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1 разубоживание руды
1) Engineering: ore dilution2) Mining: contamination of oreУниверсальный русско-английский словарь > разубоживание руды
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Ore genesis — The various theories of ore genesis explain how the various types of mineral deposits form within the Earth s crust. Ore genesis theories are very dependent on the mineral or commodity. Ore genesis theories generally involve three components:… … Wikipedia
Iron ore — Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the … Wikipedia
radiological contamination — radioaktyvioji tarša statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Dirbtinės kilmės radioaktyviųjų medžiagų kiekis žmogaus kūno ir aplinkos objektų išorėje ir viduje, ore arba bet kurioje kitoje vietoje, nuo kurio galima žmogaus… … Apsaugos nuo naikinimo priemonių enciklopedinis žodynas
radioactive contamination — radioaktyvioji tarša statusas T sritis ekologija ir aplinkotyra apibrėžtis Dirbtinės kilmės radioaktyviųjų medžiagų kiekis žmogaus kūno ir aplinkos objektų išorėje ir viduje, ore arba bet kurioje kitoje vietoje, nuo kurio galima žmogaus kūno… … Ekologijos terminų aiškinamasis žodynas
Uranium mining — The Ranger Uranium Mine in Australia … Wikipedia
Marcellus Formation — Stratigraphic range: Middle Devonian … Wikipedia
Caesium — xenon ← caesium → barium Rb ↑ Cs ↓ Fr … Wikipedia
Mining — This article is about the extraction of geological materials from the Earth. For the municipality in Austria, see Mining, Austria. For the siege tactic, see Mining (military). For name of the Chinese emperor, see Daoguang Emperor. Simplified… … Wikipedia
Ranger Uranium Mine — The Ranger uranium mine is surrounded by Kakadu National Park, in the Northern Territory of Australia, 230 km east of Darwin. The orebody was discovered in 1969, and the mine commenced operation in 1980, reaching full production of uranium oxide… … Wikipedia
Manhattan Project — This article is about the atomic bomb project. For other uses, see Manhattan Project (disambiguation). Manhattan District The Manhattan Project created the first nuclear bombs. The Trinity test … Wikipedia
Uranium — (pronEng|jʊˈreɪniəm) is a silvery gray metallic chemical element in the actinide series of the periodic table that has the symbol U and atomic number 92. It has 92 protons and 92 electrons, 6 of them valence electrons. It can have between 141 and … Wikipedia