring; < reputación> to earn2.* * *= design (for/to), construct, create, engender, establish, fashion, forge, form, invent, set up, compose, originate, bring into + being, mint, found, institute, come into + existence, mother, come up with.Ex. In lists designed for international use a symbolic notation instead of textual notes may be used.Ex. The objective in executing these three stages is to construct a document profile which reflects its subject = El propósito de llevar a cabo estas tres etapas es elaborar un perfil documental que refleje su materia.Ex. National agencies creating MARC records use national standards within their own country, and re-format records to UNIMARC for international exchange.Ex. In addition to problems with new subjects which lacked 'accepted' or established names, this guiding principle engendered inconsistency in the form of headings.Ex. The intention is to establish a general framework, and then to give exceptions or further explanation and examples for each area in turn.Ex. The preliminary discussions and proposals which led up to the AACR, did start out with an attempt to fashion an ideology, a philosophical context, for those rules.Ex. This article calls on libraries to forge a renewed national commitment to cooperate in the building of a national information network for scholarly communications.Ex. Formed in 1969, the first operational system was implemented in 1972-3.Ex. Frequently, but not always, this same process will have been attempted by the author when inventing the title, and this explains why the title is often a useful aid to indexing.Ex. By imposing a ban one is only likely to set up antagonism and frustration which will turn against the very thing we are trying to encourage.Ex. There have never been any attempts to compose a bibliography of US government documents relating to international law.Ex. In the 'office of the present', a document is usually produced by several people: someone, say an administrator or manager, who originates and checks it, a typist, who prepares the text, and a draughtsman or artist who prepares the diagrams.Ex. MARC was brought into being originally to facilitate the creation of LC catalogue cards.Ex. The article 'The newly minted MLS: what do we need to know today?' describes the skills which, ideally, every US library school graduate should possess at the end of the 1990s.Ex. The earliest community information service in Australia dates from as recently as 1958 when Citizens' Advice Bureaux, modelled on their British namesake, were founded in Perth = El primer servicio de información ciudadana de Australia es reciente y data de 1958 cuando se creó en Perth la Oficina de Información al Ciudadano, a imitación de su homónima británica.Ex. The librarians have instituted a series of campaigns, including displays and leaflets on specific issues, eg family income supplement, rent and rates rebates, and school grants.Ex. Some university libraries have been built up over the centuries; others have come into existence over the last 40 years.Ex. Necessity mothers invention, and certainly invention in the presentation of books mothers surprised interest.Ex. Derfer corroborated her: 'I'd be very proud of you if you could come up with the means to draft a model collection development policy'.----* crear adicción = be addictive.* crear alianzas = form + alliances, make + alliances.* crear apoyo = build + support.* crear canales para = establish + channels for.* crear con gran destreza = craft.* crear consenso = forge + consensus.* crear demanda = make + demand.* crear de nuevo = recreate [re-create].* crear desconfianza = create + distrust.* crear desesperación = yield + despair.* crear falsas ilusiones = create + false illusions.* crear interés = build + interest.* crear la ilusión = generate + illusion.* crear lazos = build up + links.* crear lazos afectivos = bond.* crear posibilidades = open + window, create + possibilities.* crear problemas = make + waves, build up + problems, make + trouble.* crear prototipos = prototype.* crear relaciones = structure + relationships.* crearse = build up, hew.* crearse el prestigio de ser = establish + a record as.* crear servidor web = put up + web site.* crearse una identidad = forge + identity.* crearse una vida = build + life.* crear una alianza = forge + alliance.* crear una base = form + a basis.* crear una buena impresión en = make + a good impression on.* crear una coalición = forge + coalition.* crear una colección = build + collection.* crear un acuerdo = work out + agreement.* crear una familia = have + a family.* crear una ilusión = create + illusion.* crear una imagen = build + an image, create + image, summon up + image.* crear una injusticia = create + injustice.* crear una marca de identidad = branding.* crear una ocasión = create + opportunity.* crear una preocupación = create + concern.* crear una situación = create + a situation.* crear un clima = promote + climate.* crear un comité = set up + committee.* crear un entorno = create + an environment.* crear un equilibrio = establish + a balance.* crear un fondo común de conocimientos = pool + knowledge.* crear un fondo común de experiencias profesionales = pool + expertise.* crear un grupo = set up + group.* crear un índice = generate + index.* crear un mercado para = produce + a market for.* crear un perfil = compile + profile, formulate + profile.* crear un servidor web = open up + web site.* crear vínculos = build up + links.* crear vínculos afectivos = bond.* oposición + crear = opposition + line up.* que crea adicción = addictive.* que crea hábito = addictive.* volver a crear = recreate [re-create].* * *1.verbo transitivo1)a) <obra/modelo/tendencia> to create, < producto> to developb) < sistema> to create, establish, set up; < institución> to set up, create; <comisión/fondo> to set up; < empleo> to create; < ciudad> to build2) <dificultades/problemas> to cause, create; <ambiente/clima> to create; <fama/prestigio> to bring; < reputación> to earn2.* * *= design (for/to), construct, create, engender, establish, fashion, forge, form, invent, set up, compose, originate, bring into + being, mint, found, institute, come into + existence, mother, come up with.Ex: In lists designed for international use a symbolic notation instead of textual notes may be used.
