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存在的性质

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With economic development, the rock material is widely applied in the water conservation、 resources mining、 the civil construction 、 the railway and so on, a lot of problem about rocks urgently is demanded to solve, so there are very important theory and realistic meanings to thoroughly research its nature、 concerning and destroying mechanism,Due to natural function, massive joint and crack with rock, though the scale of these is small, it changes mechanics nature of rock greatly and reduces deforms mould and intensity parameter, and makes it presenting aeolotropy .

随着我国经济建设的发展,岩石材料被广泛应用于水利、资源开采、土木建筑、铁路等领域,与此同时出现许多岩石方面迫切需要解决的问题,所以对其性质、本构关系、破坏机理的深入研究有重要的理论意义和现实意义。由于天然作用,岩石内部存在大量的节理和裂隙,虽然这些裂隙的规模不大,但裂隙的存在大大地改变了岩体的力学性质,使其变形模量及强度参数降低,且使岩体的力学性质呈各向异性。

The thesis studies the difference between GWSs composition and traditional workflow applications, proposes the implement mechanism and technical architecture of GWSs composition and defines the reference model of GWSs composition platform, which provide holistic framework and top-level guidance for studying dynamic GWSs composition technology, designing GWSs composition platform, and implementing representative composite service applications.2、Theories and methods of composite process modeling and process analysis. This thesis proposes a meta-model of Geo-spatial Web services composition process defining from two aspects, i.e. process and resource. According to the process definition meta-model, we propose a new Geo-spatial Web services composition Process/Resource model based on extended WF-net, which effectively resolves the problems on uncertain activity option and dynamic variation of service in composite process model. A notion with regard to soundness of process model is proposed from three aspects, i.e. the structural correctness of process model, validity of data link and validity of resource. The notion of soundness definitely gives a dividing line on correctness of composite GWS process. This thesis analyzes sufficient and essential terms of soundness, and studies compositional property of WSCP/R-net models which provides an effective method to construct a soundness WSCP/R-net model. According to WSCP/R-net, the thesis proposes composition algebra and studies the properties of it. Based on the composition algebra, 6 kinds of composite process reduction rules are induced to optimize the process.3、Geo-spatial Web service QoS model and its application architecture. This thesis proposes an extendable GWS QoS model from three aspects, i.e. Geo-spatial Web Service itself, networking conditions and service consumer which can be used to distinguish GWSs with overlapping or identical functionality. We work over the QoS evaluation methods of composite GWS process which can be used to guide the execution, monitor and service selection of composition process. Aming at some disadvantages in traditional Web service discovery model for its lacking of QoS supporting, this thesis proposes a new service discovery model SDMQ supporting QoS constraints.4、Technologies of composite service executing. SSPL, a new composite service process language, is defined to overcome the disadvantages of existing composite services process languages which can not adapt to the dynamic variation of Geo-spatial Web Services. An algorithm is described to translate WSCP/R-net model into SSPL. The thesis studies the model of dynamic services selection with QoS global optimization, presenting an algorithm GODSS to resolve dynamic services selection with QoS global optimization in GWSs Composition.5、Design and implement experimental system and representative applications. According to the research findings presented above, we design and implement an experimental system and construct two representative applications to show that our achievements are effective and practical.

针对当前空间信息服务聚合研究中存在的若干不足,本文重点在基于工作流的空间信息服务聚合框架、空间信息服务聚合流程建模和分析技术、空间信息服务QoS模型及应用体系以及空间信息服务聚合流程执行等几个方面进行深入研究,主要工作和创新点包括:1、基于工作流的空间信息服务动态聚合框架:研究了空间信息服务动态聚合和传统工作流应用的不同,在此基础上提出了基于工作流技术的空间信息服务动态聚合实现机制、技术体系和参考模型,为研究空间信息服务聚合的关键技术、开发服务聚合支撑平台以及在此基础上构造特定的空间信息服务聚合应用提供了总体框架和顶层指导。2、空间信息服务聚合流程建模和分析技术:首先基于动态服务聚合流程建模的需求和空间信息服务动态变化的应用实际,从服务聚合的过程维和资源维出发定义了服务聚合流程定义元模型;与之相对应,对基本的WF-net进行扩展,提出服务聚合流程/资源网作为空间信息服务聚合流程的形式化描述模型,有效解决了现有的基于基本Petri网和工作流网的服务聚合建模方法所不能解决的不确定路径选择和服务的动态变化性问题;从流程结构正确性、数据依赖有效性和资源实现有效性三个方面提出了WSCP/R-net健壮性的概念,明确界定了聚合流程正确性的标准,并对WSCP/R-net模型的健壮性分析方法和WSCP/R-net模型的组合特性进行了研究;提出了空间信息服务聚合代数算子并对其性质进行了研究,在此基础上提出了6种聚合流程约简规则,从而可达到优化聚合流程、提高聚合流程执行效率的目的。3、空间信息服务QoS模型和应用体系:从服务本身、网络环境和服务消费者三个层次出发,提出了一个可扩展的空间信息服务QoS模型GSQM,实现了对空间信息服务的度量和评价,并对GSQM不同质量要素信息的客观、公正采集方法进行了研究;研究了空间信息服务聚合流程QoS评价方法,有效支持了空间信息服务聚合流程的执行、监控以及服务选择等操作;针对目前的服务发现模型仅支持服务功能性描述、不能有效满足空间信息服务应用需求的现状,提出了一种新的支持QoS约束的服务发现模型SDMQ,并对模型的实现框架进行了研究。4、空间信息服务聚合流程执行技术:针对现有的服务聚合流程描述语言不能有效满足空间信息服务动态聚合流程描述的特点,基于BPEL4WS提出了一种新的空间信息服务聚合流程描述语言SSPL;研究了满足健壮性要求的WSCP/R-net模型向SSPL的转换算法,在此基础上可以满足用户无显式编码来实现空间信息服务聚合应用的目的;研究了服务动态选择QoS全局优化模型,并在此基础上提出了一种解决服务动态选择QoS全局优化问题的实现算法GODSS.5、基于论文研究成果,设计实现了"空间信息服务聚合实验系统",并构建了"矿产资源评价"和"城市消防应急响应"两个典型应用案例,对论文所述模型、方法的可行性和有效性进行了验证。

