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Terms for subject Environment (7358 entries)
替代能源战略专题讨论会 Workshop on Alternative Energy Strategies
relay pump stations
矿化作用 mineralisation (The process of fossilization whereby inorganic materials replace the organic constituent of an organism)
矿业法 mining law (A binding rule or body of rules prescribed by a government to regulate the potentially harmful activity of enterprises concerned with the extraction and processing of precious or valuable metals)
矿业法规 mining regulation (A rule or order prescribed by government or management to promote the safety, legality or ecological responsibility of any aspect of the process or industry of ore extraction)
〔熔〕 sinter
〔石,炉渣〕 mineral wool
矿渣 mineral waste (Waste material resulting from ore extraction that is usually left on the soil surface)
矿渣,熔渣 slag (A nonmetallic product resulting from the interaction of flux and impurities in the smelting and refining of metals)
矿场复原 mining site restoration (Mining is an intensive type of land use with potential for environmental impact over a limited area. When closure occurs, it should address both environmental and safety aspects. Mine reclamation is an ongoing program designed to restore to an acceptable state the physical, chemical and biological quality or potential of air, land and water regimes disturbed by mining. The objective of mine reclamation is to prevent or minimize adverse long-term environmental impacts, and create a self-sustaining ecosystem as near as practicable to what existed before the mining activity)
矿物〔化石〕燃料 fossil fuel
矿物质 mineral matter (Inorganic materials having a distinct chemical composition, characteristic crystalline structure, colour, and hardness)
矿物资源 mineral resource (Valuable mineral deposits of an area that are presently recoverable and may be so in the future; includes known ore bodies and potential ore)
矿物污染 mineral pollution (Pollution deriving from all classes of mining operations and having an adverse effect on aquatic life, water supplies and the recreational use of waters)
矿物学 mineralogy (The science which concerns the study of natural inorganic substances called minerals)
矿物纤维 mineral fibre (A fiber manufactured from glass, rock, or slag generally for use in fabricating heat insulation)
矿山 mine (An opening or excavation in the earth for extracting minerals)
矿山回填 mine filling (Filling of disused mines with soil, crushed stone, or waste materials in order to restore the geological, agricultural and landscape features of the concerned area)
矿床 mineral deposit (A mass of naturally occurring mineral material, e.g. metal ores or nonmetallic mineral, usually of economic value, without regard to mode of origin)
矿产业 mineral industry (Industry for the exploitation of minerals from soil deposits by underground excavations or open workings, employing adequate plants and equipment)