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测定氰化物溶液中金的标准试验方法
Standard Test Methods for Determination of Gold in Cyanide Solutions
参考页数:8P.;A4
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硫化铅精矿 银和金含量的测定 使用铅析法和灰皿试金法的火焰试金和火焰原子吸收分光光度法
Lead sulfide concentrates - Determination of silver and gold contents - Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
参考页数:25P.;A4
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硫化铅精矿 铅含量的测定 酸解EDTA滴定法
Lead sulfide concentrates - Determination of lead content - EDTA titration method after acid digestion
参考页数:17P;A4
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铜、铅和锌矿及精矿.质量测量技术的精度和偏差
Copper, lead and zinc ores and concentrates - Precision and bias of mass measurement techniques
参考页数:47P;A4
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铜、铅和硫化锌精矿.传送过程中湿度范围的测定.流度台法
Copper, lead, and zinc sulfide concentrates - Determination of transportable moisture limits - Flow-table method
参考页数:18P.;A4
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硫化铜精矿.铜的测定.电重量分析法
Copper sulfide concentrates - Determination of copper - Electrogravimetric method
参考页数:21P.;A4
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硫化锌精矿.锌的测定.溶解淬取法和EDTA滴定法
Zinc sulfide concentrates - Determination of zinc - Solvent extraction and EDTA titrimetric method
参考页数:18P.;A4
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铜、铅、锌和镍精矿.取样精确性检验的实验方法
Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
参考页数:20P.;A4
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铜、铅、锌和镍精矿.散装物料干燥过程中质量损失的测定
Copper, lead, zinc and nickel concentrates - Determination of mass loss of bulk material on drying
参考页数:13P.;A4
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硫化锌精矿.锌含量的测定.离子交换/EDTA滴定法
Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method
参考页数:23P.;A4
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