水量供需平衡,water demand and water supply balance
1)water demand and water supply balance水量供需平衡
1.he paper introduce the features of water recources and the situations ofwater demand and water supply balance in Hong Kong.论述香港水资源特点与水量供需平衡问题，内容包括：（１）香港自然地理和水资源特点；（２）香港目前的供水来源；（３）香港目前总需水量及各行业、各地区需水量情况；（４）东深工程对香港的供水情况；（５）对未来香港供需水量的预估；（６）香港未来供水存在问题和建议。
2)water supply and demand balance供需水量平衡
1.With the difference between water resources supply and demand being taken as the evaluation foundation for drought situation, two comprehensive evaluation methods are proposed for drought situation are in this paper, namely supply and demand origin analysis evaluation method andwater supply and demand balance evaluation method.以水资源的供需差值为旱情综合评价的基础,提出了两种旱情综合评价方法,即供需成因分析评价方法和供需水量平衡评价方法,应用山东省的实际资料对评价方法进行了检验,评价结果与实际相符。
3)water resource supply and demand balance水供需平衡
4)water resource balance供需水平衡
1.Modeling effects of regional industrial structure adjustment onwater resource balance and water quality improvement产业结构调整对流域供需水平衡及水质改善的影响
英文短句/例句
1.Modeling effects of regional industrial structure adjustment on water resource balance and water quality improvement产业结构调整对流域供需水平衡及水质改善的影响
2.Analysis on the Balance of Supply and Demand of Water Resources in Laohe River Basin of Xi"an City西安市涝河流域水资源供需平衡分析
3.Study on the Water Supply-demand Balance During the Development of Kunming昆明城市发展的水资源供需平衡研究
4.Spatial Differentiation of Water Resources Supply and Demand Balance in Fujian Province福建省水资源供需平衡区域差异分析
5.Analysis on Balance of Supplying and Requiring Water Resources in QingPu District Shanghai City Considering Zoology s Requirement of Water;考虑生态需水的青浦区水资源供需平衡分析
6.A Study on Water Resources Carrying Capacity in Jingjinji Region;京津冀地区水资源供需平衡及其水资源承载力
7.A Research on Demand-supply Analysis and Guarantee Countermeasures of Water Resources in Shandong Peninsula;山东半岛水资源供需平衡及保障对策研究
8.Research on the Supply-demand Balance of Water Resources and the Water Seepage from Canal Systems in Qingtongxia Irrigation District;青铜峡灌区水资源供需平衡及渠系渗漏研究
9.Analysis of Balance of Supply and Demand of Water Resources in the Lower Reaches of Shiyand River;石羊河流域民勤盆地水资源供需平衡研究
10.Study on Rational Disposition of Irrigation District Water Resources Based on Balance of Water Supply and Water Demand;基于供需平衡的灌区水资源合理配置研究
11.Supply-demand Balance and Sustainability Appraisement of Agricultural Water Resources in Changli County of Hebei Province;昌黎县农业水资源供需平衡及可持续性评价
12.Analysis of the Water Resource Distribution Balance in Shenyang Hui Mountain Hi-tech Agricultural Zone;农业高新技术开发区水资源供需平衡分析
13.Sustainable Development and Utilization of the Water Resources in Luoyang City;洛阳市水资源供需平衡与可持续利用对策研究
14.Analysis of Water Balance and Predection of Water Demand and Supply in Kaifeng City城市水资源供需平衡及预测分析——以开封市为例
15.Analysis of Dominant Factors on Water Resources Supply and Demand Balance in Fujian Province in the Future福建省中长期水资源供需平衡主导因素分析
