逻辑系统

The technical problems, about shortage of separation distance, the feasibility of high-rise polymerization factory building, the fire separation and explosion-proof design of polymerization factory building, the selecting and arrangement of water spraying extinguishing system nozzle, the establishment of deluge system valve, and the essentiality of water spraying extinguishing system which is to be established to protect the VCM gasholder, the positioning of water curtain settled under the space which connect the PVC pack house and pack department and how long the system continue operate? The selecting and the quantity of fire extinguishing agent about gas extinguishing system, which will be used in the new 35KV switch station and some rooms including cabinet room, primary control room, UPS room, voltage changer room, belong to new polymerization power panel and UPS station. Designing the model of power supply and distribution for fire-fighting and designing the hardware organization, software, model of data transmission and fire gang control logic programmer about automatic fire alarm system. Making certain the grade of release source point in the fire or explosive atmosphere and delimiting different grade explosion-proof space. Selecting correct explosion-proof construction of electrical apparatus and delimiting the class of building lightning protection, putting forth the concert steps to deal with thunder stroke and electrostatic discharge and so on, have been deeply researched in the process of designing and then the concert steps to deal with them have been putted forth.

针对设计中遇到的防火间距不足、聚合厂房可否采用高层厂房、聚合厂房的防火分隔和防爆设计、水喷雾灭火系统的喷头选型和布置、雨淋阀组设置、VCM气柜是否需要设置水喷雾灭火系统、PVC仓库与包装车间相通处水幕带的布置和系统工作时间的确定、新建35kV开关站和聚合配电及DCS机柜间内的机柜间、主控室、UPS间、变压器室等处设置的气体灭火系统选型和灭火剂用量确定、消防供配电方式、火灾自动报警系统的硬件结构、软件设计、数据传输方式及联动控制设计中的逻辑编程、爆炸和火灾危险环境危险释放源等级确定和防爆区域等级范围的划分、爆炸危险区域电气设备的防爆结构选型、建、构筑物的防雷类别划分及采取的防雷、防静电措施等具体工程技术问题在深入分析研究后，提出了相应的解决措施。

Visual Rice Growth Models system represented an effort to design crop modeling software with object-oriented paradigm and to organize classes in system with model-document-view architecture. Firstly, the crop-environment system was abstracted as many subsystems and physiological processes with object-oriented paradigm while many classes were established to simulate the behaviors of these subsystems and physiological processes. In VRGM, the document-view architecture in Visual C++ was extended as model-document-view architecture for agricultural integrated system. In the model-document-view architecture, document gets the final simulation results by manipulating the models classes and acts as a communicating intermediacy between model and view. Views display the simulation results and translate users' operation and data entering to document. The architecture separates the domain models, data management and user interface.

中文题名可视水稻生长模型与智能栽培专家系统的研制副题名外文题名 Studies on visual rice growth models and cultivation expert system of computational intelligence 论文作者米湘成导师邹应斌研究员学科专业作物栽培学与耕作学研究领域\研究方向作物模拟与专家系统学位级别博士学位授予单位湖南农业大学学位授予日期2001 论文页码总数64页关键词作物生长模拟生长模型水稻馆藏号BSLW /2003 /S126 /2 本研究系国家"九五"攻关项目"水稻大面积高产综合配套技术研究与示范"课题的子专题，并结合水稻高产栽培技术资料和水稻专家的知识、经验以及科研成果，研制成了可视水稻生长模型(Visual Rice Growth Models，VRGM)及水稻高产栽培专家系统，并在此基础上进一步利用人工神经网络模型、模糊逻辑技术和田间栽培试验，对生长模型和专家系统进行了改进。

Analyzing entirely and systemically the process and structure of data acquisition and processing in ICF experiment for the first time, and giving it logic relation diagram, establishing the first database system and its application query system in ICF experiment in our country.