Ex: The objective in executing these three stages is to construct a document profile which reflects its subject = El propósito de llevar a cabo estas tres etapas es elaborar un perfil documental que refleje su materia.Ex: National agencies creating MARC records use national standards within their own country, and re-format records to UNIMARC for international exchange.Ex: In addition to problems with new subjects which lacked 'accepted' or established names, this guiding principle engendered inconsistency in the form of headings.Ex: The intention is to establish a general framework, and then to give exceptions or further explanation and examples for each area in turn.Ex: The preliminary discussions and proposals which led up to the AACR, did start out with an attempt to fashion an ideology, a philosophical context, for those rules.Ex: This article calls on libraries to forge a renewed national commitment to cooperate in the building of a national information network for scholarly communications.Ex: Formed in 1969, the first operational system was implemented in 1972-3.Ex: Frequently, but not always, this same process will have been attempted by the author when inventing the title, and this explains why the title is often a useful aid to indexing.Ex: By imposing a ban one is only likely to set up antagonism and frustration which will turn against the very thing we are trying to encourage.Ex: There have never been any attempts to compose a bibliography of US government documents relating to international law.Ex: In the 'office of the present', a document is usually produced by several people: someone, say an administrator or manager, who originates and checks it, a typist, who prepares the text, and a draughtsman or artist who prepares the diagrams.Ex: MARC was brought into being originally to facilitate the creation of LC catalogue cards.Ex: The article 'The newly minted MLS: what do we need to know today?' describes the skills which, ideally, every US library school graduate should possess at the end of the 1990s.Ex: The earliest community information service in Australia dates from as recently as 1958 when Citizens' Advice Bureaux, modelled on their British namesake, were founded in Perth = El primer servicio de información ciudadana de Australia es reciente y data de 1958 cuando se creó en Perth la Oficina de Información al Ciudadano, a imitación de su homónima británica.Ex: The librarians have instituted a series of campaigns, including displays and leaflets on specific issues, eg family income supplement, rent and rates rebates, and school grants.Ex: Some university libraries have been built up over the centuries; others have come into existence over the last 40 years.Ex: Necessity mothers invention, and certainly invention in the presentation of books mothers surprised interest.Ex: Derfer corroborated her: 'I'd be very proud of you if you could come up with the means to draft a model collection development policy'.* crear adicción = be addictive.* crear alianzas = form + alliances, make + alliances.* crear apoyo = build + support.* crear canales para = establish + channels for.* crear con gran destreza = craft.* crear consenso = forge + consensus.* crear demanda = make + demand.* crear de nuevo = recreate [re-create].* crear desconfianza = create + distrust.* crear desesperación = yield + despair.* crear falsas ilusiones = create + false illusions.* crear interés = build + interest.* crear la ilusión = generate + illusion.* crear lazos = build up + links.* crear lazos afectivos = bond.* crear posibilidades = open + window, create + possibilities.* crear problemas = make + waves, build up + problems, make + trouble.* crear prototipos = prototype.* crear relaciones = structure + relationships.* crearse = build up, hew.* crearse el prestigio de ser = establish + a record as.* crear servidor web = put up + web site.* crearse una identidad = forge + identity.* crearse una vida = build + life.* crear una alianza = forge + alliance.* crear una base = form + a basis.* crear una buena impresión en = make + a good impression on.* crear una coalición = forge + coalition.* crear una colección = build + collection.* crear un acuerdo = work out + agreement.* crear una familia = have + a family.* crear una ilusión = create + illusion.* crear una imagen = build + an image, create + image, summon up + image.* crear una injusticia = create + injustice.* crear una marca de identidad = branding.* crear una ocasión = create + opportunity.* crear una preocupación = create + concern.* crear una situación = create + a situation.* crear un clima = promote + climate.* crear un comité = set up + committee.* crear un entorno = create + an environment.* crear un equilibrio = establish + a balance.* crear un fondo común de conocimientos = pool + knowledge.* crear un fondo común de experiencias profesionales = pool + expertise.* crear un grupo = set up + group.