简介:以杭州曲院风荷景点为研究对象,以历史文献为线索,结合山水画、版画、照片、测绘图等图像资料,梳理其景观格局变迁历程,分析演变中景物间的联系,并对各时期园林发展情况进行总结。将其发展历程划分为南宋麯院时期、元代至明代衰落时期、清代更址重建时期及中华人民共和国成立至今的公园化时期。认为清康熙年间曲院的迁址与更名是景点发展的重要转折点,这一举动既使古老的景名得以延续,又使景点有了新的内涵和发展空间。园林建筑与环境的营造围绕"曲"这一主题展开,代表人工的"曲院"与代表自然的"风荷"体现了该景点人工建筑与自然景物并重的审美主旨。通过分析整理历史图像资料对于今人了解古代园林变迁有重要帮助。
简介:深圳市新元铁材料有限公司专业服务模具企业,提供一站式模具钢材采购解决方案!展品一:阿赛洛SP300化学成分-重量百分比舆型值(钢板厚度100mm)SUPERPLAST300(SP300)是一种塑料模具钢,预硬到300HB。SUPERPLAST300专门设计用于满足当前塑料模工业的需求。它的原创化学成分确保了特定的性能,可有效代替常规P20和1.2738等钢种:极高的加工性:均匀的优化硬化能力(最厚到910mm);优异的焊补性能;高的热导率。此外,对于模具制造商和模具用户而言,SP300也具有显著的优势,可以节省模具制造成本和模具使用成本。
简介:Domesticationdoeshaveitsreasonforexistenceinthefieldoftranslation.Itisindispensabletoculturaltransmission.Domesticationisthefurtherextensionoffreetranslation.Ithelpsthetargetlanguagereadergainabetterunderstandingofthesourcelanguage.Thelackofdomesticationwilldisillusionofourhopeofattainingculturaltransmission.Intranslationhistorydomesticationplaysapositiverole.
简介:运用G′/G展开法研究了一类推广的Burgers方程,讨论了推广的Burgers方程的解的存在性及其求解过程,得到了推广的Burgers方程所有可能情形下的G′/G解。
简介:Cooperativeprincipleandpolitenessprincipleenjoygreatsignificanceinpragmaticfield.ViatheanalysisofcertainexamplesextractedfromBusinessEnglishcourse-book,thispaperaimstostudytheobservanceofcooperativeprincipleandpolitenessprinciple.TheconclusionisreachedthattheapplicationofCPandPPinpedagogicalpracticecouldbenefitstudents’languageapplication.Meanwhile,thispaperalsoaimstoprovethatcooperationandpolitenessareakeyfactorincommunicationthroughwhichteacherscouldimprovestudents’languagecompetence.
简介:Oftenthelifecycledataoccurascountofthevitaleventsandarerecordedasintegers.Thepurposeofthisarticleistomodelthefertilitybehaviorbasedonreligious,educational,economic,andoccupationalcharacteristics.TheresponsesofclassifiedgroupsaccordingtothesedeterminantsareexaminedforsignificantinfluenceonfertilityusingPoissonregressionmodel(PRM)basedontheNationalFamilyHealthSurvey-3dataset.TheobservedandpredictedprobabilitiesunderPRMindicatemodalvalueoftwochildrenforthePoissondistributionmodeleddata.Presenceofdominanceoftwochildinthedatamotivatestheauthorstoadoptmultinomialregressionmodel(MRM)inordertolinkfertilitywithvarioussocioeconomicindicatorsresponsibleforfertilityvariation.Choiceoftheexplanatoryfactorsislimitedtotheavailabilityofdata.Trendsandpatternsofpreferenceforbirthcountssuggestthatreligion,caste,wealth,femaleeducation,andoccupationarethedominantfactorsshapingtheobservedbirthprocess.Empiricalanalysissuggeststhatboththemodelsusedinthestudyperformsimilarlyonthesampledata.However,fittingofMRMbytakingbirthcountoftwoascomparisoncategoryshowsimprovedAkaikeinformationcriterionandconsistentAkaikeinformationcriterionvalues.CurrentworkcontributestotheexistingliteratureasitattemptstoprovidemoreinsightintothedeterminantsofIndianfertilityusingPoissonandMRM.
简介:Monitoringandstudyofdynamiccharacteristicsofgroundwateraresignificantmethodsofearthquakemonitoringandforecasting.Forresearchongroundwaterdynamics,groundwaterdatingcanqualitativelyandquantitativelyprovidescientificanalysisonthecharacteristicsofgroundwaterrechargeandrunoffaswellasrenewalcapacity.Thisarticleillustratesthemethodsusedgloballyandsummarizesthemainadvancesandachievementsingroundwaterdating.Italsofocusesontherelationshipsbetweengroundwaterrenewalcapacityandseismicmonitoring,groundwatermovementandseismicactivity,shallowgroundwaterrechargeandabnormalinterferenceelimination.Thestudiesshowthatgroundwaterdatingplaysanimportantroleinwater-rockinteraction,andgeologicaltectonicandseismicactivityevaluation.Therefore,groundwaterdatingcanbewidelyusedtomonitorandanalyzetheprecursorinformationinseismicundergroundfluidobservationsinthenearfuture.
简介:纸介绍一个词法模型和它的申请的发展给试验性的模型河。模型考虑隧道移植的关键进程,包括床变丑,河岸失败并且弄湿并且弄干。在拐弯的第二等的流动在侧面的沉积运输起一个重要作用,它进一步影响隧道移植。一个新公式被导出预言近床的第二等的流动速度,速度的大小在被连接到侧面的水水平坡度。因为仅仅非连贯的沉积在当前的学习被考虑,河岸失败基于休息的沉没角度的概念被建模。弄湿并且弄干的过程用一个存在方法被建模。在为各种各样的分泌物的数字模型预言和试验性的观察之间的比较被做了。模型预言隧道平面形状和代表性的形状与实验室观察通常同意很好,这被发现。情形分析也被执行在隧道迁居过程上调查第二等的流动的影响。它证明如果第二等的流动的效果被忽略,在侧面的方向的隧道尺寸将严重被低估。
简介:Researchandapplicationofbigdatamining,atpresent,isahotissue.Thispaperbrieflyintroducesthebasicideasofbigdataresearch,analysesthenecessityofbigdataapplicationinearthquakeprecursorobservation,andprobescertainissuesandsolutionswhenapplyingthistechnologytoworkintheseismic-relateddomain.Bydoingso,wehopeitcanpromotetheinnovativeuseofbigdatainearthquakeprecursorobservationdataanalysis.