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- Based upon the study of characteristics the groundwater system ofYinchuan numerical value model is established for the simulation and prediction of groundwater regime and for the evaluation of exploitation resources. 在研究银川市地下水系统特征的基础上;建立了数值模型对地下水位动态进行模拟和预测;进而对开采资源作出评价.
- This paper adopted DRASTIC Method to analyze and assess the antipollution of the groundwater systems of 11 cities in Jiangxi Province based on their physical geography and geohydrologic condition. 本文简单介绍了江西省主要城市自然和水文地质概况,采用DRASTIC方法对11个城市的地下水系统防污性能进行了分析评价。
- The groundwater depth of the optimal groundwater system vulnerability 地下水系统脆弱性最佳地下水位埋深
- A study of soil deformation properties of the groundwater system in the Changzhou area 常州地区含水层系统土层压缩变形特征研究
- The groundwater system analysis of Cretaceous system of Ordos basin 鄂尔多斯盆地白垩系含水层系统分析
- Groundwater system is an intricate and stochastic system. 摘要地下水系统是一个复杂的随机系统。
- the groundwater system 地下水系统
- As a result, 50 per cent of the groundwater in cities is polluted. 结果,城市50%25的地表水受到污染。
- The groundwater mostly is replenished by river courses. 地下水是由河流提供的。
- The groundwater observation well-network for earthquake prediction in China is the largest precursory observation system except the seismograph array. 中国地震地下水动态观测网是我国仅次于测震网的第二大地震前兆观测系统.
- The growth of the groundwater flow system is controlled by recharge and discharge of the (aquifer) and structure of the (aquifer) system. 地下水循环系统由含水土层补水和排水和含水土层系统的结构控制。
- Laws of migration of the groundwater flow in the Anba ore block are defined. 借助计算机技术对矿区地下水等水头线进行了模拟,确定了区内地下水流的运移规律。
- The construction of liner system is crucial for municipal household garbage landfill to prevent contamination of leachate from diffusing into the groundwater. 城市生活垃圾填埋场防渗层的建设,对防止渗滤液污染扩散具有决定性的作用。
- The groundwater in the Triassic system of Sichuan Basin can be classified as two major storage categories: clastic rock aperture cranny and carbonate rock karst cranny. 摘要四川盆地三叠系地下水可划分出碎屑岩孔隙裂隙和碳酸盐岩岩溶裂隙两大储集类型。
- Objective:To understand the characteristic of the groundwater in Jingmen. 目的:了解荆门市地下水水质特点。
- Dispose of that nulear waste properly or it will contaminate the groundwater. 必须妥善处理那些核废料，不然就会造成地下水污染。
- The article take Sanjiang Plain district as an example and discusses the division of shallow groundwater system. 本文以三江平原地区为例,对浅层地下水系统的划分进行了探讨。
- It is that karst groundwater system keeps whose globality and has definitely functional inherent basis. 它是岩溶地下水系统保持其整体性以及具有一定功能的内在根据。
- Modifications to 2DFEMFAT were done to make it capable of simulating contaminant transport in a tidally affected groundwater system. 对该模型作了修改完善，增加了潮汐模拟条件，使其能模拟潮汐影响下地下水中污染物的输移过程。
