地下水保护 meaning in English

ground water conservation
groundwater protection

Soil quality - characterization of soil related to groundwater protection
土质.与地下水保护相关的土壤特性
Soil quality - characterization of soil related to groundwater protection
土质.与地下水保护有关的土壤的表征
Soil quality - characterization of soil related to groundwater protection iso 15175 : 2004
土壤质量.和地下水保护相关的土壤特性
The paper analyzes the groundwater situation in hebei province and some measures taken for its protection in recent years and puts forward the relevant ideas and suggestions for groundwater management
通过分析河北省的地下水概况，近几年在地下水保护方面采取的措施，提出了地下水管理的思路和建议。