四川大学论文[请填入你的论文题目或设计题目]****论文题目请输入你的论文题目学院水利水电学院专业水利工程学生姓名你的姓名学号___输入学号年级2007级______指导教师导师姓名1四川大学论文[请填入你的论文题目或设计题目]年月日2四川大学论文[请填入你的论文题目或设计题目]请在此输入你的论文题目或设计题目专业：学生：你的姓名指导教师：多位教师之间请用逗号摘要：摘要以摘录或缩编的方式复述本论文主要内容。要求：概括地、不加注释地摘录本论文的研究目的、方法、结果和结论；或简洁的介绍本论文阐述的主要内容及取得的进展。编写摘要应注意：客观反映原文内容，不得简单地重复题名中已有的信息，要着重反映论文的新内容和特别强调的观点。摘要宜采用第三人称过去式的写法（如“对……进行了研究”，“综述了……”等；不应写成“本文”、“我校……”等）。摘要不分段，以400字左右为宜。关键字：从论文题目或正文中抽取,由3～5个词或词组组成,词间用空格间隔Abstract:Abstracttoextractordownsizingofretellingofthemaincontent.Requirements:generally,withoutcomment,extracttheresearchobjectives,methods,resultsandconclusionsofthepaper;orsuccinctintroductionthispapersetsoutthemaincontentandprogressmade.Writeabstractshouldnote:objectivereflectsthecontentoftheoriginal,notsimplyrepeatinformationalreadyinthetitles,wanttofocusonnewcontentandspecialfocusofthepaperpointofview.Abstractshouldbewritteninthethirdpersonpasttense(suchas"SbtodoSthConductedastudy","Abstractofsth";itshouldnotbewritten"thisarticle","oursth").Abstractdon'tfragment,to400wordsorso.KeyWords:Pulledfromthetitleorbody,3to5composedofawordorphrase,Intervalswithasemicolonbetweenwords.目录1请在此输入一级标题,一级标题文字上下各空一行.........................31.1请在此输入二级标题,二级标题的上面空一行...................................31.1.1请在此输入三级标题,三级标题的上下不空行.............................................41.1.2请在此输入三级标题,三级标题的上下不空行.............................................43四川大学论文[请填入你的论文题目或设计题目]1.1.3请在此输入三级标题,三级标题的上下不空行.............................................41.2请在此输入二级标题,二级标题的上面空一行...................................51.2.1请在此输入三级标题,三级标题的上下不空行.............................................51.2.2请在此输入三级标题,三级标题的上下不空行.............................................51.2.3请在此输入三级标题,三级标题的上下不空行.............................................51.3请在此输入二级标题,二级标题的上面空一行...................................61.3.1请在此输入三级标题,三级标题的上下不空行.............................................61.3.2请在此输入三级标题,三级标题的上下不空行.............................................61.3.3请在此输入三级标题,三级标题的上下不空行.............................................72请在此输入一级标题,一级标题文字上下各空一行........................72.1请在此输入二级标题,二级标题的上面空一行...................................72.1.1请在此输入三级标题,三级标题的上下不空行.............................................72.1.2请在此输入三级标题,三级标题的上下不空行.............................................82.1.3请在此输入三级标题,三级标题的上下不空行.............................................82.2请在此输入二级标题,二级标题的上面空一行...................................82.2.1请在此输入三级标题,三级标题的上下不空行.............................................92.2.2请在此输入三级标题,三级标题的上下不空行.............................................9...
