地下水可开采量 meaning in Chinese
groundwater available yield
Examples
- Abstract : the irrigation requirement and the available groundwater resources in the development area were assessed comprehensively . it was concluded that the groundwater resources in the area is sustainable
文摘:对双丰农业综合开发区的灌溉用水量和地下水可开采量进行了综合评价，指出本开发区地下水资源可以持续开发利用。 - To this area precipitation materials for many years , evaporate materials , surface flow materials , hydrometeorological materials , hydrogeological materials carry on exhaustive analysis , have analysed the state of water resource of the sand district , proceed from the heat of the earth ' s surface is balanced , water yield balanced basic theories , combine the amount of regional water resource set up of the materials , such as scene , hydrology , soil of the sand district , etc . and estimate models , have calculated the surface water , groundwater of this area , has carried on models to examine according to the real data , and has predicted to the state of water resource under different climate change scenes of future that analyse . have put forward the scheme that the water resource in this area utilized rationally , use the non - linear motive force model to predict the precipitation , utilize the materials of actual observation , the natural supply amount of calculating out groundwater of sand ground of balanced principle of the amount of water used at the same time , and can exploiting amount predict to groundwater , district of sand ,
本文以宁夏半干旱地区盐池县沙地水资源为研究对象，对该地区多年降水资料、蒸发资料、径流资料、水文气象资料、水文地质资料进行了详尽的分析，分析了沙区的水资源状况，从地表热量平衡、水量平衡的基本理论出发，结合沙区的气象、水文、土壤等资料建立了区域水资源量估算模型，计算了该地区的地表水、地下水，根据实际资料进行了模型检验，并对未来不同气候变化情景下的水资源状况进行了预测分析，提出了该地区水资源合理利用的方案，运用非线性动力模型对降水量进行预测，同时利用实际观测资料，运用水量平衡原理计算出沙地地下水的天然补给量，并对沙区地下水可开采量进行预测。