This system is divided into five parts and then we go deep into two of them ? server and client . following software engineering ( oop ) and using java language , this paper describes the software design in detail 然后运用面向对象的设计方法，按照客户端和服务器的通讯协议以及客户端和采集工作站的通讯协议，采用java语言设计了服务器和客户端的软件。
With the support of the cdbms the author has brought up a general object oriented model of product features , planned and realized a general - purposed and open feature modeling ( fm ) system using object oriented design method 在数据库管理系统的支持下，作者建立了产品特征的面向对象的一般模型，用面向对象的设计方法设计并实现了一个通用的、开放的特征建模系统。
This kind of method has a few characteristics as below : 1 . it adopts the object - oriented design technology , takes use of the software reuse technology , gives a thought of establishing element class library adapt to industrial control fields 该方法主要体现了以下几个特点： 1 .采用面向对象的设计方法，充分利用了软件复用技术的经验，提出了建立适合工控领域的元件类库的思想。
This article refers many research thesis on workflow technology and on this basis describes the workflow reference model in detail . constructs a general prototype workflow system on the basis of the wpdl meta - model 本文在参考了工作流技术研究的大量文献基础上，深入细致地研究了wfmc所提出的工作流系统参考模型，探讨了按照面向对象的设计方法，建立一个以工作流元模型? wpdl模型为基础的通用的工作流管理系统原型。
According to the requirement of design enterprise , the farther analysis of hdmis is carried out with object - oriented method . by the analyses of use case , its scope of function is defined , and its computer model is set up 本文在分析研究公路设计企业管理模式的基础上，应用面向对象的分析方法对hdmis进行了系统的需求分析，通过用例分析划定其功能范围，确定了该系统的计算机信息模型；同时，采用面向对象的设计方法对系统进行了具体的设计。
0 which is an excellent product of borland corp . and the program can be running on the win98 environment . during the design of software , the oop method is adopted , and the technology of multi - thread and database is also used . the program " s interface is attractive 监控系统的软件以borland公司的delphi5 . 0作为开发平台，运行在windows98操作系统下；监控软件采用了面向对象的设计方法，运用了多线程、数据库等技术，做到了界面美观、操作方便。
The design is based on the object - oriented programming method and the best programming technology and ruled by the orders of software engineering , and some other technologies are employed such as the relative database system , the inter - active simulation , and so on 该系统在设计过程中，严格遵循软件工程的设计原则，采用面向对象的设计方法及先进的编程技巧，利用了关系数据库技术、多媒体技术、交互式仿真技术，体现了系统设计的科学性、准确性、先进性。
With the development of the electrical power enterprise and computer technology , it is important to design a highly efficient ， better maintainable and graphic interface based software package for power system analysis and computing in the paper ， the author put forward a kind of new sensitivity analytical method which take into account load characteristic to fix on the weak bus , and with example to prove the exactness of the algorithm ; developed the visual electrical power system analysis and computing and graphic sporting system , the software package was developed by using the idea of object oriented programming ， the method of class ' s inheritance ， polymorphism and virtual function , and set up equipment - chart element - the interreaction between class this make it easy to expand , maintain and replant 随着电力事业和计算机技术的发展，研制高效率、可维护性强、具有良好用户界面的图形化计算分析软件成为电力系统分析计算研究的重要任务之一。本文提出了一种计及负荷特性的灵敏度分析方法来对薄弱母线进行确定，并用算例验证了算法的正确性；开发了图形化的电力系统分析计算软件和图形支持系统，该软件完全采用面向对象的设计方法，充分利用了类的继承、多态性质和虚函数的方法，建立起设备图元类之间的相互关系，使软件具有高度的开放性、可维护性、可移植性。
According to the calculating methods in the paper , combining converting to cad model , a application is completed using 00d technology , it base on windows 2000 operating system , use vc + + 6 . 0 and opengl three - dimension graph standard as exploiting tools and can dispose the imported point data from outsides and export surface data in system as 3ds form 根据本文所涉及到的计算与模型的转换，以windows2000为操作系统平台，以vc + + 6 . 0为开发工具，结合opengl三维图形标准库，采用面向对象的设计方法完成一应用程序，该程序能够导入测量点数据并对其作相应处理，并将文中曲面数据以3ds的格式输出。
This oo design method is becoming more and more popular in the engineering process of software system , this technique is replacing the former structured synthesis and design , its start and basic principle is to simulate the accustomed thinking manner of people to the greatest extent , which is to make the software process be close to the method and process of people ’ s acquaintance of the world and resolvent of problems 面向对象的设计方法被用在很多软件系统的开发过程中,这种技术正逐渐取代以往的结构化分析与设计开发方法,它能更容易的理解需求,实现封装、多态和继承,便于维护和扩展。统一建模语言uml是面向对象设计的很好的建模工具。
