毕业论文范文题目: 水资源保护与利用,论文范文关键词: 水资源保护与利用
水资源保护与利用毕业论文范文介绍开始: 课程设计 水资源保护与利用 论文共16页,字数总计:4568 前 言 水是生命的源泉,是重要的自然资源和环境要素。水资源在社会,经济,生存环境中占有十分重要的地位,它是建设社会物质文明和精神文明的重要条件,是社会赖以存在和发展的物质基础。 通过整个学期的课程学习,对水资源的形成和开发利用,水资源量的计算评价,地表以及地下取水工程,节水理论与再生水会用等都有了较全面的了解。利用本次取水课程设计使自身较为全面,系统地获取水资源取水的相关知识,理论与实践相结合,更好的掌握了取水知识。 实习设计是水资源利用与保护课程中最重要的实践性教学环节之一,通过设计实习使学生对书本知识有更深刻的了解,使以前学过的东西形象化,生动化。并使所学的知识得到了巩固。掌握了对取水头部的设计和其中主要部分的布置。 Foreword Water is the source of life, it is an important ele-ment of the natural resources and the environment. Water resources in the social, economic and living environment in a very important position, it is important for social material and spiritual civilization construction of the major condi- tions of the society for its existence and development of the material foundation 。 Through the whole semester courses, we have an more comprehensive understanding the formation of water resources development and utilization of water resources of the eval- uation of surface and underground water projects a. Use this systematic access to the water resources of water-related knowledge, in combining theory and practice, and better control of the water knowledge。 Internship design is one of important practicality teaching link in the use and production of water resources.Form this,the student can have a clear recognize to this subject ,and make the things more sensible and activity.let us know it more profound.Throngh this practice ,I t is possible to design the head of water-getting and the position of the main part. 目 录