区域地下水资源利用潜力与水文循环陆地过程相关。
The latent capacity of utilizing groundwater is variable, which depends on the land processes of the regional hydrologic cycle.
文章阐述了乌鲁木齐河流域区域地下水水位监测网的优化设计。
This paper describes the design of a regional groundwater level monitoring network in Urumqi River Basin.
区域地下水防污性能评价是研究和预防地下水污染的一种有效途径。
Evaluation of ground water vulnerability is an effective way to study and prevent ground water from pollution.
现在，在国际原子能的资助下，对这一区域地下水的取样和监测工作又重新开始了。
Now sampling and monitoring have resumed, under the aegis of the International Atomic Energy Agency (which has a sideline in environmental monitoring).
结果表明，盆地地下水系统可以分为局部地下水系统、中间地下水系统和区域地下水系统。
It can be concluded that the Cretaceous groundwater Basin can be divided into local groundwater system, middle groundwater system and regional groundwater system.
在现有的沿海区域地下水模拟中往往将海岸边界条件定为平均海平面高度，忽略潮汐的影响。
The coastal boundary condition is commonly set to be the mean sea level in existing models of regional coastal groundwater flow, neglecting the influence of tides.
最主要的污染原因有：独特的水文地质条件，污灌，砂石坑垃圾回填，及区域地下水位下降。
The main pollution reasons include the species hydrogeologic conditions, sewage irrigation, landfill of municipal refuse, and regional groundwater drawdown.
区域地下水位监测提供了定量评价含水层地下水位持续下降及其对环境影响必不可少的信息。
Monitoring of regional groundwater levels provides important information for quantifying groundwater depletion and assessing impacts on the environment.
地下河系统之间水位差异变化大，一般没有统一区域地下水位，难以区分补给资源、储存资源。
The water table discrepancies between sub-streams vary quickly, and there is no uniform groundwater head for an area.
应用反问题方法探讨山东淄博市张店区沣水南部区域地下水中硫酸盐的年入渗强度的数值反演问题。
An inverse problem method is employed to determine the average magnitude of acid pollutants in groundwater in Fengshui, Zibo, Shandong.
西辽河平原的环境地质问题主要表现为土地沙漠化、土壤盐渍化、区域地下水位下降及地下水污染等。
The environmental geological problems existing in the West Liaohe Plain involve desertification of land, salinization of soil, declining of groundwater level and pollution of groundwater.
在城市地下空间开拓的过程中，一些具有规模效应的大型地下构筑物已经对区域地下水环境产生了影响。
In the process of exploiting urban underground space, some large scale underground construction result in harmful effects on the regional groundwater environment.
它以地下水渗流理论为基础，从整个计算区域的水量平衡或质量守恒出发，建立反映整个计算区域地下水运动状况的数学模型。
It based on groundwater percolation theory and water balance or quality conservation builds mathematical model which can reflect the whole regional groundwater movement.
区域地下水动态预报软件在数据管理信息系统的基础上增加模型库系统，进行模型辅助决策，并设计了用于资料和结果输出的办公子系统。
Model base system is added to software of regime prediction for regional groundwater on the base of data management information system. Subsystem for output of material and outcome are also designed.
研究表明，局部水位下降甚至产生超采漏斗主要是由于地下水长期过量开采引起的，并对区域地下水流场形态影响较大，区内已形成地下水分水岭。
The down of groundwater level and funnels are mainly cause by over exploitation of groundwater. It also influenced regional groundwater flow field, and formed groundwater watershed in this areas.
由于德克萨斯州湖泊与河流的大多地表水已被横跨德州的不同区域瓜分，很多郡开始把目光投向地下水以满足未来的需求。
As most surface water from lakes and rivers in Texas have already been claimed by varying districts across Texas, most counties are now looking at groundwater to meet future demand.
在加拿大魁北克的一些区域和世界上其他地区，地下水中包含高水平自然形成的锰。
In several regions of Quebec and Canada and in other parts of the world, the groundwater contains naturally high levels of manganese.
随着地下水开采量的增加，区域地面沉降漏斗将不断扩大。
With the increasing of underground water over withdrawing, regional ground subsidence funnels will be expanded.
对典型区域—甘井子区采用人工神经网络模型法建立了地下水可开采量的计算模型。
In Gangjingzi district, the typical area, the calculation model of allowable groundwater exploitation is built by the method of artificial neural network.
因此，从大区域角度研究华北平原地下水，对合理开发、利用、保护地下水资源，具有十分重要的意义。
So, in order to reasonably exploit, utilize and protect the ground water resources, it is important to study the ground water in North China within a large-scale domain.
区域上的地下水超采引起全县范围内水位下降。
The regional groundwater overexploitation leads the water lowering throughout the county.
通过分析济宁市地面沉降的特点和区域地质背景，认为济宁地面沉降主要是由于集中超采地下水引起局部地段的沉降。
Based on the analysis of the features and the regional geological setting of land subsidence in Jining City, land subsidence is mainly caused by overexploitation of groundwater.
据综合污染指数计算分析，洞庭湖区域浅层地下水分为重度、中度、轻度和非污染4个等级。
Based on the calculation and analysis of comprehensive index-polluted, shallow-seated groundwater in Dongtinghu district can be divided into 4 classes of serious, middle, lower and no pollution.
研发了用于水力学，水文学，地下水和环境工程学区域的电脑软件。
Develop computer applications for the hydraulics, hydrology, groundwater, and environmental engineering areas.
结果表明，该区地表水与地下水化学特征比较类似，为判定大区域内岩溶系统是否属于同一流动系统，解决岩溶渗漏问题提供了可靠的基础地质资料。
The result can find whether the large area of Karst systems belong to the same vadose cave system, which provides the reliable geological data for the study of Karst leakage problems.
沿着区域性断层强烈的喀斯特作用使得水库发生严重渗漏，并污染了地下水体。
The strong karstification along the regional faults makes the reservoir serious leakage that has caused the groundwater polluted.
沧州地区由于地下淡水严重超采，地下水位大幅度下降，形成区域性降落漏斗。
Owing to the severe over-eatraction of the underground fresh water, the groundwater table lowers greatly, forming a regional drawdown funnel.
研究土壤表土孔隙结构特征对于我国区域土壤的侵蚀防治、环境保护和减少地下水污染等问题均具有重要意义。
To research the properties of pore structure in soil has great practical significance in preventing and curing soil erosion, environment protection, reducing pollution of ground water and so on.
对于许多区域水资源问题，用数值方法进行地下水水流模拟时，需要给出每个节点上地下水位值。
In many cases of regional water resources issues, when numerical method is often adopted in groundwater flow modeling, groundwater level on each node should be given.
对于许多区域水资源问题，用数值方法进行地下水水流模拟时，需要给出每个节点上地下水位值。
In many cases of regional water resources issues, when numerical method is often adopted in groundwater flow modeling, groundwater level on each node should be given.
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