简介：ThehistoryofClassicalscholarshipcansometimesproviderevealinginsightsintomoregeneralintellectualtrends.Dilletan(?)ism,whichwasnotthenanoffence,wasinfashioninBritaininthenineteenthcentury,andyoungmenofaristocraticbackgroundswhoaspiredtopubliccareersregularlycompletedtheirsometimeslengthyeducationbyexperiencingatfirsthandtheremnantsofthecivilizationswhoseassumedvaluesprovidedtheirownclasswithitsmodelsandpatternsofexcellence,Incompleting

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简介：TopologicalrelationshipsbetweentwospatialfeaturesrepresentimportantknowledgeinGeographicalInformationSystems(GIS).Inthelastfewyears,manymodelsthatrepresenttopologicalrelationshipshavebeenproposed.Butthesemodelscannotrepresentthetopologicalrelationshipsbetweenheterogeneousgeometrycollectionfeatures,whicharecomposedofdifferentdimensionalgeometries.Inthispaper,theformaldefinitionofregularheterogeneousgeometrycollectionandregularizationrulesaregiven.Basedonthespatialmodel,twomethodsforrepresentingtopologicalrelationshipsbetweenthesecomplexfeaturesareproposed.ThefirstmethodisDimensionallyExtendedNine-IntersectionModelBasedonComponents(DE-9IMBC)thatextendsDimensionallyExtendedNine-IntersectionModel(DE-9IM)andtakesintoaccountthetopologicalrelationshipsbetweencomponentsofthesecomplexfeatures.TheadvantageofDE-9IMBCisthatalargenumberofdifferenttopologicalrelationshipscanbechecked.ThesecondmethodextendsthedefinitionsoftopologicalrelationshipsinOpenGeodataInteroperabilitySpecification(OpenGIS),andredefinesthesevennamedtopologicalrelationships:{Disjoint,Touches,Within,Crosses,Overlaps,ContainsandEqual},torepresentthetopologicalrelationshipsbetweenheterogeneousgeometrycollectionfeatures.Itisproventhatthesevenextendedtopologicalrelationshipsarecompleteandmutuallyexclusive,andtheyaresuitableforbeingembeddedinspatialquerylanguages.

简介：<正>由两大国际著名品牌携手打造集时尚与科技于一身的产品,今个夏天,飞利浦与施华洛世奇推出首个合作项目——名副其实将首饰与科技二合为一的ActiveCrystals系列,标志着自由自在、活力、设计、潮流时尚与尖端科技的完美融合。飞利浦与施华洛世奇结合双方的设计能量,创作出一系列令人难以抗拒的时尚产品,为消费者带来更优质的生活。

简介：1936年1月27日，丁肇中诞生于美国密执安州安亚柏市。父亲丁观海是工程学教授，母亲王隽英是心理学教授。丁肇中的父母原希望他能出生在中国，但在他们访美期间，丁肇中提早来到了人世。

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简介：结肠镜检查已成为诊治大肠疾病的常规手段.对于大肠息肉,结肠镜不但能诊断,而且能在镜下治疗.我院在2207例次结肠镜检查中,检出大肠良性隆起病变232例,检出率10.5%.对其中218例大肠息肉进行了内镜下治疗,收到较好效果.

简介：摘要目的观察北京0号治疗原发性轻中度高血压的疗效与患者依从性。方法本社区门诊就诊的轻中度高血压患者164例，患者中轻度高血压80例，中度高血压84例，予以北京0号降压治疗1年，观察临床治疗效果及服药依从性。结果显效70例，有效84例，无效11例（其中3例为服药后出现不良反应停服），总效率93%。结论北京0号治疗轻中度高血压疗效确切，价廉物美，患者依从性良好。

简介：2012底至2013年初,郑州市文物考古研究院对郑州市黄河路109号院内两幢住宅楼工程区遗址进行了发掘,清理了殷墟时期小型墓葬43座。随葬品多为陶器,少量铜器、玉器及贝币。按陶器特征分析可将这批墓葬分为两个阶段,分别属于殷墟二期和三期。此次发掘为郑州地区殷墟时期墓葬研究提供了新的实物资料。