16.Analysis on the Supply and Demand of Water Resources and the Strategy of Resolving Contradictory in Chanba Basin浐灞流域水资源供需平衡分析及矛盾对策
17.The Supply-Demand Stateanalysis Research of the Water Resources Base on Zoology Necessary Water in the Liangzhou Region of Wuwei;考虑生态环境用水的武威市凉州区水资源供需平衡研究
18.Analysis of Crop Water Demand-Supply Balance and Studies on Wheat-Saving Technology in Eastern Hebei;冀东地区主要农作物水分供需平衡状况及小麦节水高产技术研究
相关短句/例句
water supply and demand balance供需水量平衡
1.With the difference between water resources supply and demand being taken as the evaluation foundation for drought situation, two comprehensive evaluation methods are proposed for drought situation are in this paper, namely supply and demand origin analysis evaluation method andwater supply and demand balance evaluation method.以水资源的供需差值为旱情综合评价的基础,提出了两种旱情综合评价方法,即供需成因分析评价方法和供需水量平衡评价方法,应用山东省的实际资料对评价方法进行了检验,评价结果与实际相符。
3)water resource supply and demand balance水供需平衡
4)water resource balance供需水平衡
1.Modeling effects of regional industrial structure adjustment onwater resource balance and water quality improvement产业结构调整对流域供需水平衡及水质改善的影响
5)supply and demand balance of water resources水资源供需平衡
1.Optimization ofsupply and demand balance of water resources at Shaliuhe Town of Tangshan city;唐山市沙流河镇水资源供需平衡优化分析
6)water resources supply and demand balance水资源供需平衡
1.From the point of view of the dynamic flow ofwater resources supply and demand balance(WRSDB),a three-layer framework for indicators system is designed to address multiple connotations of WRSDB.从水资源供需流程角度,设计了反映水资源供需动态特征的水资源丰度、供水能力、用水效率和需水趋势4个领域构成的福建省水资源供需平衡评价指标体系。
延伸阅读
水资源供需平衡分析水资源供需平衡分析supply and demand analysis of water resources天然径流系列或从实际灌溉定额系列中选取(水平年相当于保证率50%、枯水年相当于保证率75%、特枯年相当于保证率oo%或95%)。规划水平年除现状外还应包括近期和远景。供需关系预测是供需平衡分析的一个重要内容，它不仅是人们已经认识的供需现状的若干现象，更重要的是揭示今后的发展趋势，指明其发展规律和特点，研究最优方案，提出解决各地区、各部门供需不平衡的途径，如修建水库、开发利用地下水和其他水源，同时调整工农业布局、增长速度、内部用水结构，采用不同用水定额和节约用水措施等。水量供需关系分析是建立在多种供水系统、输水系统、用水系统和排水系统的基础上，彼此既有密切联系又相互影响，多种供水与用水系统的组合，都可能出现供需关系分析的不同结果。因此，估计不同发展阶段供水与需水，要采用系统分析方法和优化技术，力求对供需系统制定满意的决策。还应当指出，供需平衡分析是项很复杂的工作。通常供需之间不可能完全平衡，需要不断迭代多次反复修定。20世纪50年代，中国已在大江大河流域规划中重视研究水土资源平衡。so年代开始，在全国范围内开展了水资源合理利用和供需平衡分析的工作。1986年提出了研究成果—《中国水资源利用》。近年来，为了进一步做好用水管理，又在全国范围内开展了水中长期供求计划的编制工作。这一计划的制定无疑将使区域水资源开发利用的战略研究更加全面和完善。(任光照)shui ziyuan gongxu Pingheng fenxi水资源供需平衡分析(su即lyanddem田ldanalysis。fwater resourees)在一定区域范围内就水资源的供给与需求，以及它们之间的余缺关系进行分析的过程。由于水资源在空间和时间上分布的不均匀性，国民经济发展对水资源开发利用的不平衡性，以及水污染使水质恶化等，已给世界范围内很多地区带来水资源的供需问题。进行水资源的供需平衡分析，揭示水的供需之间的矛盾，预测未来可能发生的问题，可以未雨绸缪，使区域内的水资源能更好地为国民经济、人民生活服务，为人类生存创造更良好的生态环境。水资源供需平衡分析的步骤和内容主要是:①查清水资源开发利用的现状，包括天然水资源数量、质量及工程供水现状，国民经济各部门的用水量、耗水量、回归水量、污废水排放量以及河流、地下水水质现状;区域内水资源供需现状及存在的问题等;②分析不同水平年的天然水资源及工程供水能力;③分析各部门不同水平年的需水量及耗水量;④分析区域内不同水平年的水资源余缺情况和供需平衡存在的问题;⑤研究实现水资源供需平衡的对策措施。分析中要将整个区域分成若干个水资源分区，选择一定代表年，按不同时期的供需情况分别进行研究。通常采用的水资源分区可按流域、水系或行政区划、供水系统、用水系统等进行划分。采用的代表年可从区域内的
