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原地浸出采矿法
释义
原地浸出采矿法
Encyclopedia
工学
溶浸采矿法
释
in-situ leach mining method
原地浸出采矿法
矿石处于天然赋存状态下,不经任何位移,通过钻孔工程(注液孔)往矿层注入溶浸液,使之与矿石中的有用成分接触,进行化学反应,浸出金属的采矿方法。又称原地钻孔浸出采矿,个别国家也将其称为化学采矿、无井采矿、溶液采矿。
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urban road system planning
urban road traffic control
urban road traffic indication
urban road traffic landscape
urban road traffic light environment
urban road traffic lighting
urban road traffic sign
urban road traffic surveillance system
urban road tunnel
urban-rural coordination
urban-rural development
urban-rural development transformation
urban-rural differences
urban-rural ecosystem
urban-rural fringe
urban-rural governance
urban-rural gradient
urban-rural income disparity
urban-rural integrated household survey
urban-rural integration
urban-rural integration development
urban-rural planning and research center
urban-rural regional coordination
urban-rural relations
urban-rural relationship
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