首次全面系统地分析了ICF实验数据采集处理的过程结构，给出了它们的逻辑关系图，并建立了我国第一套基于Oracle数据库管理系统的ICF实验数据库系统和其上的应用查询系统。

This paper analyses the PKI theory architecture detailedly, combining with researching the information security status quo and the wireless communication systems. On this condition, we put forward the feasible WPKI system, CA sub-system and RA sub-system logical frame diagram and network structure blue print. The technical criterions in the system and core content of WPKI, includes the certificate management(certificate requirement, certificate issue, certificate revocation, certificate query and so on), are discussed at length. In the end, the systems function and performance are tested.

本论文对已广泛应用的PKI理论体系进行进行详细的分析，并结合国内外信息安全发展现状和无线通信系统，提出了完整可行的作为权威第三方，提供数字整数的WPKI系统实现的方案，以及其子系统CA子系统和RA子系统的逻辑结构图、网络结构设计图，介绍了系统中的技术规范，详细讨论了WPKI的核心内容——证书管理(证书请求、证书颁发、证书撤销和证书查询等)，并对WPKI系统进行了功能和性能的测试。

Then, the dynamic behaviors of Lur'e system have been analyzed through the simulation method, and the paper presents that the final dynamic behaviors of the system are sequentially changed according to the following states: the unstable dispersing state, chaotic state, steady cycle state and balanced state respectively with the filtering wave function from weak to strong and under the condition of meeting parameters.

以一维逻辑斯蒂方程为工具，论证了一类非线性Lur'e系统通过周期倍化达到混沌的机制，深入研究了该系统由混沌转化为有规律的周期性问题，并通过仿真分析了Lur'e系统的动力学行为，得出了这类系统在满足参数条件下，随着滤波作用的由弱到强，系统的最终动力学行为依次按着不稳定的发散状态、混沌状态、稳定的周期态、平衡态的顺序变化。

This thesis expatiates on the theory and architecture and primary content of Reusable Design technology and Reusable Process Design technology, study the feasibility and practicability of some important technology about Reusable Process Design, adopt a special knowledge representation to describe reusable process design information and make use of "FenHua "to realize knowledge acquisition about fuzzy knowledge.Craft database system is the mostly important support of CAPP (Computer Aided Process Planning) system. To some extent, the essence of process design is a process that craft data is visited, used, dealt with and generated. This thesis expatiates on data base design technology. Based on the detailed analysis of the craft data"s characteristic and sort and the craft database"s component part, the author build craft database through detailed conceptual design and logical design and physical design for data base.the application and research of Web database technology becomes increasingly wide, which can make a close combination between Database technology and Web technology.

本文阐述了基于知识复用的可复用设计技术与可复用工艺设计技术的理论、体系结构与主要研究内容，研究了可复用工艺设计中的若干关键技术的可行性、实用性，采用了三表知识表示来描述工艺知识及利用"分划"的方法对灰色知识进行知识获取；工艺数据库系统是计算机辅助工艺设计系统的重要支撑系统，从某种程度将，工艺设计的实质就是对工艺数据库中工艺数据的访问、调用、处理和生成新的数据的过程，本文阐述了数据库系统设计技术，在详细分析工艺数据的特点、分类以及工艺数据库的数据库组成的基础上，通过对工艺数据库概念结构、逻辑结构、物理结构等几个方面的详细的分析与设计，建立了系统工艺数据库； Web数据库将数据库技术和Web技术很好的融合在一起，其应用研究日益广泛。

This paper mainly adopted literature data, questionnaire and interview and logic analysis methods, and used the theory of urban development, sports management theory, theory of mass sports, community sports theory, and other theories. By grasping the basic characteristics of China's social modernization process and analyzing the status of community sports conduction and management and the presence of a series of problems in the new-type city - Jiujiang, we found the main factors affecting urban Community Sports Management in Jiujiang City and opportunities for the urban community sports management binged by the implementation of the "3 +1" strategy, and Consequently, explored the model adapting to community sports management and development in Jiujiang the new-type city under a "3 +1" strategy. That is the light of these constraints and opportunities analysis concluded: As China's economic reform and social reform of the management system of deep,single Administrative Management Mode-omnipotent authority are depleting,at the same time,Jiujiang City "3 +1" to the implementation of the strategy has brought city and the residents change.Sports needs of the residents of the community which continuously enhance the connotation of sports management on the basis of qualitative change rapidly rich,variable-totalitarian government administration for the government-led management.

