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1 облучение продуктов питания
облучение продуктов питания
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
food irradiation
The most recent addition to food preservation technologies is the use of ionizing radiation, which has some distinct advantages over conventional methods. With irradiation, foods can be treated after packaging, thus eliminating post-processing contamination. In addition, foods are preserved in a fresh state and can be kept longer without noticeable loss of quality. Food irradiation leaves no residues, and changes in nutritional value due to irradiation are comparable with those produced by other processes. Irradiation is the process of applying high energy to a material, such as food, to sterilize or extend its shelf-life by killing microorganisms, insects and other pests residing on it. Sources of ionizing radiation that have been used include gamma rays, electron beams and X-rays. Gamma rays are produced by radioactive isotopes such as Cobalt-60. Electron beams are produced by linear accelerators, which themselves are powered by electricity. The dose applied to a product is the most important factor of the process. At high doses, food is essentially sterilized, just as occurs in canning. Products so treated can be stored at room temperature almost indefinitely. Controversial and banned in some countries. (Source: IFSE / VCN)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Русско-французский словарь нормативно-технической терминологии > облучение продуктов питания
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2 radioactive
[reidiəu'æktiv]1) ((of some substances, eg uranium) giving off rays which can be dangerous, but which can also be used in eg medicine: radioactive metals.) radioactif2) (containing radioactive substances: radioactive waste/dust.) radioactif• -
3 force
A n1 (physical strength, impact) (of blow, explosion, collision, earthquake) force f ; ( of sun's rays) puissance f ; ( of fall) choc m ; he was knocked over by the force of the blast/the blow il est tombé sous la force de l'explosion/du coup ; I hit him with all the force I could muster je l'ai frappé de toutes mes forces ;2 gen, Mil ( physical means) force f ; to use force recourir à or employer la force ; by force par la force ; by force of arms, by military force à la force des armes ;3 fig ( strength) (of intellect, memory, enthusiasm, logic, grief) force f ; by ou out of ou from force of habit/of circumstance/of numbers par la force de l'habitude/des circonstances/du nombre ; ‘no,’ she said with some force ‘non,’ a-t-elle dit avec force ; to have the force of law avoir force de loi ;4 ( strong influence) force f ; a force for good/change une force agissant pour le bien/le changement ; the forces of evil les forces du mal ; she's a force in the democratic movement c'est un personnage important du mouvement démocratique ; market forces forces du marché ; this country is no longer a world force ce pays n'est plus une puissance mondiale ;5 ¢ ( organized group) forces fpl ; expeditionary/peacekeeping force forces expéditionnaires/de maintien de la paix ; naval/ground force forces navales/terrestres ; ⇒ labour force, workforce, task force etc ;7 Phys force f ; centrifugal/centripetal force force centrifuge/centripète ; force of gravity pesanteur f ;1 (in large numbers, strength) en force ;D vtr1 (compel, oblige) forcer ; to force sb/sth to do gen forcer qn/qch à faire ; to be forced to do gen être forcé de faire ; he forced his voice to remain calm il s'est forcé à garder une voix calme ; to force a smile/a laugh se forcer à sourire/à rire ; the earthquake forced the evacuation of hundreds of residents le tremblement de terre a provoqué or entraîné l'évacuation de plusieurs centaines d'habitants ; protesters have forced a public inquiry les protestataires ont exigé et obtenu que l'on ouvre une enquête publique ; to force a bill through parliament forcer or obliger le parliament à voter un projet de loi ;2 (push, thrust) to force one's way through [sth] se frayer un chemin à travers or dans [crowd, jungle] ; to force sb to the ground/up against sth plaquer qn au sol/contre qch ; she forced him to his knees elle l'a forcé à se mettre à genoux ; the car forced the motorbike off the road/into the ditch la voiture a forcé la moto à quitter la route/à aller au fossé ; bad weather forced him off the road for a week le mauvais temps l'a empêché de prendre la route pendant une semaine ; she forced her way to the top through sheer perseverance elle est parvenue au sommet grâce à beaucoup de persévérance ;3 ( apply great pressure to) forcer [door, window, lock, safe, engine, meter] ; forcer sur [screw] ; to force an entry Jur entrer par effraction ; to force the pace forcer l'allure ;E v refl1 ( push oneself) to force oneself se forcer (to do à faire) ;2 ( impose oneself) to force oneself on sb imposer sa présence à qn ; I wouldn't want to force myself on you je ne cherche pas à m'imposer.to force sb's hand forcer la main à qn.■ force back:▶ force [sth] back, force back [sth]1 lit repousser, obliger [qch] à reculer [crowd, army] ; she forced him back against the wall elle l'a repoussé or plaqué contre le mur ;2 fig réprimer [emotion, tears, anger].