简介：摘要：在实施房屋建设项目时，多种风险和不确定因素层出不穷，如果管理不佳，可能导致项目推迟、超越预算，引发一系列负面影响。本文以识别和应对房建项目中的风险为中心，进行深入探讨。全方位识别房建项目的各项风险，包括设计、施工、合同、环境等各个环节的风险，并适当设置风险识别指标体系。通过结合定性和定量的分析手段，对众多风险因素进行影响度评估，为风险应对提供数值参考。根据风险识别和影响评估的结果，提供了一整套风险应对措施，涉及到优化设计、规范施工、强化合同管理以及环境保护等方面，意在减少风险对房屋建设项目带来的潜在损失。通过案例分析验证了风险管理策略的实际效果。研究结果对于指导房建项目的风险管理具有重要参考价值。

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简介：本文介绍不同图书馆在人物传记类图书的分类排架号的给法上的不同之处,阐述了这一特定类图书的分类排架技巧.

简介：10月12日，作为文化艺术品代表的《长征万里图》搭乘在神舟六号上飞入太空，五天后安全返回。

简介：摘要目的探讨体检后续健康管理在鼾症中的应用，为完善鼾症体检服务提供依据。方法对鼾症结果统计分析，制定健康干预方案，进行健康咨询。结果鼾症检后健康管理对体检者有积极的促进作用。结论注重做好鼾症检后健康管理，唤醒体检者健康意识，解决体检者健康问题，对减少并发症的发生，将会产生积极的促进作用。

简介：发音Tips发/w/时,双唇收圆并向前突出,声带震动;而发/j/时,双唇向两旁伸展成扁平形,声带震动。/w/work工作winter冬天sweater毛衣way道路Wear穿WendyworksonSunday.Itisacoldwinterday.Wendybuysasweateronherwaytowearoncoldwinterdays.

简介：1．第三组搭档茫茫宇宙，“探星3号”琶船一会儿穿过闪烁明灭的星群，一会儿钻进深不见底的黑暗，显得莫测和神秘。林军收回透过飞船舷窗的目光，扫了眼主控屏计时器，对专心驾驶的周山说：“该我了，你休息吧!”

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简介："谜一般的绿衫军名宿,如今翻遍所有能查找到的文献都难以发现有关J.J.怀特的详尽资料但1976年总决赛MVP奖杯却刻上他的名字由此他也获得了将球衣高挂在波士顿花园上空的荣耀怀特是谁?在"史上最伟大比赛"中,他扮演了什么角色

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简介：AbstractPurpose:Various organizations and institutions are involved in road traffic injury (RTI) and crash registration such as police, forensic medicine organization, hospitals and emergency medical services. But there is a substantial uncertainty in interpreting the data, duplicated data collection and missing data in relation to RTI in most systems. This study aims to identify data sources for RTI surveillance in Iran and to explore traffic safety data source domains, data elements and detailed information by each data source.Methods:This is a qualitative study which was conducted in 2017 in Iran. Data were collected employing semi-structured interviews with informants in road safety organizations in relation to traffic safety including Police, Ministry of Health and Medical Education as well as Forensic Medicine Organization and other authorities-in-charge. For completing the preliminary extraction information, the minimum data set was used and compared in each system.Results:Eight different organizations relevant to road traffic safety were identified. The main domain of data provided by each one consists of Emergency Medical System form, Police KAM114 form, Ministry of Transport and Road Administration, Red Crescent Organization/Disaster Management Information System, Ministry of Health and Medical Education, Forensic Medicine Organization, Insurance Company and Ministry of Justice. Each system has its own database, based upon its scope and mainly at crash and post-crash status and little on pre-crash circumstance.Conclusion:All current registry systems are not surveillance systems for RTI prevention. Huge data have been collected in various registry systems in Iran, but most of the collected variables are duplicated in each system. On the other hand, some variables like alcohol and substance abuse, child seat belt, helmet use in relation to RTI prevention are missed in all systems. Accordingly, it is a critical need to integrate and establish a comprehensive surveillance system, with focus on the goal of each system and collection of minimum data in each organization, which currently is underway.