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为满足流动注射分析中自动标准校正的需要,本文提出了几种溶液自动切换方式,并对它们的特点进行了探讨.将溶液自动切换应用于锌净化液中微量钴的在线监测,取得了满意的结果.
In order to meet the need of automatic standard calibration in flow injection analysis, several automatic solution switching methods are proposed and their characteristics are discussed. The automatic switching of solution is applied to on-line monitoring of trace cobalt in zinc purifying solution. the result of.