An electrochemical method of quantitative or qualitative analysis based on the relationship between an increasing current passing through the solution being analyzed and the increasing voltage used to produce the current.

• 极谱法定量分析或定性分析中的一种电化学方法，是以通过被分析溶液的一束正在增强的电流和用来产生该电流的正在增强的电压间的关系为基础