* crear un índice = generate + index.* crear un mercado para = produce + a market for.* crear un perfil = compile + profile, formulate + profile.* crear un servidor web = open up + web site.* crear vínculos = build up + links.* crear vínculos afectivos = bond.* oposición + crear = opposition + line up.* que crea adicción = addictive.* que crea hábito = addictive.* volver a crear = recreate [re-create].* * *crear [A1 ]vtA1 ‹obra/modelo› to create; ‹tendencia› to createcrear una nueva imagen para el producto to create a new image for the productcrearon un producto revolucionario they developed o created a revolutionary product2 ‹sistema› to create, establish, set up; ‹institución› to set up, create; ‹comisión/fondo› to set up; ‹empleo› to createcrearon una ciudad en pleno desierto they built a city in the middle of the desertB ‹dificultades/problemas› to cause, create; ‹ambiente/clima› to create; ‹fama/prestigio› to bring; ‹reputación› to earnsu arrogancia le creó muchas enemistades his arrogance made him many enemiesno quiero crear falsas expectativas en mis alumnos I don't want to raise false hopes among my students, I don't want to give my students false hopesse crea muchas dificultades he creates o makes a lot of problems for himself¿para qué te creas más trabajo? why make more work for yourself?será difícil llenar el vacío creado con su desaparición it will be difficult to fill the gap left by his death* * *
crear ( conjugate crear) verbo transitivo
to create;
‹ producto› to develop;
‹institución/comisión/fondo› to set up;
‹fama/prestigio› to bring;
‹ reputación› to earn;◊ crea muchos problemas it causes o creates a lot of problems;
no quiero crear falsas expectativas I don't want to raise false hopes
crearse verbo pronominal ‹ problema› to create … for oneself;
‹ enemigos› to make
crear verbo transitivo to create
' crear' also found in these entries:
Spanish:
falsificar
- hacer
- ilusionar
- infundio
- rompecabezas
- constituir
- formar
- meter
English:
boat
- bonding
- create
- fashion
- never-never land
- rapport
- stage
- afoot
- develop
- devise
- disrupt
- establish
- illusion
- set
- you
* * *♦ vt1. [hacer, producir, originar] to create;crear empleo/riqueza to create jobs/wealth;han creado un nuevo ministerio para él they have created a new ministry for him;me crea muchos problemas it gives me a lot of trouble, it causes me a lot of problems;Picasso creó escuela Picasso's works have had a seminal influence2. [inventar] to invent;[poema, sinfonía] to compose, to write; [cuadro] to paint3. [fundar] to found* * *v/t create; empresa set up* * *crear vt1) : to create, to cause2) : to originate* * *crear vb1. (en general) to createlas esculturas que el artista ha creado en los últimos años the sculptures created by the artist during the last few years2. (comité, empresa, etc) to set up -
20 integrar
v.1 to integrate (gen) & (Mat).2 to make up.* * *1 (formar) to make up■ ¿qué países integran las Naciones Unidas? which countries make up the United Nations?2 (ayudar a la integración) to integrate, fit in■ es un grupo difícil de integrar en nuestra sociedad it's a group which is to integrate into our society1 to integrate\integrarse en un país to become integrated into a country* * *verb* * *1. VT1) (=componer) to make up2) (=incorporar) [+ funciones, servicios] to incorporate, includeeste programa integra diversas funciones — this program incorporates o includes various functions
han integrado bien los muebles en el resto de la decoración — they have integrated o incorporated the furniture very well into the rest of the decor
un programa para integrar a los presos en el mercado laboral — a programme to integrate prisoners into the labour market
quieren integrar a su club en la federación deportiva — they want their club to become a member of o join the sports federation
3) (Mat) to integrate4) (Econ) (=reembolsar) to repay, reimburse; Cono Sur (=pagar) to pay up2.See:* * *1.verbo transitivo1) ( formar) <grupo/organización> to make up2) ( incorporar) <idea/plan> to incorporate3) (Mat, Sociol) to integrate4) (CS) <suma/cantidad> to pay2.integrarse v prona) ( asimilarse) to integrate, fit inintegrarse a or en algo — to integrate into something, fit into something
b) ( unirse)integrarse a or en algo — to join something
