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火法冶炼镍基体料
The dominated smelting nickel substrate material
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铝合金抛光膜层规范
Specification of polishing coating on aluminum alloy
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黄金矿开采工程岩石物理力学性质试验技术规范
Technical specification for test of physical and mechanical characteristics of rocks for gold mining engineering
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黄金矿地下水水量管理模型技术要求
Technical requirement for groundwater volume management model of gold mine
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黄金矿地下水动态观测技术规范
Dynamic observation technical specification of groundwater in gold mine
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水下黄金矿开采巷道岩体变形观测技术规范
Technical specification for observation of tunnel displacement for the underwater gold mining engineering
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黄金矿水害防治水化学分析技术规范
Technical specification of hydrochemical analysis for prevention and control gold mine water disaster
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含金物料氰化浸出锌粉置换提金工艺理论回收率计算方法
Calculation methods of gold recovery rate Of cyanide leaching and zinc dust precipitation
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浮选金精矿取样、制样方法
Methods for samping and sample preparation of flotation gold concentrates
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金精矿
Gold concentrate
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