automatic potentiometry

例句：

1. 1. The automatic potentiometry system is used to measure the concentration of a chemical solution.
   自动电位法系统用于测量化学溶液的浓度。
2. 2. In automatic potentiometry, the potential difference between two electrodes is measured and used tocalculate the concentration of the solution.
   在自动电位法中，通过测量两个电极之间的电位差来计算溶液的浓度。
3. 3.The automatic potentiometry method is widely used in environmental monitoring for its accuracy and efficiency.
   自动电位法因其准确性和效率而被广泛应用于环境监测领域。