简介:anovelshouldbeahistory.FromtheintroductionofThomasHardyandthemaincontentofTessofTheD’urbervillesmustbehelpfultoshowusthebackgroundofClare’stragedy.,Chapter3TheoriginsofAngelClare’stragedy,哈代的悲剧小说《德伯家的苔丝》真实地反映了其当时的社会现实
简介:Chapter3 The origins of Angel Clare’s tragedy,[4] Robert Ackerman. Thomas Hardy’s Tess of the D'Urbervilles[M]. Beijing,in his mind was so ingrained that he could not accept Tess’s past. He considers her as a "fallen women". 
简介:a novel should be a history. From the introduction of Thomas Hardy and the main content of Tess of The D’urbervilles must be helpful to show us the background of Clare’s tragedy.,哈代的悲剧小说《德伯家的苔丝》真实地反映了其当时的社会现实,the last tragedy was the most terrible one which we can see in Hardy’s works. Hardy began to creating the novels in the early 1870s. In the late 1890s
简介:Fortwotrianglestobecongruent,SAStheoremrequirestwosidesandtheincludedangleofthefirsttriangletobecongruenttothecorrespondingtwosidesandincludedangleofthesecondtriangle.Ifthecongruentanglesarenotbetweenthecorrespondingcongruentsides,thensuchtrianglescouldbedifferent.Itturnsoutthatitispossibletodescribefourcasesinwhichtrianglesarecongruenteventhoughcongruentangles.Fortwotrianglestobecongruent,SAStheoremrequirestwosidesandtheincludedangleofthefirsttriangletobecongruenttothecorrespondingtwosidesandincludedangleofthesecondtriangle.Ifthecongruentanglesarenotbetweenthecorrespondingcongruentsides,thensuchtrianglescouldbedifferent.Itturnsoutthatitispossibletodescribefourcasesinwhichtrianglesarecongruenteventhoughcongruentanglesarenotbetweenthecorrespondingcongruentsides.Suchatheoremcouldbenamed,forexample,SSAtheorem.ManytextsstatethattwotrianglescannotbeshowntobecongruentiftheconditionofSSAexists.However,theauthordescribescasesinwhichsuchtrianglescouldbeprovencongruentwiththeSSAtheorem.Animmediateconsequenceofthisnewunderstandingisthenecessityofrevisingmanyproblemsandanswersinhighschoolandcollege-leveltextsrelatedtocongruenttriangles.arenotbetweenthecorrespondingcongruentsides.Suchatheoremcouldbenamed,forexample,SSAtheorem.Animmediateconsequenceofthisnewunderstandingisthenecessityofrevisingmanyproblemsandanswersinhighschoolandcollege-leveltextsrelatedtocongruenttriangles.
简介:【摘要】目的 观察抑郁症患者开展心理治疗的效果及对TESS评分的影响。方法 选取58例本院在2019年1月-2020年6月收治的抑郁症患者为对象,患者采用等量随机电脑法分组,常规药物治疗(对照组29例)和心理治疗(观察组29例),对比两种治疗的影响。结果 治疗后,观察组患者的抑郁评分低于对照组,组间差异明显(p<0.05),两组患者副反应评分不具备较大差异。结论 对于抑郁症患者来说,心理治疗必不可少,在联合药物治疗之后,提升治疗的效率,而且对患者的副反应影响更小,在治疗中,要重视。
简介:应用SAS/STAT估计非线性回归模型中的参数.首先,通过变量代换,把可以线性化的非线性回归模型化为线性回归模型,并用普通最小二乘法、主成分分析法和偏最小二乘法求模型中的参数和回归模型.其次,通过改良的高斯一牛顿迭代法来估计Logistic模型和Compertz模型中的参数.