| 释义 |
hydro-chemical field
基本例句
水化学场
In the area, the chemical type is complicated, the natural groundwater chemical field evolves toward salinization and alkalination and groundwater quality tends to deterioration.区内天然水化学场总体上向盐化和碱化方向发展，水化学类型趋于复杂化，水质朝变差的方向演化。 |