* * *= absorb, encompass, integrate, mainstream, fit together, interweave, mesh, plug into, bring + Nombre + into the matter, populate, embed [imbed, -USA].Ex. For the majority, however, IT was regarded as simply another topic to absorb into syllabuses.Ex. The classification schemes that have been considered so far are general bibliographic classification schemes in that they attempt to encompass all of knowledge.Ex. The acquisitions system integrates data from the Online Union Catalogue with local order and fund data, thus improving order processing and providing current accounting information.Ex. This article describes the philosophy of some of the practical techniques used to achieve the goal of mainstreaming CD-ROMs into the library collection.Ex. The narrative may be unfamiliar in its structure so that they are unsure about the way different elements of the story fit together.Ex. Information services should also be interwoven with the social fabric and firmly rooted in a commuity in order to be acceptable.Ex. Meshing together the many means of communication remains the central task of libraries and this task continues to require financial support = La tarea central de las bibliotecas sigue siendo la de combinar los númerosos medios de comunicación, algo que continúa necesitando apoyo económico.Ex. In addition, when the heuristic approach is plugged into this interchange, the many additional facets of human personality and experience transform the exchange.Ex. This article explains how the epistolatory aspect of the books was exploited by the librarian in encouraging interest in the stories and how the children's craft work was brought into the matter (making rag dolls of the characters).Ex. One way librarians can add value is by carefully selecting, evaluating, and describing the resources that populate their Internet collections.Ex. String searching is a technique for locating a string of characters, even if it is embedded within a larger term.----* integrar en = merge into, lump + Nombre + into.* integrar formando un todo = articulate.* integrarse con = interface to/with, become + one with.* integrarse en = blend into, blend in with.* integrarse en el paisaje = blend into + the landscape.* integrarse en la sociedad = integrate into + society.* poderse integrar en = be integrable in.* * *1.verbo transitivo1) ( formar) <grupo/organización> to make up2) ( incorporar) <idea/plan> to incorporate3) (Mat, Sociol) to integrate4) (CS) <suma/cantidad> to pay2.integrarse v prona) ( asimilarse) to integrate, fit inintegrarse a or en algo — to integrate into something, fit into something
b) ( unirse)integrarse a or en algo — to join something
* * *= absorb, encompass, integrate, mainstream, fit together, interweave, mesh, plug into, bring + Nombre + into the matter, populate, embed [imbed, -USA].Ex: For the majority, however, IT was regarded as simply another topic to absorb into syllabuses.
Ex: The classification schemes that have been considered so far are general bibliographic classification schemes in that they attempt to encompass all of knowledge.Ex: The acquisitions system integrates data from the Online Union Catalogue with local order and fund data, thus improving order processing and providing current accounting information.Ex: This article describes the philosophy of some of the practical techniques used to achieve the goal of mainstreaming CD-ROMs into the library collection.Ex: The narrative may be unfamiliar in its structure so that they are unsure about the way different elements of the story fit together.Ex: Information services should also be interwoven with the social fabric and firmly rooted in a commuity in order to be acceptable.Ex: Meshing together the many means of communication remains the central task of libraries and this task continues to require financial support = La tarea central de las bibliotecas sigue siendo la de combinar los númerosos medios de comunicación, algo que continúa necesitando apoyo económico.Ex: In addition, when the heuristic approach is plugged into this interchange, the many additional facets of human personality and experience transform the exchange.Ex: This article explains how the epistolatory aspect of the books was exploited by the librarian in encouraging interest in the stories and how the children's craft work was brought into the matter (making rag dolls of the characters).Ex: One way librarians can add value is by carefully selecting, evaluating, and describing the resources that populate their Internet collections.Ex: String searching is a technique for locating a string of characters, even if it is embedded within a larger term.* integrar en = merge into, lump + Nombre + into.* integrar formando un todo = articulate.* integrarse con = interface to/with, become + one with.* integrarse en = blend into, blend in with.* integrarse en el paisaje = blend into + the landscape.* integrarse en la sociedad = integrate into + society.* poderse integrar en = be integrable in.