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一、序言 水是生命的摇篮。人类社会的发展离不开水,离不开天然降水而汇集成的江河湖泊。随着人类的发展,对淡水资源的利用愈来愈多。我国的东北、华北、西北乃至世界许多地区都面临着水资源短缺的严重问题。因此,水资源问题是各级政府和人们普遍关注的问题,是当今世界研究的重要课题之一。 本文的目的是利用可能搜集到的数据信息,分析计算吉林省水资源的供求情况,根据两者之间的关系求其模型,利用这个模型进行水资源预测,以期达到为实现我省制定的2000年
First, the preamble Water is the cradle of life. The development of human society is inseparable from the water, can not be separated from the natural precipitation and brought together rivers and lakes. With the development of mankind, the utilization of freshwater resources is more and more. Many areas in Northeast China, North China, Northwest China and the world are facing serious problems of water shortage. Therefore, the issue of water resources is a common concern of all levels of government and people, and one of the important topics in the research of the world today. The purpose of this paper is to use the data and information that may be collected to analyze and calculate the supply and demand of water resources in Jilin Province. According to the relationship between the two, we can get the model and use this model to forecast water resources. year