水资源可利用量计算一直是区域水资源评价中的难点。
The computation of utilizable water resources volume is always a difficult point in regional water resources evaluation.
计算了郑州市地表水资源量、地下水资源量、水资源总量和水资源可利用量。
The quantity of surface water and ground water, water resources gross and its available quantity of these years are calculated.
合理建设和管理地下水库是我国北方缺水地区增加水资源可利用量的有效途径。
Construction and management of ground water reservoir is an effective way of increasing available water resources.
采用扣损法和改进的WAM模型分别分析计算了汉江流域地表水资源可利用量。
The available quantity of surface water resources in the Hanjiang River Basin is computed respectively by deduction method and improved WAM.
世界上三分之一的人口生活在“用水紧张”的国家，“用水紧张”的程度用耗水量与水资源可利用量的比值来衡量。
One-third of the world's population lives in "water-stressed" countries, defined as a country’s ratio of water consumption to water availability.
世界上三分之一的人口生活在“用水紧张”的国家，“用水紧张”的程度用耗水量与水资源可利用量的比值来衡量。
One-third of the world's population lives in "water-stressed" countries, defined as a country's ratio of water consumption to water availability.
地图上绿色的区域对气候变化的敏感性低，这意味着它们能够更好地适应温度、水资源可利用量和云层覆盖度的变化。
Areas shown in green on the map have a lower sensitivity to climate change - that means they're better able to adapt to variations in temperature, water availability and cloud cover.
这一指数以2000年到2013年之间收集的卫星图像数据为依据，测量了三种不同的因素：气温，水资源可利用量和云层覆盖度。
Based on satellite imagery data collected between 2000 and 2013, the index measures three different factors: air temperature, water availability, and degree of cloud cover.
指出洪水资源利用评价应解决洪水资源量计算、洪水资源利用水平分析、洪水资源可利用量评价和洪水资源利用潜力评估四个基本问题。
Start with setting the concept of available water resources, this paper puts forward the calculation matheds for available surface water resources and total available water res.
将难以利用的地下水量从地下水资源量中扣除后可得地下水实际可利用量。
The available groundwater is equal to the total amount of groundwater subtracting the part of groundwater, which is hard to use.
将难以利用的地下水量从地下水资源量中扣除后可得地下水实际可利用量。
The available groundwater is equal to the total amount of groundwater subtracting the part of groundwater, which is hard to use.
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