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1 persistent
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2 persistent
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3 persistent
прил.1) геол. долгоживущий, жизненноустойчивый, неопадающий, персистентный, устойчивый2) хим. малолетучий, стойкий -
4 persistent
палеонт. долгоживущийпалеонт. жизненноустойчивыйпалеонт. пбот. неопадающийпалеонт. персистентныйпалеонт. устойчивыйпалеонт. хим. устойчивыйDeutsch-Russische Geologie und Mineralogie Wörterbuch > persistent
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5 persistent
устойчивый, стойкий -
6 persistent
стойкий; устойчивыйNeue große deutsch-russische Wörterbuch Polytechnic > persistent
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7 persistent
persistént a хим.сто́йкий, малолету́чий -
8 persistent,bioakkumulativ, toxisch
прил.хим. стойкий, подверженный биоаккумуляции, токсичныйУниверсальный немецко-русский словарь > persistent,bioakkumulativ, toxisch
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9 PBT
сокр.1) хим. persistent, bioakkumulativ, toxisch (ПБТ-характериcтики вещества), ПБТ (характериcтики вещества), ПБТ-характеритики вещества (persistent,bioakkumulativ, toxisch), стойкий, подверженный биоаккумуляции, токсичный, полимер (ПБТ; ПБТФ; полибутилентерефталат)2) пищ. Polybutadien -
10 GP
сущ.1) воен. (general purpose) Mehrzweck-, Hochdruckpresse, gas, persistent2) брит. Gleitflugbahn, glide path3) ж.д. gesamte Pufferzeit4) экон. Gesamtpufferzeit5) авт. General-Purpose-Vehicle6) сокр. Gesetzgebungsperiode7) сил. Gesamtporosität -
11 Gp
сущ.1) воен. (general purpose) Mehrzweck-, Hochdruckpresse, gas, persistent2) брит. Gleitflugbahn, glide path3) ж.д. gesamte Pufferzeit4) экон. Gesamtpufferzeit5) авт. General-Purpose-Vehicle6) сокр. Gesetzgebungsperiode7) сил. Gesamtporosität -
12 DDT
ДДТ
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
DDT
A persistent organochlorine insecticide, also known as dichlorodiphenyltrichloroethane, that was introduced in the 1940s and used widely because of its persistence (meaning repeated applications were unnecessary), its low toxicity to mammals and its simplicity and cheapness of manufacture. It became dispersed all over the world and, with other organochlorines, had a disruptive effect on species high in food chains, especially on the breeding success of certain predatory birds. DDT is very stable, relatively insoluble in water, but highly soluble in fats. Health effects on humans are not clear, but it is less toxic than related compounds. It is poisonous to other vertebrates, especially fish, and is stored in the fatty tissue of animals as sublethal amounts of the less toxic DDE. Because of its effects on wildlife its use in most countries is now forbidden or strictly limited. (Source: MGH / ALL)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > DDT
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13 HKW-Ersatz
замещение галогенизированных соединений
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
substitution of halogenated compounds
Halogenated compounds, because of their toxical and persistent character, should be substituted by environmental friendly compounds, like water-based fat solvents in metal processing industry or water-based coating agents. (Source: RRDA)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > HKW-Ersatz
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14 Artenverarmung
исчезновение видов
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
species impoverishment
Loss of species due to factors such as climate change or random events such as persistent drought, natural catastrophe, the emergence of a new predator, or genetic mutation. (Source: WRES)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Artenverarmung
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15 Polychlorbiphenyl
полихлорированный бифенил
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
polychlorinated biphenyl
PCBs are a family of chemical compounds which do not exist in nature but which are man-made. Commercial mixtures are clear, pale yellow liquids, manufactured by the replacement of hydrogen atoms on the biphenyl molecule by chlorine. Because of their physical properties, PCBs are commonly found in electrical equipment which requires dielectric fluid such as power transformers and capacitors, as well as in hydraulic machinery, vacuum pumps, compressors and heat-exchanger fluids. Other uses include: lubricants, fluorescent light ballasts, paints, glues, waxes, carbonless copy paper, inks including newspapers, dust-control agents for dirt roads, solvents for spreading insecticides, cutting oils. PCBs are stable compounds and although they are no longer manufactured they are extremely persistent and remain in huge quantities in the atmosphere and in landfill sites. They are not water-soluble and float on the surface of water where they are eaten by aquatic animals and so enter the food chain. PCBs are fat-soluble, and are therefore easy to take into the system, but difficult to excrete. (Source: PZ / PHC)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Polychlorbiphenyl
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16 Andauerndschweif
устойчивый метеорный след
устойчивый след
ндп. длительный метеорный след
Светящийся след продолжительностью больше секунды.
