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煤矿酸性水中硝酸根离子的测定方法
价格：￥0.00
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煤矿水中锌的测定方法 原子吸收分光光度法
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水质 汞、砷、硒、铋和锑的测定 原子荧光法
Water Quality.Determination of Mercury, Arsenic, Selenium, Bismuth and Antimony.Atomic Fluorescence Spectrometry
价格：￥0.00
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水质.溶解氧的测定.电化学探头法
Water quality.Determination of dissolved oxygen.Electrochemical probe method
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水质.五日生化需氧量(BOD<下标5>)的测定.稀释与接种法
Water quality.Determination of biochemical oxygen demand after 5 days(BOD)for dilution and seeding method
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水质.挥发酚的测定.4-氨基安替比林分光光度法
Water quality.Determination of volatile phenolic compounds.4-AAP spectrophotometric method
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水质.挥发酚的测定.溴化容量法
Water quality.Determination of volatile phenolic compounds.Bromine method
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水质.总有机碳的测定.燃烧氧化-非分散红外吸收法
Water quality.Determination of total organic carbon.Combustion oxidation nondispersive infrared absorption method
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水质 化学需氧量的测定 快速消解分光光度法
Water quality- Determination of the chemical oxygen demand - Fast digestion-spectrophotometric method
价格：￥0.00
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水质.硫化物的测定气相分子吸收光谱法
Water quality - Determination of sulfide Gas-phase molecular absorption spectrometry
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