The Application of Multistep Water Price in Urban Household Water Demand Regulation biochemical oxygen demand meter for seawater

阶梯式计量水价在城市居民生活 用水 需求管理中的应用海水生化需氧量测定仪

The collection of real-time and effective data of crop water demand is the foundation of real-time irrigation forecasting .

获得实时、有效的作物 腾发 量数据是进行实时灌溉预报的基础和难点。

Ecological environment water requirement priority and ecological environment water demand in MinQin Basin

民勤盆地生态环境 需水优先次序和需 水量

The method for collecting and monitoring the information of crop growing water demand and the transformation technology of spatial scale are investigated .

对作物生命 需 水信息的采集与监测方法及时空尺度转换技术进行了探讨。

Discussion on Water Demand Management in northwestern China & taking Yulin 's industrial water consumption as an example dryland ( s ) management : The management of arid and semi-arid areas .

以榆林市工业用水为例谈西北干旱地区 需 水管理战略旱地管理：指对干旱和半干旱地区的管理。

At the same time the concept of ecological and environmental water demand of Manasi River valley is identified .

在总结国内外关于生态和环境 需 水研究的基础上，本文界定了玛纳斯河流域生态与环境 需 水的内涵。

In this paper the characteristics of the water demand of urban eco-environmental are discussed by taking a city as an eco-system .

将城市作为一个生态系统，论述了其自然生态环境 需 水量的特征。

The methods and the formulas of this thesis can be used to determine the water demand of ecological environment for middle and small rivers in high and cold area ;

给出了田纳特法的修正表达式，可用于高寒地区中、小河流生态环境 需 水量的计算。

Evaluation Study on the Eco-environmental Water Demand in Yuanyang Terrace Irrigated Area Based on the Analytic Hierarchy Process

基于层次分析法的元阳梯田灌区生态环境 需 水评价研究

Analysis of Municipal Water Demand and Utilizable Water Resource Potential in Changchun City

长春市城市 用水 需求与可利用水资源潜力分析

Ecological water demand in river channels of water division project : case study

调水工程河道内生态 需 水量研究及实例分析

But such assessments can misrepresent the scale and nature of the water crisis on the continent because the water stress index overestimates water demand and misrepresents freshwater supply .

但是这种评估可能错误地估计非洲大陆的水危机的规模和实质，因为水胁迫指数高估了 水 需求，而且扭曲了淡水供应。

In this paper the environmental water demand in the upstream of Hanjiang River is studied .

对汉江上游的生态环境 需 水量进行了初步探讨。

Study of Balance of Water and Salt and Ecological Water Demand for Arid Irrigation District Based on Remote Sensing Technology

基于遥感技术的干旱灌区 水盐平衡及生态 需 水研究

Agricultural and industrial water demand are assumed to be to20 times more than that .

农业和工业 水 需求被定为前者的20倍以上。

Water Demand and Water Production Function for Muskmelon under Mulched Drip Irrigation in Greenhouse

温室膜下滴灌甜瓜 需 水量与水分生产函数研究

Research on Ecological Water Demand of Rivers in Poyang Lake Basin

鄱阳湖流域河流生态 需 水量的初步研究

Research on Water Demand Forecasting and Optimized Allocation about Water Resources in Jiaozuo City

焦作市 需 水预测与水资源优化配置研究

The water resource in Yunnan province is abundant but distributed unevenly in time and space severely un-matched with the economic development and water demand process .

云南省水资源总量丰富，但水资源时空分布不均，与经济发展和 需 水过程极不匹配。

Research and application of the prediction of reclaimed water demand in city

城市再生 水 需 水量预测的研究与应用

Knowledge of historic and present water demands is needed to provide a factual base for predicting future water demand .

应了解过去和当前的需水量，以便为估算未来的 需 水量提供实施依据。

Prediction of Water Demand and Pollution Pressure of Urban Households in China

中国城镇居民生活 用水 需求与污染压力预测

Application of the improved gray model on the prediction of city water demand in industry

改进的灰色模型在城市工业 需 水量预测中的应用

Water Resource Utilization and Ecological Water Demand of Salt Lakes in Qaidam Basin

柴达木盆地盐湖区水资源利用与生态 需 水研究

Based on the impact of urban life in the water on the development of water demand management measures and reasonable price is important in a practical sense .

本文通过对影响城市居民生活用水的因素的分析，对制定 水 需求管理对策和合理的水价有重要的现实意义。

In India urban water demand is due to double and industrial demand to triple by 2025 .

到2025年，印度城市 用水 需求 量将翻倍，而工业用水需求量将增加两倍。

Coordination Study on Water Demand of Socioeconomic Subsystem in Arid Area Based on Grey Relational Grade

基于灰色关联度的干旱区社会经济子系统 需 水量协调研究

The paper puts forward and calculates the lowest environmental water demand in river course of stem stream according to the features of ecosystem and environment of lower reach of Yangtze River .

依据长江下游生态环境特点提出并概算了长江下游干流河道内最小环境 需 水量。

The Application of Optimal Neutral Network Model in the Forecast of the Crop 's Water Demand

优化神经网络模型在作物 需 水量预测中的应用

Relationship between Ecological Water Demand and Vegetation Ecosystem Service in Beijing

北京市植被生态 需 水量与生态服务功能的关系