A complete set of thermodynamically consistent property data (vapor pressure, aqueous solubility, octanol solubility, octanol-water partition coefficient, octanol-air partition coefficient, and air-water partition coefficient) for sixteen PAHs naphthalene, acenaphthylene, acenaphthene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, chrysene, benzoanthracene, benzofluoranthene, benzofluoranthene, benzopyrene, indeno[1,2,3-c,d]pyrene, dibenzo(a,hanthracene and benzoperylene was derived from measured data reported in the literature.

然而,由于存在实验室内、实验室间和不同仪器、不同方法间的误差等因素,已发表的物化性质数据存在小分子量PAHs物化性质参数多但存在差异、大分子量PAHs相关参数较少甚至缺乏的问题。

The Jewish apocalypses furnish the completing links in the progress of Jewish theology and fill what would otherwise be a gap, though a small one, between the advanced stage marked by the deuterocanonical books and its full maturity in the time of Our Lord; a maturity so relatively perfect that Jesus could suppose as existing in the popular consciousness, without teaching de novo , the doctrines of future retribution, the resurrection of the body, and the existence, nature, and office of angels.

犹太人提供启示完成环节的进展情况犹太神学和填补否则差距,虽然很小,晚期之间的显著的书籍和deuterocanonical充分成熟的时候我们的上帝;成熟,以便比较完善的,耶稣可以假设现有的全民意识,没有教学从头,理论未来报复,复活的身体,存在,性质,和办公室的天使。

The body of this thesis is divided into four parts: Part One relates basic theories concerning judge's elucidatory authority, including its implications and character, its relationship with arguement-orientedness, and its value; Part Two introduces rules and regulations about judge'elucidatory authority in different countries in the hope for our country to draw lessons on; Part Three analyzes the present legislation situation of judge's elucidatory authority, emphasizing some existing drawbacks and necessity of constructing judge's elucidatory authority in our country; Part Four puts forward some suggestions on the content of judge's elucidatory authority to be constructed in our country, including five aspects of its fulfilling principles, fulfilling methods, fulfilling phases, legal effect and restraining mechanism.

正文可分为四个部分。第一部分是对释明权理论基础的研究,包括释明权的含义和性质,释明权和辩论主义的关系以及释明权的价值;第二部分介绍了各国关于释明权的法律制度,以期能为中国制度构建提供参考借鉴;第三部分分析了我国关于释明权的立法现状,着重分析了立法上存在的缺陷并论证了建构并完善我国法官释明权制度的必要性;第四部分对我国法官释明权制度内容的构建提出建议,包括释明权的行使原则、行使方式、行使阶段、法律效力以及约束机制五个方面。

Therefore, because the holy virgin bore in the flesh God who was united hypostatically with the flesh, for that reason we call her mother of God , not as though the nature of the Word had the beginning of its existence from the flesh (for "the Word was in the beginning and the Word was God and the Word was with God", and he made the ages and is coeternal with the Father and craftsman of all things), but because, as we have said, he united to himself hypostatically the human and underwent a birth according to the flesh from her womb.

