groundwater resources

Groundwater resources is an important source in agriculture, industry and domestic water.

地下水资源是农业、工业及生活用水的重要来源。

Present Status and Countermeasures for Groundwater Resources Management in Hebei Province

河北省地下水资源管理现状分析与对策研究

The mathematical model of karst fissure water is established on this basis, and further evaluation of groundwater resources is made by using finite element method. The result is satisfactory.

在此基础上，建立了裂隙岩溶水数学模型，同时用有限单元法对地下水资源进行了进一步评价，得出了较为满意的结果。

Study on the Groundwater Resources and Environment Integrated Information Management of Songyuan

松原市地下水资源与环境综合信息模拟管理研究

Assessment and zoning of groundwater vulnerability and risk are important approaches in prevention of groundwater resources.

地下水脆弱性和风险性评价与区划是区域地下水资源保护的重要依据.

A Conception of Exploration of Groundwater Resources by Spore-pollen Analysis

利用孢粉分析寻找地下水资源的构想

Application of River Base Flow Separation in the Evaluation of Groundwater Resources in Mountainous Areas

河川基流分割法在山丘区地下水资源量评价中的运用

Evaluation to method of finite element for groundwater resources in Western Liuzhou, guangxi

柳州西部地区地下水资源有限单元法评价

Study on Estimated Method of Groundwater Resources of Arid Aeolian Sand Region in the Middle Area of Ningxia

宁夏中部干旱风沙区地下水资源估算方法研究

Groundwater resources may be influenced by multinomial factors, which is a dynamic random process.

地下水资源量受多项因素影响，是一动态随机过程。

Experimental Study on Efficacy of Riverbank Filtration in Protection of Groundwater Resources

RBF保护地下水资源功效的试验研究

A Discussion on the Sustainable Development of the Rational Exploitation of Groundwater Resources in Cangzhou City

沧州市地下水资源合理开发可持续发展战略探讨

The developing potential and economic competitiveness of the supplementary heating systems using solar energy and groundwater resources heat pumps can meet the requirements of heating systems in Lanzhou to some degree.

太阳能-地下水源热泵系统在兰州地区有一定的发展潜力和经济竞争性。

Groundwater Resources System Simulation With Time Series Analysis Method

应用时间序列分析法模拟地下水资源系统

The main hydrogeological problems in Yuncheng basin are as follows. 1. To solve the regional groundwater drawdown cone problem, the quantity of groundwater resources must be investigated.

运城盆地存在的主要水文地质问题如下：第一查明地下水资源数量，解决区域下降漏斗；

The case study shows that the time series analysis method is an effective and practical one for groundwater resources evaluation and system management.

实例研究表明，应用时间序列分析法模拟地下水资源系统，进行地下水资源评价和系统管理简单、易行、省时、省力。

Both solar energy resources and groundwater resources are quite affluent in Lanzhou that is located in the northwest region.

兰州地处西北地区，有着丰富的太阳能资源和地下水资源。

Applied the Theory of the Hierarchical Optimal Control on the Large-Scale Systems to the Economic Management of Groundwater Resources Systems

大系统递阶优化控制理论在地下水资源系统经济管理中的应用

Applying this function the annual loses of groundwater resources polluted by agricultural surface pollution source in the study area were valuated to be about 8.6 million yuan, equivalent to an increase of external environmental cost 293.9yuan/a per hectare of farmland.

应用该函数评估了研究区农业面源污染地下水资源的价值损失为860.8万元/a，相当于每公顷耕地面积上增加外部环境成本293.9元/a。

To know well the water controlling features of faulted structures is meaningful in analyses and finding of groundwater resources.

掌握断裂构造对地下水的控制特征。对于分析和寻找地下水资源，无疑是有意义的。

Exploitation of groundwater resources reasonable to alleviate water shortage

合理开发利用地下水缓解水资源紧缺状况

Groundwater Resources and Its Theory of Changeable System

地下水资源及其变值系统理论

Multiple approaches to evaluation of groundwater resources are used in order to obtain satisfactory results.

地下水资源评价需要采用多种方法,相互校核,以提高其成果的信度.

Quantitative analysis on impacts of human activities on the groundwater resources based on GIS

GIS支持下人类活动对地下水动态影响的定量分析

The application of groundwater chemical constituent cluster analysis method for groundwater resources evaluation in Mixian County

地下水化学组分聚类分析在河南密县水资源评价中的应用

Groundwater resources accounts for 1/ 3 of the total water resources in China, which has a unreplaceable role in supporting national economy and social development.

地下水资源占全国水资源总量的1/3，对我国国民经济建设和社会发展具有不可替代的重要支撑作用。

Rational development of groundwater resources on the coastal zone of Qinhuangdao

秦皇岛市海岸带地下水资源的合理开采利用