• 目的了解鞍山市生活饮用水半挥发性有机物含量

    Objective: To investigate the content of semi-volatilization organic matter in drinking water in Anshan city.

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  • 适用食品样品挥发挥发性有机物痕量分析

    It is suitable for the trace analysis of volatile and semi volatile organic compounds in food, environment and biologic samples.

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  • 结论方法快速准确可靠用于生活饮用水挥发性有机物日常监测

    Conculusion: the method is fast, accurate, reliable, and can suffice the need of the everyday monitor for semi-volatilization organic matter in drinking water.

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  • 最后通过多元逐步回归模型计算出污染源南京市大气颗粒物挥发性有机物贡献率

    Lastly the percentage contributions of various pollution sources to SVOCs on airborne particulates in Nanjing city were calculated using multiple regress models.

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  • 报道毛细管柱气相色谱质谱联用(GC-MS)方法分析半挥发性有机物质量控制研究结果。

    The results on the quality control for the analyzing of semivolatile (SV) organic compounds by HRGC-MS are described.

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  • 整个南京地区大气颗粒物中半挥发性有机物主要污染源燃煤源、交通排放源、燃油及矿物燃料残留物排放源、焚烧源,贡献率分别:44.0%、31.0%、19.9%、4.7%。

    The main pollution sources are coal combustion, traffic emission, the residue of oil or mineral combustion and burning emission which accounts for 44.0%, 31.0% 19.9% and 4.7% of SVOCs, respectively.

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  • 整个南京地区大气颗粒物中半挥发性有机物主要污染源燃煤源、交通排放源、燃油及矿物燃料残留物排放源、焚烧源,贡献率分别:44.0%、31.0%、19.9%、4.7%。

    The main pollution sources are coal combustion, traffic emission, the residue of oil or mineral combustion and burning emission which accounts for 44.0%, 31.0% 19.9% and 4.7% of SVOCs, respectively.

    youdao

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