■ force down:▶ force [sth] down, force down [sth]1 ( cause to land) forcer [qch] à se poser [aircraft] ;2 ( eat reluctantly) se forcer à avaler [food] ; to force sth down sb forcer qn à manger qch ; don't force your ideas down my throat ○ ! ne m'impose pas tes idées! ;3 ( reduce) gen, Fin diminuer [qch] (de force) [prices, wages, output] ; réduire [qch] (de force) [currency value, demand, profits, inflation] ; to force down unemployment faire baisser le taux de chômage ;4 ( squash down) tasser [contents, objects].■ force in:▶ force [sth] in, force in [sth] ( into larger space) faire entrer [qch] de force ; ( into small opening) enfoncer [qch] de force.■ force into:▶ force [sb/sth] into sth/doing1 ( compel) forcer [qn/qch] à faire ; to be forced into doing être forcé de faire ; I was forced into it on m'a forcé à le faire ;2 (push, thrust) she forced him into the car elle l'a fait entrer de force dans la voiture ; he forced his clothes into a suitcase il a tassé ses vêtements dans une valise ; he forced his way into the house il est entré de force dans la maison.■ force on:▶ force [sth] on sb imposer [qch] à qn, forcer qn à accepter [qch] ; the decision was forced on him il a été forcé de prendre cette décision ; team X forced a draw on team Y l'équipe X a arraché un match nul à l'équipe Y.■ force open:▶ force [sth] open, force open [sth] forcer [door, window, box, safe] ; she forced the patient's mouth open elle a ouvert la bouche du malade de force ; he forced his eyes open il s'est forcé à ouvrir les yeux.■ force out:▶ force [sth] out, force out [sth] ( by physical means) faire sortir [qch] par la force [invader, enemy, object] ; enlever [qch] de force [cork] ; the government was forced out in the elections les élections ont forcé or obligé le gouvernement à quitter le pouvoir ; she forced out a few words elle s'est forcée à dire quelques mots ; to force one's way out (of sth) s'échapper (de qch) par la force ; to force sth out of sb arracher qch à qn [information, apology, smile, confession] ; the injury forced him out of the game cette blessure l'a forcé à abandonner le jeu.▶ force [sth] through, force through [sth] faire adopter [legislation, measures].■ force up:▶ force [sth] up, force up [sth] [inflation, crisis, situation] faire augmenter [prices, costs, demand, unemployment] ; [government, company, minister] augmenter (de force) [prices, output, wages] ; relever [exchange rate]. -
4 focus
focus ['fəʊkəs] (pl focuses or foci [-saɪ], pt & pp focussed or focused, cont focussing or focusing)1 noun∎ the picture is in/out of focus l'image est nette/floue, l'image est/n'est pas au point;∎ the binoculars are in/out of focus les jumelles sont/ne sont pas au point;∎ bring the image into focus fais la mise au point, mets l'image au point∎ she was the focus of attention elle était le centre d'attention;∎ taxes are currently the focus of attention en ce moment, les impôts sont au centre des préoccupations;∎ the government is trying to shift the focus of the debate le gouvernement tente de déplacer le débat;∎ let's try and get the problem into focus essayons de préciser le problème;∎ the focus of the conference is on human rights le point central de la conférence, ce sont les droits de l'homme;∎ the organization will provide some kind of a focus for opposition to the project l'organisation fournira un point de ralliement à l'opposition au projet;∎ this became a focus of people's discontent le mécontentement s'est concentré là-dessus∎ to focus a camera (on sth) faire la mise au point d'un appareil photo (sur qch)∎ he couldn't focus his eyes il voyait trouble;∎ all eyes were focussed on him tous les regards étaient rivés sur lui(c) (direct → heat, light) faire converger; (→ beam, ray) diriger; figurative (→ attention, energies) concentrer; (→ interest, concern) centrer∎ I can't focus properly je vois trouble, je n'arrive pas à accommoder∎ the debate focussed on unemployment le débat était centré sur le problème du chômage;∎ his speech focussed on the role of the media son discours a porté principalement sur le rôle des médias
См. также в других словарях:
catch some rays — {v. phr.}, {slang}, {informal} To get tanned while sunbathing. * /Tomorrow I ll go to the beach and try to catch some rays./ … Dictionary of American idioms
catch some rays — {v. phr.}, {slang}, {informal} To get tanned while sunbathing. * /Tomorrow I ll go to the beach and try to catch some rays./ … Dictionary of American idioms
catch some rays — AND bag some rays tv. o get some sunshine; to tan in the sun. □ We wanted to catch some rays, but the sun never came out the whole time we were here. □ I went to Hawaii to bag some rays … Dictionary of American slang and colloquial expressions
catch some rays — have a sun bath, get a sun tan, bag some rays When we get to Hawaii, you can catch some rays. It s sunny there … English idioms
catch some rays — catch/bag/some rays informal phrase to sit or lie in the sun Thesaurus: sun tanninghyponym Main entry: ray * * * catch/get/grab some ˈrays … Useful english dictionary
catch some rays — vp To sunbathe. I m going to lie on the beach and catch some rays. 1960s … Historical dictionary of American slang
catch\ some\ rays — v. phr. slang informal To get tanned while sunbathing. Tomorrow I ll go to the beach and try to catch some rays … Словарь американских идиом
bag some rays — sit or lie in the sunshine, have a sun bath While you re swimming, I m going to bag some rays … English idioms
get or grab some rays — idi get or grab some rays, Slang. to sunbathe … From formal English to slang
catch some rays — v. sunbathe; get a tan. Gotta catch some rays, otherwise I ll look totally pale … English slang
bag some rays — Go to catch some rays … Dictionary of American slang and colloquial expressions