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1 металлоид
металлоид
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
semi-metal
An element having some properties characteristic of metals and others of non-metals. Many metalloids give rise to an amphoteric oxide (e.g. arsenic or antimony) and many are semiconductors. (Source: UVAROV)
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Русско-немецкий словарь нормативно-технической терминологии > металлоид
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2 неметаллический
неметаллический
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
non-metal
A nonmetallic element, such as arsenic or silicon, that has some of the properties of a metal. (Source: CED)
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Русско-немецкий словарь нормативно-технической терминологии > неметаллический
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3 компост из сточного ила и отходов
компост из сточного ила и отходов
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
refuse-sludge compost
Compost derived by the biodegradation of the organic constituents of solid wastes and wastewater sludges. The major public health issues associated with composting using solid wastes mixed with sewage sludge are pathogens, heavy metal, and odors. The heat generated during composting, as a result of the activities of thermophilic organisms, is capable of killing bacteria, viruses, protozoa and helminths present in sewage sludge. The metallic elements in sludge of greatest concern to human health are cadmium, lead, arsenic, selenium, and mercury. Only cadmium is normally found in sewage sludge at levels which, when applied to soils, can be absorbed by plants, and accumulate in edible parts, thereby entering the food chain. (Source: CORBIT)
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Русско-немецкий словарь нормативно-технической терминологии > компост из сточного ила и отходов
См. также в других словарях:
Arsenic tribromide — Preferred IUPAC name Arsenic tribromide … Wikipedia
ARSENIC — L’arsenic est l’élément chimique de symbole As et de numéro atomique 33. Bien qu’il soit très répandu dans le règne minéral et dans les organismes vivants, une quarantaine d’éléments sur quatre vingt douze sont plus abondants que lui; il ne… … Encyclopédie Universelle
arsenic — ARSENIC. s. m. Demi métal qui a la propriété de se dissiper dans le feu sous la forme d une fumée dont l odeur est semblable à celle de l ail. On compte trois espèces d Arsenic, le blanc, le jaune et le rouge. L Arsenic blanc est pur, et a été… … Dictionnaire de l'Académie Française 1798
Arsenic — (pronEng|ˈɑrsənɪk) is a chemical element that has the symbol As and atomic number of 33. Arsenic was first documented by Albertus Magnus in 1250cite book |last=Emsley |first=John |title=Nature s Building Blocks: An A Z Guide to the Elements |year … Wikipedia
Arsenic trioxide — Arsenic trioxide … Wikipedia
Arsenic trisulfide — Arsenic trisulfide … Wikipedia
Metal mining in Wales — affected large areas of what are now very rural parts of Wales and left behind a legacy of contaminated waste heaps and a very few ruined buildings. There are a number of areas that have been mined for a variety of metals. Contents 1 Lead and… … Wikipedia
Arsenic trichloride — Other names Arsenic(III) chloride, Arsenous trichloride, Butter of arsenic, de Valagin s solution … Wikipedia
Arsenic acid — IUPAC … Wikipedia
Arsenic pentasulfide — IUPAC name Arsenic pentasulfide Other names Arsenic(V) … Wikipedia
Arsenic — Ar se*nic ([aum]r s[ e]*n[i^]k; 277), n. [L. arsenicum, Gr. arseniko n, arreniko n, yellow orpiment, perh. fr. arseniko s or better Attic arreniko s masculine, a rrhn male, on account of its strength, or fr. Per. zern[=i]kh: cf. F. arsenic.] 1.… … The Collaborative International Dictionary of English