淡水相 meaning in English
freshwater facies
Examples
- The article analyzes the important problems existing in the well completion technologies for drinking - water suppling in salt - water area on the lower shiyanghe river basin , which reduces sand content of well water and avoids mixing the upper salt water and the lower fresh water
摘要文章分析了石羊河下游咸水区人饮水成井中存在降低井水含砂量，避免上部咸水与下部淡水相串两个关键性技术问题。