[ ГОСТ 25645.112-84]Недопустимые, нерекомендуемые
Тематики
Обобщающие термины
Синонимы
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Немецко-русский словарь нормативно-технической терминологии > Andauerndschweif
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17 Chlorkohlenwasserstoff
хлорированный углеводород
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
chlorinated hydrocarbon
A class of persistent, broad-spectrum insecticides that linger in the environment and accumulate in the food chain. Among them are DDT, aldrin, dieldrin, heptachlor, chlordane, lindane, endrin, mirex, hexachloride, and toxaphene. In insects and other animals these compounds act primarily on the central nervous system. They also become concentrated in the fats of organisms and thus tend to produce fatty infiltration of the heart and fatty degeneration of the liver in vertebrates. In fishes they have the effect of preventing oxygen uptake, causing suffocation. They are also known to slow the rate of photosynthesis in plants. Their danger to the ecosystem resides in their rate stability and the fact that they are broad-spectrum poisons which are very mobile because of their propensity to stick to dust particles and evaporate with water into the atmosphere. (Source: EPAGLO / PORT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Chlorkohlenwasserstoff
См. также в других словарях:
Persistent — may relate to: * Persistent Systems, a software company based in Pune, India * Persistent data structure, a data structure in computing which preserves the previous version of itself when it is modified * Persistent organic pollutant, an organic… … Wikipedia
persistent — PERSISTÉNT, Ă, persistenţi, te, adj. Care rămâne (multă vreme) neschimbat, care continuă să existe sau să dureze (multă vreme); care se menţine fără să slăbească în intensitate. ♢ (bot.) Frunze persistente = frunze care rămân verzi în timpul… … Dicționar Român
Persistent — Per*sist ent, a. [L. persistens, entis, p. pr. of persistere. See {Persist}.] 1. Inclined to persist; having staying qualities; tenacious of position or purpose. [1913 Webster] 2. (Biol.) Remaining beyond the period when parts of the same kind… … The Collaborative International Dictionary of English
Persistént — (lat.), beharrend; Persisténz, Beharrlichkeit; persistieren, dauern; auf etwas bestehen … Kleines Konversations-Lexikon
persistent — I adjective abiding, adamant, assiduous, chronic, continued, continuing, continuous, determined, diligent, dogged, durable, enduring, everlasting, faithful, indefatigable, insistent, lasting, obstinate, patient, perdurable, perseverant,… … Law dictionary
persistent — 1826, from PERSISTENCE (Cf. persistence) or from L. persistentem, prp. of persistere. Related: Persistently … Etymology dictionary
persistent — [adj] determined; continuous assiduous, bound, bound and determined*, bulldogged*, constant, continual, dogged, endless, enduring, firm, fixed, immovable, incessant, indefatigable, in for long haul*, insistent, interminable, like bad penny*,… … New thesaurus
persistent — ► ADJECTIVE 1) persisting or having a tendency to persist. 2) continuing or recurring; prolonged. 3) Botany & Zoology (of a horn, leaf, etc.) remaining attached instead of falling off in the normal manner. DERIVATIVES persistence noun… … English terms dictionary
persistent — [pər sist′ənt, pərzist′ənt] adj. [L persistens, prp. of persistere: see PERSIST] 1. refusing to relent; continuing, esp. in the face of opposition, interference, etc.; stubborn; persevering 2. continuing to exist or endure; lasting without change … English World dictionary
persistent — adjective Etymology: Latin persistent , persistens, present participle of persistere Date: 1826 1. existing for a long or longer than usual time or continuously: as a. retained beyond the usual period < a persistent leaf > b. continuing without… … New Collegiate Dictionary
persistent — per|sis|tent [pəˈsıstənt US pər ] adj 1.) [usually before noun] continuing to exist or happen, especially for longer than is usual or desirable ▪ persistent rumours ▪ persistent headaches ▪ a persistent problem ▪ persistent rain 2.) continuing to … Dictionary of contemporary English