简介:【摘要】体育,在小学的教学中是一门不容忽视的学科,当今社会要求学生要“德智体美劳”全面发展,显然”体“有它存在的意义。体育是指以体育活动为手段的教育,译为“体育”。开设体育这门学科的目的主要在于增强学生体质,使同学们在运动锻炼的过程中强化自身体质。事实上,随着社会经济的发展,教育理念也在不断地完善和更新,对学生的要求不仅仅只是文化知识素养的要求,提高学生的身体素质也是学校教育的重要任务。
简介:【摘要】体育,在小学的教学中是一门不容忽视的学科,当今社会要求学生要“德智体美劳”全面发展,显然”体“有它存在的意义。体育是指以体育活动为手段的教育,译为“体育”。开设体育这门学科的目的主要在于增强学生体质,使同学们在运动锻炼的过程中强化自身体质。事实上,随着社会经济的发展,教育理念也在不断地完善和更新,对学生的要求不仅仅只是文化知识素养的要求,提高学生的身体素质也是学校教育的重要任务。
简介:[篇名]ACIVILENGINEERINGMATERIALSCOURSEWAREWITHAVIRTUALLABORATORY,[篇名]Acompactsledsystemforlinearimpact,poleimpact,andsideimpacttesting,[篇名]ADynamicTestProcedureForAdhesivelyBondedComposite,[篇名]Alow-cost,high-performanceimpacttestfacility,[篇名]Amethodologyfortheidentificationofconstitutiveandcontactlawsofmetallicmaterialsunderhighstrainrates,[篇名]Amicro/macroimpacttestatcontrolledenergyforerosionandphase-transformationsimulation,[篇名]Aproactivesystemapproachtoautomotiveimpactdevelopment,[篇名]Astudyonfracturesurfaceofagedturbinerotorsteelbyfractaldimension,[篇名]AstudyonthedeterminationoffractureparametersfortherubbertoughenedpolymericmaterialswiththeinstrumentedCharpyimpacttest,[篇名]Anexaminationofthetaylorimpactproblemforexperimentsinvolvingsquareandcircularrods,[篇名]AnalysisoftestdataobtainedformCharpyVandimpacttensiletest,[篇名]Assessingthebeddingconditionsofsewerpipesusingeigenvibration,[篇名]Bucklingbehavioranalysisofarectangulartubestructurebylateralimpactload,[篇名]CHARACTERISTICEVALUATIONOFCFRPCOMPOSITESUNDERFALLINGWEIGHTIMPACTLOADING。
简介:Charpyimpacttestmodellingandlocalapproachtofracture,Comparisonofparamctricandnon-paramerricmcthocisfordetermininginjuryrish,CORRELATIONANALYSISOFAUTOMOBILECRASHRESPONSESBASEDONWAVELETDECOMPOSITIONS,Correlationstudyondifferentbumperimpacttestmethodandpredictedresults,Damagebehaiorinceramicplasma-coatedanduncoatedglasswithsteel-ballimpact。
简介:Dropimpacttest-mechanics&physicsoffailure;Drop-impactsimulationandexperimentalverificationforspindlefixationofvideoandaudiomodule;Ductile-brittletransitionevaluationofJapaneseswordandweldmetalsusingminiaturizedimpactspecimens;Dynamicbehaviorofhighpolymerswithfocusonamacrolon;DynamicJ{sub}Rcurvesof308stainlesssteelweldfrominstrumentedimpacttestofunprecrackedCharpyV-notchspecimens;Dynamicmechanicalanalysisandtougheningmechanismsofpolycarbonateand4,4'-dihydorxydiphenylcopolycarbonate;……