complexometry

例句：

1. 1.The complexometry of the soil samples was analyzed by the chemist.
   化学家对土壤样本进行了复杂量度分析。
2. 2.In complexometry, different elements are measured and compared to determine their relative abundance.
   在复杂量度法中，不同元素被测量并比较以确定它们相对丰度。
3. 3. The results of the complexometry test were used to adjust the recipe for the cake.
   复杂量度测试的结果被用来调整蛋糕的配方。