【摘要】 选取影响水资源最重要的两个气象因子(气温和降水),分阶段和整个系列研究其变化特点及其与沧州水资源变化情况的相关性,得出气温升高和降水减少是影响沧州水资源的重要因素,其中降水是最为重要的影响因素。结合他人研究成果对该地区水资源可持续利用提出了对策建议。更多还原

【Abstract】 The changes of the two most important factors(air temperature and precipitation) affecting water resources were studied at different stages and on the whole.The relativity between the factors and the variation of water resources in Cangzhou City show that the increase of air temperature and the decrease of precipitation are the important factors which affect the water resources in Cangzhou City,and the precipitation is the most important factor.Based on existing results,countermeasures were put forward for sustainable utilization of water resources in Cangzhou City.更多还原