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1 polychlorinated biphenyl
Un panorama unique de l'anglais et du français > polychlorinated biphenyl
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2 polychlorinated biphenyl
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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Англо-русский словарь нормативно-технической терминологии > polychlorinated biphenyl
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3 polychlorinated biphenyl
Англо-русский словарь по экологии > polychlorinated biphenyl
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4 polychlorinated biphenyl
1) Общая лексика: полихлоринированный бифенил2) Химия: PCB3) Экология: полихлордифенил4) Глоссарий компании Сахалин Энерджи: полихлорированный дифенил (PCB; ПХБ, ПХД)5) Химическое оружие: поли-хлорированный бифенил, полихлорированный бифенил, полихлорированный бифенил (PCB)Универсальный англо-русский словарь > polychlorinated biphenyl
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5 polychlorinated biphenyl
Abbreviation: PCBУниверсальный русско-английский словарь > polychlorinated biphenyl
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6 polychlorinated biphenyl
subst.( kjemi) polyklorerte bifenyler, PCB -
7 polychlorinated biphenyl
скор. PCBEnglish-Ukrainian analytical chemistry dictionary > polychlorinated biphenyl
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8 polychlorinated biphenyl
x. 폴리 염화 비페닐 -
9 polychlorinated biphenyl
poly·chlo·rin·at·ed bi·phen·yl[pɒlɪˌklɔ:rɪneɪtɪdbaɪˈfenɪl, AM pɑ:lɪˌklɔ:rɪneɪt̬ɪdbaɪˈfenəl]n -
10 polychlorinated biphenyl
poly·chlo·rin·at·ed bi·phen·yl [pɒlɪ ˌklɔ:rɪneɪtɪdbaɪʼfenɪl, Am pɑ:lɪ ˌklɔ:rɪneɪt̬ɪdbaɪʼfenəl] nEnglish-German students dictionary > polychlorinated biphenyl
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11 polychlorinated biphenyl
Англо-русский словарь нефтегазовой промышленности > polychlorinated biphenyl
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12 polychlorinated biphenyl
dwufenyl polichlorowany ciecz izolacyjnaEnglish-Polish dictionary for engineers > polychlorinated biphenyl
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13 polychlorinated biphenyl
Англо-русский словарь по проекту Сахалин II > polychlorinated biphenyl
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14 polychlorinated biphenyl
English-Russian dictionary of Oil Industry > polychlorinated biphenyl
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15 polychlorinated biphenyl
English-Russian dictionary of popular words > polychlorinated biphenyl
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16 dwufenyl polichlorowany ciecz izolacyjna
• polychlorinated biphenylSłownik polsko-angielski dla inżynierów > dwufenyl polichlorowany ciecz izolacyjna
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17 полихлорированный дифенил
Русско-английский экологический словарь > полихлорированный дифенил
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18 полихлорированный бифенил
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
EN
DE
FR
Русско-английский словарь нормативно-технической терминологии > полихлорированный бифенил
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19 поліхлорований біфеніл
polychlorinated biphenyl (скор. PCB)Українсько-англійський словник з аналітичної хімії > поліхлорований біфеніл
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20 PCB
полихлорированный дифенил
См. также в других словарях:
polychlorinated biphenyl — [päl΄i klôr′ə nāt əd bī΄fen′əl, päl΄i klôr′ə nāt ed bī΄fē′nəl] n. PCB … English World dictionary
Polychlorinated biphenyl — PCBs redirects here. For printed circuit boards, see printed circuit board. Labelling transformers containing PCBs … Wikipedia
polychlorinated biphenyl — poly·chlo·ri·nat·ed biphenyl .päl i klōr ə .nāt əd , klȯr n any of several compounds that are produced by replacing hydrogen atoms in biphenyl with chlorine, have various industrial applications, and are toxic environmental pollutants which tend … Medical dictionary
polychlorinated biphenyl — noun Date: 1962 any of several compounds that are produced by replacing hydrogen atoms in biphenyl with chlorine, have various industrial applications, and are toxic environmental pollutants which tend to accumulate in animal tissues called also… … New Collegiate Dictionary
polychlorinated biphenyl — /pol ee klawr euh nay tid, klohr /, Chem. See PCB. [1960 65; POLY + CHLORINATED] * * * ▪ chemical compound any of a class of organohalogen compounds prepared by the reaction of chlorine with biphenyl. A typical mixture of PCBs may contain… … Universalium
polychlorinated biphenyl — noun A class of aromatic organic compounds formed by the chlorination of the hydrocarbon biphenyl; they have many industrial applications but are damaging to the environment … Wiktionary
polychlorinated biphenyl — ¦pälē, lə̇ˌ… noun Etymology: poly + chlorinated, past participle of chlorinate : any of several compounds that are produced by replacing hydrogen atoms in biphenyl with chlorine, have various industrial applications, and are toxic environmental… … Useful english dictionary
polychlorinated biphenyl — noun Chemistry any of a class of toxic chlorinated aromatic compounds, formed as waste in some industrial processes … English new terms dictionary
polychlorinated biphenyl — /pɒliˌklɒrəneɪtəd baɪˈfɛnəl/ (say polee.kloruhnaytuhd buy fenuhl) noun → PCB1 …
polychlorinated biphenyl — (PCB) Dielectric fluid used in capacitors and transformers that is very toxic. Use of PCB in transformers and capacitors is strictly regulated by the Environmental Protection Agency … Dictionary of automotive terms
Polychlorinated dibenzodioxins — See also: 2,3,7,8 Tetrachlorodibenzodioxin, Dioxins and dioxin like compounds, and 1,4 Dioxin General structure of PCDDs where n and m can range from 0 to 4 Polychlorinated dibenzodioxins (PCDDs), or simply dioxins, are a group of organic… … Wikipedia