不能分析的

Compared with conventional methods, this method is sensitive for the selective immunoassay in lower strength of biological sample and quantitative analysis.

它不仅能弥补目前常规免疫分析方法不能定量的不足，而且能实时监测免疫反应全过程，把反应信号连续地记录下来。

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。

The author holds that economic analysis is very necessary for the research of constitutionalism. The analysis of constitutionalism can not be thorough and deep-going without economic determinist analysis; public choice analysis is most ch...

本文认为，经济分析对于宪政的研究十分必要，离开经济决定论的分析，宪政分析是不能深入的；公共选择分析是宪政分析最有特色的理论，是一种方法论的变革，对于中国宪政的研究和实践可以起到别开生面的作用。

Apparently, the approximate controllability doesn"t hold for generally linear parabolic equations with bounded control. It doesn"t hold for the semilinear heat equations presented there,either. Then, it is proved by analyzing its" solutions that no matter how long the time T is , there are targets that can"t be approximated by the solution of heat equation with Dirichlet boundary conditions;If a given target satisying certain conditions can be reached by the solution of heat equation .

本文先针对两个具体的半线性热方程系统证明了控制加约束后系统是不能控的；然后通过分析方程的解，对带位势及Dirichlet边界条件的热方程系统，无论时间多大，都存在不能控的目标；文中还证明了满足一定条件的目标可达。

Firstly, based on the comparative study between the basic concept of nationalism and Chinese foreign concept, world concept, monarch concept, etc., in ancient China, this article holds that there isn't nationalism or traditional nationalism in China before modern times, namely, Chinese nationalism isn't original. Secondly, since the development of nationalism shows any nationalism have dual nature though the base is rational, it is hard to avoid the negative influence of nationalism though advocating of "rational nationalism". Finally, the author holds that the nationalism ideology and the idea of constructing harmony world are uncoordinated and incompatible.

首先，本文通过对民族主义基本理念和古代中国华夷观、天下观、君臣观等的比较分析，认为近代之前的中国不存在民族主义或传统民族主义，亦即中国的民族主义并非"本民族的"；其次，本文认为，民族主义的发展历史表明，虽然民族主义的基础是理性的，但任何民族主义都具有两面性，因此即使我们提倡"理性民族主义"，也很难避免民族主义的负面影响；最后，通过考察、分析民族主义的两面性，本文指出，民族主义的意识形态与建设和谐世界的理念是不协调和不能兼容的。

According to the example, this is an efficient approach over FTA, but also it can handle diagnosis reasoning and exculpation reasoning and that FTA cannot.

实例表明，该方法不但比故障树分析更有效，而且能进行故障树分析不能进行的诊断推理和辩解推理。

To a well-educated layman (for that is what the ideal civilized person is in regard to psycho-analysis) things that have to do with love are incommensurable with everything else; they are, as it were, written on a special page on which no other writing is tolerated.

对一个受过良好教育的外行（在精神分析上这是一个理想的文明人的样子）来说，和爱有关的事是其他事情所不能比的，像曾经的那样，他们在特别的书页上写下爱，而不能容忍其他东西共存。

Pass the analysis of the connection between pair of social security and economics and distinction, think social security is academic cannot a simple branch that is regarded as economics, cannot replace social security theory with economics.

通过对社会保障与经济学之间的联系与区别的分析，认为社会保障理论不能简单的被视为经济学的一个分支，不能用经济学来代替社会保障理论。

Methods: To retrospectively analyze the clinical data of 131 cases of unresectable lung cancer after thoracotomy.

回顾性分析131例剖胸后不能切除肺癌的临床资料，着重分析胸片、胸部CT检查结果，探讨肺癌剖胸后不能切除的原因及对策。

Aimming atinternational nihilism about wartime neutrality,the author analyses the neutralityunder the collective security,and then concludes that when the collective security isout of work the conventional neutral laws and regulations are still appliable.Theauthor continues to analyses,from the angles of history and law,the question ofneutral maritime trade during Iran-Iraq War,Gulf War,the Folklands War,andhighlights that neutral rights are vital for the neutrals to maintain wartime seabornetrade.

针对国际上的中立虚无主义，作者分析了集体安全制下的中立，得出结论认为在集体安全制实际不能运作或力不能及的情况下，传统上适用于中立的法律规则依然适用；从历史、法律的角度分析了两伊战争、海湾战争、马岛战争中的中立国海上贸易问题，凸现出中立权利对中立国战时维护海上贸易的重要性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失