* * *integrar [A1 ]vtA (formar) ‹grupo/organización› to make upintegran el jurado actores y directores the jury is made up of o composed of actors and directorsla comisión está integrada por representantes de ambos países the commission is made up of o comprises representatives from both countrieslos países que integran la organización the countries which make up o form the organizationB (incorporar) integrar algo/a algn A or EN algo:ha conseguido integrar todos estos elementos en la película she has managed to incorporate all these elements into the movieestos dos bancos se han integrado al grupo Tecribe these two banks have been incorporated into o have become part of the Tecribe groupuna empresa integrada en el grupo Oriol a company which forms part of the Oriol grouppara integrar al niño en el grupo to integrate the child into the groupC ( Mat) to integrateD (CS) ‹suma/cantidad› to pay1 (asimilarse) to integrate, fit in integrarse A or EN algo to integrate INTO sth, fit INTO sthle fue difícil integrarse a or en esa sociedad he found it difficult to integrate into that society o fit into that societyse va a integrar muy rápido al or en el equipo he'll fit into the team very quickly2 (unirse) integrarse A or EN algo to join sthcuando España se integró a la Comunidad Europea when Spain joined the European Community* * *
integrar ( conjugate integrar) verbo transitivo
1 ( formar) ‹grupo/organización› to make up
2 ( incorporar) ‹idea/plan› to incorporate
3 (Mat, Sociol) to integrate
4 (CS) ‹suma/cantidad› to pay
integrarse verbo pronominal
integrarse a or en algo to integrate into sth, fit into sth
integrar vtr (componer, formar parte de) to compose, make up: cinco científicos y un filósofo integran la expedición, the expedition consists of five scientists and one philosopher
' integrar' also found in these entries:
Spanish:
incorporar
English:
integrate
* * *♦ vt1. [incluir] to integrate;han integrado un chip en el motor the motor has a chip built into it;integra fax y fotocopiadora en un solo aparato it combines a fax and a photocopier in one machine;su objetivo es integrar a los inmigrantes en la comunidad their aim is to integrate immigrants into the community2. [componer] to make up;integran la comisión expertos en el tema the committee is made up of o composed of experts on the subject;una banda integrada por siete asaltantes robó el banco a gang of seven robbed the bank3. Mat to integrate* * *v/t integrate; equipo make up* * *integrar vt: to make up, to compose
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- 2
См. также в других словарях:
Composé d'addition — ● Composé d addition composé dont la formule s écrit par juxtaposition de deux ou plusieurs autres formules … Encyclopédie Universelle
addition — [ adisjɔ̃ ] n. f. • 1265; lat. additio « chose ajoutée » 1 ♦ Action d ajouter en incorporant. ⇒ adjonction. L addition de plusieurs choses. Liqueur composée par addition d un sirop à une eau de vie. Chim. Composé d addition, formé par l union de… … Encyclopédie Universelle
Addition electrophile — Addition électrophile L’Addition électrophile est une réaction chimique d’addition en chimie organique où une liaison π est supprimée par la création de deux liaisons covalentes. Sommaire 1 Principe général 2 Addition de H+ 2.1 … Wikipédia en Français
Addition Électrophile — L’Addition électrophile est une réaction chimique d’addition en chimie organique où une liaison π est supprimée par la création de deux liaisons covalentes. Sommaire 1 Principe général 2 Addition de H+ 2.1 … Wikipédia en Français
Addition électrophile — L’Addition électrophile est une réaction chimique d’addition en chimie organique où une liaison π est supprimée par la création de deux liaisons covalentes. Sommaire 1 Principe général 2 Addition de H+ 2.1 … Wikipédia en Français
Compose insature — Composé insaturé Les composés insaturés sont, en chimie organique, des composés dont le nombre total d atomes est inférieur à celui que l on peut déduire de la valence maximale de chacun des atomes constitutifs prise individuellement. Sommaire 1… … Wikipédia en Français
Composé Insaturé — Les composés insaturés sont, en chimie organique, des composés dont le nombre total d atomes est inférieur à celui que l on peut déduire de la valence maximale de chacun des atomes constitutifs prise individuellement. Sommaire 1 Saturation et… … Wikipédia en Français
Composé saturé — Composé insaturé Les composés insaturés sont, en chimie organique, des composés dont le nombre total d atomes est inférieur à celui que l on peut déduire de la valence maximale de chacun des atomes constitutifs prise individuellement. Sommaire 1… … Wikipédia en Français
Composé insaturé — Cet article concerne les composé comportant une insaturation (cycle, liaison multiple). Pour les autres sens du mot « saturation » en chimie, voir saturation (chimie). Les composés insaturés sont, en chimie organique, des composés dont… … Wikipédia en Français
Addition radicalaire — Une addition radicalaire est un type de réaction d addition en chimie organique impliquant un radical[1]. Cette addition peut avoir lieu entre un radical et un non radical, ou entre deux radicaux. Sommaire 1 Mécanisme 2 Addit … Wikipédia en Français
Addition de Michael — L addition de Michael ou réaction de Michael est une réaction qui permet la création de liaison carbone carbone, voire de liasions carbone soufre. Il s agit de l addition nucléophile d un carbanion sur un composé carbonylé α,β insaturé (aldéhyde … Wikipédia en Français