• 胺中的含量、氰尿酸三聚氰胺中无机残留量的做了分析测定

    The content of P in melamine phosphate and the retained acid in melamine cyanurate were analyzed.

    youdao

  • 分级测定结果表明,水库表层沉积物中含量较高,无机磷沉积物中主要成分,的70%左右

    The average content of inorganic-phosphorus(IP) account for about 70% of TP, which is also the main form of TP. The experiment is about the sediment of Xi'an Heihe Jinpen Reservoir water.

    youdao

  • 分级测定结果表明,水库表层沉积物中含量较高,无机磷沉积物中主要成分,的70%左右

    The average content of inorganic-phosphorus(IP) account for about 70% of TP, which is also the main form of TP. The experiment is about the sediment of Xi'an Heihe Jinpen Reservoir water.

    youdao

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