Being demonstrated by production data , the benefits of both economical and social have been achieved by more stable melting process , decrease of bof reblow rate , less consumption of raw material , longer converter campaign , shorter melting time , better working conditions with computerized automatic steel making process on 120 - ton bof at tonggang 摘要实际生产数据说明，通钢120t转炉实现副枪和动、静态模型控制下的自动用炼钢工艺后，吹炼过程稳定，补吹炉数少，钢铁料、合金消耗低，炉龄提高，转炉冶炼周期缩短，工作环境改善，使转炉副枪系统的应用取得了很好的经济效益和社会效益。
Chapter iii uses the complete information static game model to simulate the port competition market in one area and draws a conclusion that by controlling the cost the port offering logistics service can get more competitive advantage . chapter iv introduces the current situation of many ports that are offering logistics service and points out that in order to comply with the trend of logistics the port should develop to the direction of large - scale , containerization , high efficiency , informationization and sustainable development 第三章运用博弈论中完全信息静态模型来模拟同一区域内生产能力相近的几家港口开展物流服务前后的市场竞争结构，比较了港口之间在开展物流服务前后并达到纳什均衡的条件下在价格、市场份额、所得利润等方面的差异，指出了在合理控制物流成本的前提下，开展物流服务的港口具有更强的竞争力优势。
To overcome the disadvantages of diagnosis methods based on static models , a new diagnosis method for lre based on temporal causal graph ( tcg ) is developed . the tcg model of lre is set up , and based on this model the qualitative simulation and diagnosis analysis under abnormal conditions for lre are carried out . the results show that the theory and methods proposed and discussed provide a theoretical basis for the design and realiz ation of practical lre fault diagnosis from qualitative point of view 本文阐述了基于部件模型诊断方法的基本理论与原理，给出了求解该诊断问题的算法，在该理论的基础上，结合发动机实际诊断问题，提出了基于关系模型的诊断方法，并对空间推进系统进行了诊断实例分析；鉴于键合图在系统建模方面的优势，研究了大型泵压式液体火箭发动机基于定性键合图的诊断方法，建立了发动机的键合图模型，给出了诊断机制，进行了实例分析；为克服目前基于静态模型方法的不足之处，本文提出了液体火箭发动机基于时间因果图模型的诊断方法，建立了发动机的时间因果图模型，对发动机在故障状态下的动态特性进行了定性仿真，并进行了诊断分析。
In chapter three , the author firstly analyses xidi ' s residents " perception of environmental impacts of tourism , discovers their attitudes to tourism development and discusses their social psychological perceptive capacity . and then , he studies the tourist environmental carrying capacity of xidi village from its emergence , design of static model , measure , capacity state and so on . in the end , some countermeasures are put forward 第三章首先分析了西递居民对旅游影响的环境感知情况，得出西递居民对旅游发展所持的态度，从居民感知角度探讨了古村落旅游地居民的社会心理承载容量；然后从旅游环境容量问题的产生、静态模型设计、量测、容量状态等方面对西递旅游环境容量进行了详细研究，并提出基本对策思考。
Firstly , this article describes the modeling of requirement of the system with use case diagram , which is the description for user . secondly , the designing of the static structure with class diagram and object diagram is narrated , after marking off subsystems and abstracting the classes . at last , sequence diagram and activity diagram descript the dynamic structure of system , which describe the collaboration and interaction of objects 本文首先对系统需求进行用例图分析，用例图是从用户的角度对系统功能的描述；之后划分出各个系统模块，抽象出类，画出类图及对象图，建立起系统的静态模型；最后用顺序图、活动图等表示出各对象之间的交互和协作关系，即系统的动态模型。
Vanadium is important and valuable in steel - making , electronic production and national defence industry etc . now , the operation pattern of refining vanadium in our nation is based on human experiences , and the automation degree is still at a low level . operation mode based on human experiences is one of the main reasons make the quality of semi - steel and vanadium product unstable . in developed contury such as russian , static model was used to control the process of vanadium refining 我国目前的转炉提钒为人工操作模式，由操作人员根据经验和感觉进行操作，自动化水平低，存在着钒渣质量和半钢质量不稳定的问题；在国外，俄罗斯等一些国家已经在使用静态模型对提钒过程进行控制，取得了较好的效果，但是这些模型大都是根据复杂的物理化学规律研制的机理模型，要求有非常稳定的生产流程和工艺条件，对于铁水成分、生产设备等变化的适应性差，不但移植困难，而且模型价格异常昂贵。
Based on the accumulated engineering experience of cfb technology by tsinghua university , this paper develops a pseudo - static model to study the performance of a real 135mw cfb reheating boiler under partial load . this model is a semi - theoretical model in which some key parameters are according to the engineering experiences accumulated by department of thermal engineering , tsinghua university in the last fifteen years 本文在国内外已有研究成果基础上，尤其是根据清华大学热能工程系多年来致力于流化床燃煤技术的研究与开发所积累的丰富的工程经验，采用准静态模型化方法，对135mw再热循环流化床锅炉的部分负荷性能进行了研究。
The finally determined model can realize the conversion to program code easily . based on discuss , compare , analysis and research , this thesis complete the design and research of static and dynamic model of general platform of remote test process with dwts _ umlopn method . it give the main function module of system , complete the design of details , analysis the sequence , concurrent , conflict , synchronic , resource share and competition of system process action in detail 在讨论、比较、分析和研究的基础上，本文采用dwfs _ umlopn方法完成了远程考试通用平台系统过程的静态模型和动态模型的设计与分析，给出了系统的主要功能模块，并完成了有关细节的设计，详细分析了系统过程行为的顺序、并发、冲突、同步以及资源共享与竞争的关系。
By using a complete information static model of a small shareholder supervising large shareholder or inner person , i analysis the small shareholder ' s behaviour feature , from the utility function of small shareholder scattering of small shareholder and equity disttibuting degree etc , then discuss the supervising level which small shareholder is like to provide 通过一个小股东监督大股东或内部人的完全信息静态模型，分析了小股东的行为特征，并从小股东效用函数、小股东的分散程度和股权分布状况等方面，讨论了小股东所愿意提供的监督水平。
Firstly , this thesis introduced object - oriented design ideas . then the thesis narrated object - oriented software engineering ( oose ) and its apply in analysis and design for real time system . based on the analysis of amb working principium , amb real time controlling system was designed with oose 本文首先介绍了面向对象设计的思想，研究了面向对象软件工程方法及其在实时系统分析设计中的运用：在分析主动磁悬浮轴承控制系统工作原理的基础上，对磁轴承实时控制系统进行了需求分析：建立了系统的静态模型和动态模型。
