thirdly, it particularly discusses the situation of virtual water trade within the world and the current status in china. at the same time, it makes economical analysis and introduces water footprint, water dependency and water self-sufficiency.

compared with the traditional water treatment process, ultrafiltration water treatment technology has the advantages of low turbidity in the treated water and small footprint, and tremendous advantages in terms of water quality safety guarantee, so it is applied more and more widely in water treatment.

与传统工艺相比，超滤技术具有出水浊度低，占地面积小等优点，在水质安全保障方面具有巨大的优势，在水处理中的应用越来越广泛。

互联网摘选

application of uf membrane technology to drinking water treatment offers many advantages such as low turbidity of treated water and small footprint.

超滤技术具有出水浊度低，占地面积小的优点，在水处理中的应用越来越广泛。

互联网摘选

the results show that the population is the biggest driving factor which influences on the water resources ecological footprint and its influence coefficient is up to 0.728042.

结果表明人口数量是对水资源环境压力影响最大的驱动因子，其影响系数高达0.728042。

互联网摘选

study on the principle of water resources ecological footprint and application in jiangsu province

水资源生态足迹研究与应用

互联网摘选

analyzing and modeling temporal variation of water ecological footprint in guangzhou city of china

城市水生态足迹变化分析与模拟

互联网摘选

study on calculation model of water resource footprint& a case of nanjing city

水资源足迹计算模型研究&以南京市为例

互联网摘选

based on the theories and methods of water footprint, combined with the characteristics of live pigs and agricultural production, this paper estimates the water footprint of pig production and water surplus in producing areas and takes water surplus as indicators to measure the water resources carrying capacity.

本文根据水足迹的基本理论和方法，结合生猪及农牧业生产的特点，估算不同产区的生猪生产水足迹及水盈余量，并将水盈余量作为衡量水资源承载力的指标。

互联网摘选

the composition of the water footprint, the residents of water consumption is the product form the main body of water footprint, but only a small part of the physical water consumption, the study area reflects the value of virtual water.

在水足迹的构成中，居民产品形式的水资源消费是水足迹的主体，而实体水资源消费仅占很少一部分，体现了虚拟水研究的价值所在。

互联网摘选

specifically, the basic concept and accounting framework of water footprint factor of energy and materials is defined. and its calculation methodology is discussed in detail. then several energy and materials' water footprint factors are calculated.

具体包括：定义并界定了能源/物料水足迹系数的基本概念及核算框架，重点分析讨论了其核算方法，计算了纺织服装工业常用的若干能源及物料的水足迹系数。

互联网摘选

in addition, a method of uncertainty analysis for water footprint factors is presented, and uncertainty analysis on the above results are carried out in this study.

此外，本文提出了能源及物料水足迹系数计算结果的不确定性分析方法，并利用该方法对上述计算结果进行了不确定性分析。

互联网摘选

but then if you're looking at the water footprint, you want to know how that establishment is washing glasses.

不过如果你关注的是水足迹的话，你得想想卖扎啤的商家是如何清洗扎啤杯的。

互联网摘选

water footprint based on the consumption of virtual water is a new concept and can reflect the actual water real consumption and occupation.

水足迹是反映水资源实际消费的新概念，以虚拟水消费为基础的水足迹能更真实地衡量社会经济系统对水资源的消费利用状况。

互联网摘选

dynamic analysis on ecological footprint and water footprint of honghu city, hubei province, china

湖北省洪湖市生态足迹与水足迹动态分析

互联网摘选

water footprint and virtual water are the hot topics in the field of international water resources research.

水足迹和虚拟水是目前国际水资源领域研究的热点问题。

互联网摘选

a water footprint based model on river basin eco-compensation

基于水足迹的流域生态补偿标准研究

互联网摘选

impacts of population, affluence and technology on water footprint in china

人口、富裕及技术对2000年中国水足迹的影响

互联网摘选

primary estimation of water footprint of gansu province in 2000

甘肃省2000年水资源足迹的初步估算

互联网摘选

estimation of water footprint of china in 2000

中国2000年水足迹的初步计算分析

互联网摘选

analysis of water footprint and consumption pattern in gansu province

甘肃省水资源足迹与消费模式分析

互联网摘选

water footprint evaluation of fujian province based on the virtual water in 2006

基于虚拟水的福建省2006年水足迹评价

互联网摘选