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61 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)
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Немецко-русский словарь нормативно-технической терминологии > Chlorkohlenwasserstoff
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62 organische Chlorverbindungen
хлорсодержащее органическое соединение
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
organochlorine compound
Organic compounds containing a C-Cl bond. (Source: RRDA)
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Немецко-русский словарь нормативно-технической терминологии > organische Chlorverbindungen
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63 Cyanid
цианид
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
cyanide
Any of a group of compounds containing the CN group and derived from hydrogen cyanide, HCN. (Source: MGH)
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Немецко-русский словарь нормативно-технической терминологии > Cyanid
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64 Umweltaspekt von Siedlungen
экологический аспект населенных пунктов
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
environmental aspect of human settlements
Human settlements have an adverse impact on many ecosystems and on themselves by the addition of toxic or harmful substances to the outer lithosphere, hydrosphere, and atmosphere. The major types of environmental pollutants are sewage, trace metals, petroleum hydrocarbons, synthetic organic compounds, and gaseous emissions. Most, if not all, of the additions of potentially harmful substances to the environment are result of the population growth and the technological advances of industrial societies. (Source: PARCORa)
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Немецко-русский словарь нормативно-технической терминологии > Umweltaspekt von Siedlungen
См. также в других словарях:
Compounds of zinc — are chemical compounds containing the element zinc which is a member of the group 12 of the periodic table. The oxidation state of most compounds is the group oxidation state of +2. Zinc may be classified as a post transition main group element… … Wikipedia
Compounds of carbon — Scientists once thought that organic compounds are or could only be created by living organisms. Over time, human have learned how to synthesize organic compounds. There is an immense number of distinct compounds that contain carbon atoms. Some… … Wikipedia
Compounds of oxygen — Water (H2O) is the most familiar oxygen compound The oxidation state f oxygen is −2 in almost all known compounds of oxygen. The oxidation state −1 is found in a few compounds such as peroxides. Compounds containing oxygen in other oxidation… … Wikipedia
Compounds of berkelium — Berkelium(IV) oxide Berkelium forms a number of chemical compounds where it normally exists in an oxidation state of +3 or +4 and behaves similarly to its lanthanide analogue, terbium. Contents … Wikipedia
Compounds of carbon — Carbon Car bon (k[aum]r b[o^]n), n. [F. carbone, fr. L. carbo coal; cf. Skr. [,c]r[=a] to cook.] (Chem.) 1. An elementary substance, not metallic in its nature, which is present in all organic compounds. Atomic weight 11.97. Symbol C. it is… … The Collaborative International Dictionary of English
Compounds of californium — Californium(III) bromide Few compounds of californium have been made and studied.[1] The only californium ion that is stable in aqueous solutions is the californium(III) cation … Wikipedia
compounds class — junginių klasė statusas T sritis chemija apibrėžtis Panašios struktūros ir savybių junginiai. atitikmenys: angl. compounds class rus. класс соединений … Chemijos terminų aiškinamasis žodynas
Compounds — Matériau composite Exemple de matériau composite Le matériau composite est un assemblage d au moins deux matériaux non miscibles (mais ayant une forte capacité d adhésion). Le nouveau matériau ainsi constitué possède des propriétés que les… … Wikipédia en Français
compounds — Смотри Соединения … Энциклопедический словарь по металлургии
compounds — com·pound || kÉ’mpaÊŠnd n. enclosed area; mixture, substance composed of different elements v. mix, blend, combine adj. consisting of more than one part … English contemporary dictionary
COMPOUNDS — … Useful english dictionary
