hydrochemical measurement

例句：

1. 1. The new device is designed to measure the concentration of pollutants in water.
   这个新设备旨在测量水中污染物的浓度。
2. 2. Hydrochemistry is a field of study that focuses on the interaction between water and chemicals.
   水化学是一门研究水与化学物质相互作用的学科。
3. 3.In hydrochemistry, scientists study how different substances affect the properties of water.
   在水化学中，科学家们研究不同物质如何影响水的物理性质。