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水利是一个具有悠久历史的古老行业。我国自有文字记载的大禹治水至今,水利已先后经历了传统水利、工程水利两个阶段。在世纪之交,水利又进入了一个现代水利和可持续发展水利的崭新阶段。当前,水利正面临着洪涝灾害、水资源不足、水环境污染三大问题,必须切实下大力气解决这些问题。与此同时,新世纪对水利事业自身的发展也提出了新的更高的要求,即水利要朝着现代化的目标迈进。所有这些,都离不开科技的支撑。
Water conservancy is an ancient industry with a long history. Water conservancy has gone through two phases of traditional water conservancy and engineering water conservancy since Dayu flood control recorded by our country. At the turn of the century, water conservancy has entered a new phase of modern water conservancy and sustainable development. At present, water conservancy is facing three major problems, such as floods, insufficient water resources and water pollution. We must make great efforts to solve these problems. In the meantime, the new century has set new and higher requirements for the development of water conservancy projects, that is, water conservancy should move toward the goal of modernization. All of these are inseparable from the technology support.