模糊数学模糊关系实例

为搞好山东省交通科学研究所研发基地项目的结算审计工作,我跟踪审计部特针对本项目作如下要求,请各施工单位、供货单位遵照执行：andperformancetestcopiesoftherecord.Ifnecessary,reviewshouldbecarriedout;4)forspringhangers(includedsimplespring,hangersandconstantsupporthangers)itshouldalsoberecognizedassettingandlockingofloads.5)checkthesurfacequality,foldedlayeringandwithoutcracks,rustandotherdefects.5)aftercompletionofthetestandcontroldrawingnumberonebyone,byseriesbaled.Coloralloysteelparts,thepartsmarkinginstallationlocationandrotationaboutthedirectionyouwant.7.3.14.hangersinstallation7.3.14.1hangerlayouta.acleardesignofhangershouldbeinstalledstrictlyinaccordancewiththedrawingsanddesignsshallnotbeinstalledwrong,missing,etc.B.ownarrangementofpipingsupportandhangersetandselectionshouldbebasedoncomprehensiveanalysisofgenerallayoutofpipingsystems;coldinstallationofsteampipewithparticularattentionreservedforcompensationofthermalexpansiondisplacementandorientation.C.supportsystemsshouldberationaltowithstandpipeloads,staticloadandincidentalload;reasonablepipingdisplacement;guaranteedundervariousconditions,stressarewithintheallowedrange.Strength,stiffness,andmeetrequirementstopreventvibrationandsoothingwater,withoutaffectingtheadjacentequipmentmaintenanceandotherpipinginstallationandexpansion.D.equipmentconnectedtotheinterfacetomeetpipelinethrust(torque)limitrequirements;increasethestabilityofpipingsystemstopreventpipeline...Tubewallthickness(mm)2-34-67-10weldformnoslopemouthweldstrengtheningheighth(mm)1-1.51.5-2weldwidthb(mm)5-67-6hasslopemouthweldstrengtheningheighth(mm)1.5-22weldwidthb(mm)coverhadeachedgeslopemouthabout2mmargonarcweldingweldstrengtheningsurfaceheightandwidthtubewallthickness(mm)2--33--45--6weldformweldstrengtheningheighth(mm)1-1.51.5-22-2.5widthb(mm)模糊数学模型背景：模糊数学自1965年创始以来，发展非常迅速，其应用的涉及面极为广泛，几乎遍及理工农医及社会科学的各个领域，并已经取得较丰富的成果，显示出巨大的发展潜力。同概率论的应用一样，模糊数学的应用越加广泛深入，有实际应用价值的成果越加丰富，对现代科学技术和国民经济发展的意义就越大，就会使模糊数学的基础越加牢固，模糊数学的生命之花也就开得越加绚丽多彩。1、课堂教学的评价模型对教师的课堂教学进行评价，是教室评价的一个方面。由于课堂教学优良的度量是模糊的，因此很难明确的界定。教师的课堂教学是一种复杂的智力活动与劳动，不仅涉及到所授课程的知识，而且旁及教育学、心理学、语言学等。跟教师的工作热情，工作态度和业务水平有相当的关系。因此我们考虑在抓住课堂教学的主要因素和讲授的基本要求后，设计评定量表，采用先定性，后定量的二次量化的方法进行模糊评价。一、课堂教学的主要因素和基本要求课堂教学的主要因素和基本要求构成的集合U，评语构成的集合V。