因此,因为圣母负有上帝在肉身hypostatically谁是美国的肉,因此,我们呼吁她母亲的上帝,但不作为的性质的Word开始了它的存在从肉体(对&词是在一开始和Word是上帝的词是与上帝&,和他的年龄和是coeternal与父亲和工匠的所有东西),而是因为,我们已经说过,他对自己hypostatically美国的人力资源和经历了出生根据肉,她的子宫里。

The holistic design of the system and resolved the designs of software and hardware based on VXI bus are put forward according to the demand of test system. The hardware and software is designed, including the formation and design of hardware system, visual instrument software architecture, program design for instrument driver, high speed real-time data collection. In the dynamic test program, the idea of"software is instrument"was applied to meet the diverse test demands. Last, it is proposed that the VXI test system be developed to more totalization and networked. The basic theory of system identification was introduced briefly at first. The principle of spectrum analysis system identification based on Wiener-Hopf equation was expatiated. and the questions in applying Peusdo Random signal as spectrum analysis methods stimulate signal was studied, The generation principle of the peusdo random signal is researched, the characteristic of peusdo random are analyzed from time domain and frequency domain, the inverse repeat peusdo random signal is brought forward to make up the shortage of ordinary peusdo random signal. And a new chaos genetic algorithmis presented to solve the unprecise problem of the traditional method. In the servo valve dynamic characteristic test system, the spectrum analysis methods was applied successfully, the servo valve dynamic characteristic could be acquired rapidly and exactly, the test results were analyzed and the ameliorate methods were brought forward at last.

结合航天某集团液压测试中心测试系统的需求,提出了基于VXI总线的液压测试系统的整体设计方案,完成了测试系统的硬件设计与软件设计,包括硬件系统构成与设计、虚拟仪器软件结构、仪器驱动程序设计、高速同步实时数据采集等内容;以伺服阀动态特性测试为例设计了测试模块,该模块体现了VXI总线仪器软件开发所倡导的&虚拟仪器&的思想,以软件的灵活应用满足了不同的测试需求;结合自动测试系统的发展,研究了VXI测试系统与网络技术结合,实现各种软硬件资源共享,进一步提高设备及数据的利用率和系统的扩展性,使自动测试向综合化、网络化方向发展;研究了伪随机信号作为谱分析法辨识的激励信号时存在的问题,讨论了伪随机信号的产生机理,从频域和时域分析了伪随机信号的性质及其应用,提出了用逆重复伪随机信号弥补了普通伪随机信号的不足,并以混沌遗传算法对逆重复伪随机信号产生过程中的参数进行优化,可以更合理而不是凭经验产生需要的逆重复伪随机信号。

After pointing out its superiority and deficiency, the article finally puts forward several suggestions to the development of digital reference service in library, including making criterion of aptitude of reference librarian, creating assistant forum service, importing appraise system that user is leading, reinforcing general adoption of the market principle for reference service.

在介绍商业网站非赢利性参考咨询服务概况的基础上,分析其非赢利性、受众的广泛性、用人制度的灵活性、服务方式的单一性和咨询内容的百科性等特点,指出它所具有的优势和存在的不足,最后提出发展图书馆数字参考咨询服务的几点意见,包括规范参考咨询馆员资质;推出辅助性质的论坛服务;引入以用户为主导的评价体系和适时加强参考咨询服务的市场化运作。

Directed against the problem on confirming vertical bearing capacity of large diameter cast-in-place pile in the west of coteau area of Yunnan province, the paper, analyses the influence degree of the variety of soil physics and mechanics property in area geology condition on bearing capacity of pile foundation, through 5 piles' loading test; the influence degree of construction technics on bearing capacity of pile foundation under the influence of every exterior factors; the influence degree of grouting injection around the pile shaft on bearing capacity of pile foundation.

本文针对滇西山区大直径灌注桩竖向承载力确定存在的问题,进行了5根试桩的静载荷试验,分析了区域地质条件下土的物理、力学性质的变化对桥梁桩基承载力的影响程度;地下水对桩承载力的影响程度;各种外部因素影响下,桩的施工工艺对桩承载力的影响程度;通过在桩体周围土中注浆对桩承载力的影响程度。

There remained the generic conditions imposed by natural, as distinct from human law, as integral parts of the human whole: the necessity of destruction to procure alimentary sustenance: the painful character of the ultimate functions of separate existence, the agonies of birth and death: the monotonous menstruation of simian and human females extending from the age of puberty to the menopause: inevitable accidents at sea, in mines and factories: certain very painful maladies and their resultant surgical operations, innate lunacy and congenital criminality, decimating epidemics: catastrophic cataclysms which make terror the basis of human mentality: seismic upheavals the epicentres of which are located in densely populated regions: the fact of vital growth, through convulsions of metamorphosis, from infancy through maturity to decay.

324截然不同于人为的法则,这里依然存在着按照自然的法则作为对维持整个人类的生存不可分割的部分加诸于人的生物学之基本条件。为了获得有营养的食品,就不得不进行破坏性的杀戮。孤立的个人生存中终极机能那充满了苦恼的性质。生与死的痛苦。类人猿和人类女性那单调的月经,自初潮期一直延续到闭经期。海洋上、矿山和工厂里那些不可避免的事故;某些非常痛苦的疾病以及伴随而来的外科手术;生来的疯颠,先天性犯罪癖;导致人口大批死亡的传染病;在人类心灵深处种下恐怖种子的灾难性特大洪水;震中位于人口密集地区的大地震;历经剧烈变形,自幼年经过成熟期进入衰退期的生命成长的事实。

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推荐网络例句

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。