1) changing tendency of groundwater resource
地下水资源数量变化趋势
2) changes of groundwater table
地下水位变动趋势
1.
Research results show that either based on the overall judgment or through analyzing several other indicators,such as the water sources of irrigation,water supply reliability and the changes of groundwater table,water shortage cannot be ignored.
研究发现,无论是对水资源短缺进行总体判断,还是从灌溉水源、供水可靠性和地下水位变动趋势等其它方面进行分析,水资源短缺状况都不容忽视,而且这一趋势在加重。
3) Trend of water resources development
水资源开发趋势
4) groundwater resources quantity
地下水资源量
1.
This thesis evaluates the groundwater resources quantity of LongYan basin base on elaborating the hydrogeololgy condition s character and the long-term existed groundwater s material.
本文在阐述龙岩盆地水文地质条件特征的基础上,依据已有的地下水长观资料,对龙岩盆地的地下水资源量进行评价,认为允许开采量约为27。
5) groundwater resources
地下水资源量
1.
In the evaluation of groundwater resources in Yunnan Province, to seek a kind of division method, which can suit the requirement of water resources comprehensive planning as well as the actual condition of base flow in Yunnan Province, is one of the most important contents.
采用适宜水均衡法和直线斜割法的径流资料分割河川基流量 ,求出两种方法之间的换算系数 ,修正水均衡法的分割成果 ,一是达到了以直线斜割法统一分割河川基流量的目的 ;二是提高了山丘区地下水资源量评价的精度 ,为探索山丘区地下水资源量及时空分布规律提供技术支撑。
2.
Based on analysis of characteristics of hydrogeological conditions in Fujian,and available groundwater data,this paper ap- praised groundwater resources in the province and argued .
本文在阐述福建省水文地质条件特征的基础上,依据已有的地下水长观资料,对福建省的地下水资源量进行评价,认为九十年代福建省的地下淡水资源可开采量约为96。
6) underground water resources quantity
地下水资源量
1.
Investigation and evaluation on underground water resources quantity of the river basins in south-western China;
西南诸河地下水资源量调查评价分析
2.
Distribution and characteristics of underground water resources quantity in the Yangtze River Basin;
长江流域地下水资源量分布及特征分析
补充资料：地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条