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环境空气.氮氧化物(一氧化氮和二氧化氮)的测定.盐酸萘乙二胺分光光度法
Ambient air.Determination of nitrogen oxides.N-(1-Naphthyl)ethylene diamine dihydrochloride spectrophotometric method
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环境空气 挥发性卤代烃的测定 活性炭吸附-二硫化碳解吸/气相色谱法
Ambient air.Determination of volatile halogenated hydrocarbons.Activated charcoal adsorption and carbon disulfide desorption/gas chromatographic method
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环境空气.挥发性有机物的测定.吸附管采样-热脱附/气相色谱-质谱法
Ambient air.Determination of volatile organic compounds.Sorbent adsorption and thermal desorption/gas chromatography mass spectrometry method
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固定污染源废气 氟化氢的测定 离子色谱法(暂行)
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固定污染源废气 铅的测定 火焰原子吸收分光光度法
Stationary source emission.Determination of lead.Flame atomic absorption spectrophotometric method
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固定污染源废气 铍的测定 石墨炉原子吸收分光光度法
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环境空气 醛?酮类化合物的测定 高效液相色谱法
Ambient air.Determination of aldehyde and ketone compounds.High performance liquid chromatography
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环境空气和废气.二噁英类的测定.同位素稀释高分辨气相色谱-高分辨质谱法
Ambient air and flue gas.Determination of polychlorinated dibenzo-p-dioxins(PCDDS)and polychlorinated dibenzofurans(PCDFs).Isotope dilution HRGC-HRMS
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多氯代二苯并二噁英和多氯代二苯并呋喃的测定 同位素稀释高分辨毛细管气相色谱/高分辨质谱法
Determination of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzo-p-furans by isotope dilution HRGC/HRMS
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大气固定污染源.锡的测定.石墨炉原子吸收分光光度法
Stationary source emission.Determination of tin.Graphitic furnace atomic absorption spectrophotometric method
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