U={u0,u1,u2,u3,u4,u5,u6,u7,u8,u9}为搞好山东省交通科学研究所研发基地项目的结算审计工作,我跟踪审计部特针对本项目作如下要求,请各施工单位、供货单位遵照执行：andperformancetestcopiesoftherecord.Ifnecessary,reviewshouldbecarriedout;4)forspringhangers(includedsimplespring,hangersandconstantsupporthangers)itshouldalsoberecognizedassettingandlockingofloads.5)checkthesurfacequality,foldedlayeringandwithoutcracks,rustandotherdefects.5)aftercompletionofthetestandcontroldrawingnumberonebyone,byseriesbaled.Coloralloysteelparts,thepartsmarkinginstallationlocationandrotationaboutthedirectionyouwant.7.3.14.hangersinstallation7.3.14.1hangerlayouta.acleardesignofhangershouldbeinstalledstrictlyinaccordancewiththedrawingsanddesignsshallnotbeinstalledwrong,missing,etc.B.ownarrangementofpipingsupportandhangersetandselectionshouldbebasedoncomprehensiveanalysisofgenerallayoutofpipingsystems;coldinstallationofsteampipewithparticularattentionreservedforcompensationofthermalexpansiondisplacementandorientation.C.supportsystemsshouldberationaltowithstandpipeloads,staticloadandincidentalload;reasonablepipingdisplacement;guaranteedundervariousconditions,stressarewithintheallowedrange.Strength,stiffness,andmeetrequirementstopreventvibrationandsoothingwater,withoutaffectingtheadjacentequipmentmaintenanceandotherpipinginstallationandexpansion.D.equipmentconnectedtotheinterfacetomeetpipelinethrust(torque)limitrequirements;increasethestabilityofpipingsystemstopreventpipeline...Tubewallthickness(mm)2-34-67-10weldformnoslopemouthweldstrengtheningheighth(mm)1-1.51.5-2weldwidthb(mm)5-67-6hasslopemouthweldstrengtheningheighth(mm)1.5-22weldwidthb(mm)coverhadeachedgeslopemouthabout2mmargonarcweldingweldstrengtheningsurfaceheightandwidthtubewallthickness(mm)2--33--45--6weldformweldstrengtheningheighth(mm)1-1.51.5-22-2.5widthb(mm)V={v1,v2,v3,v4,v5}其中：u0＝仪态端庄亲切：衣着整洁，须发及时修剃，既不紧张也不狂妄，对学生既亲切又能大胆管理。u1＝讲话清晰：音量适中，学生既能听到讲解内容，又不觉得声音过大或过小，口齿清楚，快慢得当，语言通俗易懂。u2＝板书工整:字迹工整好认，板书设计合理，不背对学生，边写边讲，板书能标明内容的条理、头绪和现在的进度。u3＝条理清楚好记：叙述内容眉目清楚，层次分明，脉络清晰，有点有线，笔记好记。u4＝讲度掌握适中：既不拖堂，也不空余太多时间，做到快慢适中，轻重适度。u5＝内容正确无误：力求讲解正确无误，不能出现知识性错误。u6＝讲授内容熟练：熟悉所讲的内容，致使课堂讲授连贯、深刻。u7＝注意前后呼应：一堂课要有引入、小结，同时还应该交代本课内容在整个知识中的地位、作用，引导学生融会贯通所学知识。u8＝主次有所区分：对重要的、关键的内容能加以强调。u9＝举例说明问题：所举例子至少符合下面标准之一，是学生熟悉的事物；对准了学生的难点或问题的要害；所要说明的问题具有典型性或说服力；形象、生动、具体及富有趣味性。v1＝很好v2＝好为搞好山东省交通科学研究所研发基地项目的结算审计工作,我跟踪审计部特针对本项目作如下要求,请各施工单位、供货单位遵照执行：andperformancetestcopiesoftherecord.Ifnecessary,reviewshouldbecarriedout;4)forspringhangers(includedsimplespring,hangersandconstantsupporthangers)itshouldalsoberecognizedassettingandlockingofloads.5)checkthesurfacequality,foldedlayeringandwithoutcracks,rustandotherdefects.5)aftercompletionofthetestandcontroldrawingnumberonebyone,byseriesbaled.Coloralloysteelparts,thepartsmarkinginstallationlocationandrotationaboutthedirectionyouwant.7.3.14.hangersinstallation7.3.14.1hangerlayouta.acleardesignofhangershouldbeinstalledstrictlyinaccordancewiththedrawings