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红土镍矿化学分析方法 第3部分:全铁含量的测定 三氯化钛还原法
Chemical analysis of nickel laterite ore. Part 3:Determination of total iron content--Titanium(III) chloride reduction methods
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红土镍矿化学分析方法 第2部分:镍、钴含量的测定 火焰原子吸收光谱法
Chemical analysis of laterite nickel ore. Part 2:Determination of nickel and cobalt content--Flame atomic absorption spectrometry
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进出口铬矿石中氟和氯的测定 离子选择电极法
Determination of fluorine and chlorine contents in chrome ores for import and export--Ion selective electrode method
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铜精矿与铜熔炼渣的鉴别规程
Rules for identification of copper concentrate and copper smelt slag
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钨精矿中三氧化钨含量的测定 X射线荧光光谱法
Determination of tungsten trioxide in tungsten ores--X-ray fluorescence spectrometry
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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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黄金工业项目可行性研究报告编制规范
Regulations of the compilation on feasibility study report in the gold industry projects
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进出口富铕、富钇、钐铕钆氧化物测定方法 第1部分:水分的测定
Method for determination of europium-rich,yttrium-rich,Sm-Eu-Gd oxides for import and export--Part 1:Determination of moisture content
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