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湖积物地球化学测量
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湖积物地球化学测量
Encyclopedia
理学
地球化学勘查
释
lake sediment geochemical survey
湖积物地球化学测量
通过系统采集湖底沉积物样品,分析其中的化学元素、化合物及其他地球化学指标的含量,发现湖底沉积物中元素和化合物的地球化学异常及其空间分布,研究异常元素和化合物的来源、成因、迁移途径及影响因素,以达到矿产勘查、污染调查、风险评价与监测预警等目的的地球化学勘查方法。
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development examination
development finance
development financing
development game
development history of agricultural economics and management disciplinary
development history of agricultural environmental protection
development history of landfill disposal
development history of safety management
developmenthistory of vehicles
development journalism
development logging
development mechanism of new towns in China
development methodology
development mode based on compliant tower
development mode based on FPSO
development mode based on jacket platform
development mode based on Semi-FPS
development mode based on spar
development mode based on Tension Leg Platform
development model
development model of information industry
development mode of offshore marginal oil and gas fields
development mode of tied subsea wellhead back to existing facilities
development mode without surface facilities
development morality
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