本论文主要采用文献资料法、问卷调查法、访谈法及逻辑分析等方法，运用城市发展理论、体育管理理论、群众体育理论、社区体育理论等多种理论，把握我国社会现代化过程的基本特征，通过分析新型城市--九江市城市社区体育开展现况及社区体育管理现状和存在的系列问题，找到了影响九江市城市社区体育管理的主要因素（管理体制的不合理；缺乏有针对性的政策法规；管理系统（服务管理系统、场地设施管理系统、体育人才管理系统、体育经费管理系统等）不够健全和完善；管理者思想和管理观念落后及被管理者素质不高等5个方面）及在实行&3+1&战略后给城市社区体育管理带来的机遇（&3+1&战略的实施为九江城市社区体育管理奠定了坚实的经济基础和发展的动力；&3+1&战略的实施为九江城市社区体育管理提供了广阔的市场和空间；实行&3+1&战略为社区体育管理带来了居民体育意识的转变等3个方面）等问题的研究，从而探索出&3+1&战略下适合九江市新型城市社区体育管理发展的模式，即针对以上制约因素和机遇的分析得出结论：随着我国经济体制改革和社会管理体制改革的深人，单一的行政全能主义管理模式的权威性日趋枯竭，与此同时，九江市&3+1&战略实施以来，给城市及居民带来了巨变，居民对体育需求度的不断增强，致使社区体育管理的内涵在质变的基础上迅速丰富化，变政府行政全能主义为政府主导型管理。

As a sophisticated real-time running system with character of being real-time and tightly engaged, the feasibility of its actualization is studied at first through the aspects of logic and physical enforcement. Based on the demonstration in the project target and the technologic support, the HILSS is completely constructed, which is a tightly coupled multi-processor system composed of a standard personal computer, a high-performance single chip microprocessor system and a fast-running floating point DSP system.

为了研制这样一个复杂的实时系统，本文首先针对其实时性要求严格、系统衔接紧密的基本特征，通过实时结构化方法对系统的逻辑可行性和物理实施可行性进行了判断，在从设计目标和国内现有技术支持两方面对系统可行性进行论证的基础上，成功研制出整套ECU硬件在环仿真系统。

This paper introduces the background knowledge of heterogeneous data integration, as well as the knowledge of data integration. On the basis of the above, The author develops an ontology-based Heterogeneous data Integration prototype system, expounds the main framework and essiontial technology. Then the paper introduces its work in detail: it explains the very significance of using ontology as an comon semantic description and an global query model ,and illustrates the reason fo adopting LAV method ; then it builds the formal representation of the mapping between ontology and data resources, applies OWL to describe the ontology and the mapping ; defines a query language named by DIQL to query on our integration system , and supply the detailed arithmetic of reolving partial binding of LAV method、locating of data sources and query rewriting,etc. Finally,the paper demostrates and proves the result of research by examples .

本文介绍了目前异构数据集成的研究现状以及数据集成和本体的相关背景知识，并在此基础上设计开发了一个基于本体的异构数据LAV集成原型系统，同时对原型系统的总体框架、关键实现技术分别做了讨论：首先阐述了将本体作为公共语义描述和全局查询模型的意义，给出了采用LAV集成方案的理由，然后规定了本体和数据源间映射的形式化表示方式，采用能结合描述逻辑和框架系统的优点、适合于半结构化环境的OWL表示本体和映射；其次定义了一种针对集成系统的查询语言DIQL，并在此基础上给出解决LAV部分绑定问题、数据源定位以及查询重写的算法；最后在原型系统的基础上，通过实例验证本文所提方法的可行性。

Digital Storage Oscilloscope is composed by two major part :the hardware system and the software system, the hardware system are also partial by the logical electric appliance, keyboard processing partially composes; The software system is composed by the essence actuation and the oscilloscope application software.

嵌入式示波器系统由硬件系统和软件系统两大部分组成，硬件系统又由逻辑电器部分，键盘处理部分组成；软件系统由内核驱动和示波器应用软件组成。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。