WaterOverview: Managing Water demand is key to reducing consumption.
用水概述：管理用水的需求对降低能耗非常关键。
The industrial water demand of Qingdao in the future years is obtained by using the quota method.
采用定额法得出青岛市未来年份的工业需水量。
According to the analysis of the actual situation in Qingdao, its water demand quota is determined.
对青岛市实际情况进行分析，确定其未来的需水定额；
Municipal water demand prediction was a complex system predictive issue including a good many of factors.
城市用水需求预测是涉及到诸多要素的复杂系统预测问题。
The drought is a phenomenon of water shortage that is caused by the imbalance between water supply and water demand.
干旱是指由于水的收与支或供与求的不平衡而形成的少水或缺水的现象。
Then the index system of eco-environmental water demand has been established by three different methods step by step.
借助频度统计、理论分析、专家咨询三种方法来筛选建立区域生态环境需水的评价指标体系；
Growing water demand, driven by population growth and foreign land and water acquisitions, are straining the Nile's natural limits.
受人口增长及外国土地和水资源征用的驱动而增加的用水需求，正在挑战尼罗河的自然极限。
In drought inflicted areas, wetlands provide a method of water reuse, which reduces water demand, especially for potable water.
在干旱地区，湿地则提供了循环用水的方法，减少用水需求，特别是饮用水的需求。
This means that the area is at extremely high risk for water demand exceeding supply by 2050 if no major systematic changes are made.
这意味着，如果在2050年前没有系统化的改变，该地区将面临水资源供小于求的极度危险。
Taking 2010 as the immediate level year and 2030 as the forward level year, the relation of water supply and water demand was analyzed.
根据开源和节流并举、节流优先的原则，以2010年为近期水平年2030年为远景年，分析水资源供求关系。
Under field conditions, surface runoff, water infiltration, and drainage should be taken into consideration when designing water demand for crops.
在田间条件下，设计作物需水量时还应考虑地表径流和水分的渗漏与下渗的情况。
Saudi Arabian water demand has increased by 500% in 25 years and is expected to double again in 20 years - as power demand surges as much as 10% a year.
沙特阿拉伯对水的需求在25年内增长了500%，在未来20年内还要再翻一番，与此同时，对电力的需求则是每年增长10%。
In order to protect the limited water resources and meet the growing water demand, many areas of the world are turning to the recycling of wastewater.
为了保护有限的水资源，满足不断增长的用水需求，全球很多地区都将目光转向污水的再生利用。
The tendencies of water demand and supply are analyzed with the case study of Kaifeng Prefecture, one of the water shortage regions in northern China.
以我国水资源较为短缺的河南省开封市为例，对该地区水资源利用趋势进行预测研究。
In this paper, we mainly introduce the method of water demand prediction based on the artificial neural network, and further we evaluate and analyse it.
本文主要介绍基于人工神经网络需水量的预测方法，并对其进行综合评价与分析。
It has good properties such as, high inversion rate, good activity, small water demand, good fluidness, high bulk density, excellent thermal strength etc.
产品具有转相率高、活性好、用水量小、流动性好、体积密度高、热态强度优良等特点。
The problems including the relationships between water price and water demand, as well as the bearing capacity of the consumer to water price are discussed.
对水价与需水量的关系以及用户对水价的承受能力等问题进行了一定的分析探讨。
Excessive pumping of groundwater is also a major problem that plagues thirsty urban areas as they struggle to keep up with rising populations and water demand.
过度抽取地下水也是缺水城市地区面临的主要问题，尽管人们正努力缩减城市人口和用水需求。
Taking Qingdao as the research object, the forecast research on its industrial water demand is conducted, the method of prediction USES the grey prediction model.
以青岛市为研究对象，对其工业需水量进行了预测研究，预测方法采用灰色预测理论。
Jordan, which expects water demand to double in the next 20 years, faces massive shortages because of population growth and a longstanding water dispute with Israel.
在约旦，未来20年内对水的需求将增加一倍。然而由于人口增长以及与以色列的之间的水资源争端，这个国家正面临严重的水资源短缺。
Sustained drought and insatiable upstream water demand have drained Lake Mead to the point that experts are predicting it may soon be shallow enough to be in deep trouble.
持续的干旱和上流不断增加的水需求已经使米德湖快要陷入专家预测中可能造成麻烦的低点。
As the Congressional Research report notes, "much of the growth in the energy sector's water demand is concentrated in regions with already intense competition over water."
因为国会调查报告提到“大部分能源部门对于水需求的增长集中在那些对水的竞争已经十分激烈的地区。”
Using the model, domestic water demands in Xi 'an and Beijing have been predicted, the results have shown that this model was available to predict domestic water demand.
用该模型对西安和北京两地的生活需水量进行预测，结果表明该模型进行生活需水量预测是可行的。
Experiment shows that with the increment of substituted spontaneous combustion gangue powder for cement, the water demand of gelled material system is increased gradually.
试验结果表明，随着自燃煤矸石粉取代水泥量的增加，胶凝材料体系需水量逐渐增大。
Groundwater table is shallow in Hetao irrigation district, and groundwater exploitation may decrease water demand from Yellow River to ensure water supply in lower reaches.
内蒙古河套灌区地下水位浅，合理利用地下水可以减少灌区引黄水量，保证黄河下游用水。
According to the report, climate change coupled with China's move toward urbanization and middle class lifestyles will create huge water demand and therefore crop shortages by 2030.
报告称，气候变化，加上中国的城市化进程和中产阶级生活方式的兴起，至2030年，中国将产生巨大的用水需求以及伴随而来的粮食短缺。
According to the report, climate change coupled with China's move toward urbanization and middle class lifestyles will create huge water demand and therefore crop shortages by 2030.
报告称，气候变化，加上中国的城市化进程和中产阶级生活方式的兴起，至2030年，中国将产生巨大的用水需求以及伴随而来的粮食短缺。
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