2) flood alluvial soil
冲洪积地层
1.
Application of high-density resistivity methods in prospect of flood alluvial soil
高密度电法在冲洪积地层勘察中的应用
3) diluvial deposit
洪积土层
4) proluvium(diluvium)
洪积物(层)
6) alluvium and diluvium groundwater of rivervale
河谷冲洪积层地下水
1.
The physical geography environment,the forming and distributing of the water resource in Ali area of Tibet are analyzed,basing on the difference of the groundwater resource forming environment,the water circulation system can be divided into alluvium and diluvium groundwater of rivervale in south and flows-in lake basin groundwater in north.
分析了西藏阿里地区自然地理环境、水资源形成和分布及其利用状况,基于区内地下水资源形成环境条件的差异,本区地下水资源体系可分为南部河谷冲洪积层地下水系统和北部内流湖盆地下水系统。
补充资料：洪洪
1.大貌。 2.形容声音含混不清。
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参考词条