面向对象的程序设计

In the power flow section, the object model of injection, convertor and power flow interface is defined.

在潮流程序设计部分，本文定义了交流注入模型、直流变流器对象模型，并利用面向对象方法的多态性完成了潮流算法封装。

This work provides a theoretical basis for developing partial evaluator of object-oriented languages in future.

这个工作为今后设计和实现具体的面向对象程序设计语言的部分计值器提供了理论基础。

On the basis of analyzing all kinds of KEM, the Object-Oriented theory is chosen as the design project to construct knowledge base of expert system.

面向对象技术是二十世纪八十年代兴起，并越来越为人们所重视的一种分析思想和程序设计方法。

In this paper, the basic conception of OOD is introduced to design virtual NC machine tool.

本文引入了面向对象程序设计的基本概念于虚拟数控机床的设计。

The paper focuses on technology of database and object oriented program language that is applied for single event effect.

本论文主要讲述了关系型数据库技术和面向对象程序设计方法在单粒子效应中的应用。

The use of an object-oriented programming language which is not suitable for analysis and design.

面向对象程序语言的用途并不适用于分析和设计。

The indemnificatory design model is able to smoothly become programming code finally, it solve the problem of "how to realize".

在设计过程中精化方案，以 Use Case 建模技术捕获和描述软件需求，应用UML进行全局、局部和细节的面向对象设计，逐步得出一套明确描述方案的可视化模型，保障设计模型最终能平滑地过渡到程序代码，回答了&该怎么做&的问题。

The program about SGA shows a advantage of object-oriented design,which has a character of resuing code and provide a foundation for further design.

该算法程序显示了面向对象设计的优点，具有代码复用等特点，它为以后的算法改进设计提供了基础。

This paper analyzes the characters and environment of the software project management, studies various development methods. After absorbing the knowledge of software engineering, project management, object-oriented method, system engineering, artificial intelligence, distributed network management system, character and mapping technique, this paper puts forward the Agent-based method in software project management and lucubrates the Agent-based system analysis, system design and programming.

本文针对软件开发项目管理的特点和环境，分析比较了各种开发方法，吸收了软件工程、项目管理、面向对象方法与技术、系统工程、人工智能、分布式网络管理系统、特征及映射技术等领域的知识，提出了基于Agent的软件开发项目管理方法，对基于Agent的软件开发项目的系统分析、系统设计以及程序编制等方面进行了深入研究，并且采用可视化统一建模语言来自动生成基于Agent的应用程序模型。

order button is a consumer and the computer application carries out interactive simple and convenient method.the button control in object-oriented programming language visual basic is order button,order button is to be control in common use most in application,button control in visual basic is excessively simple,the event being not enough beautiful,hold out is few.be to realize colorful order button,making use of the image frame to load the beautiful photograph to simulate order button,the button effect,pushes down the effect striking the carriage return key or the escape key time button by the fact that event process realizes various peculiar "order button" effect,when button effect,mouse are labeled with shan strike when effect,the mouse bid streak including the button tacitly approving that.

摘 要：命令按钮是用户与计算机应用程序进行交互的最简便的方法。面向对象编程语言visual basic中的按钮控件就是命令按钮，命令按钮是应用程序中最为常用的控件，但是visual basic中的按钮控件过于简单，不够美观，支持的事件少。为实现多彩多姿命令按钮，可以利用图像框装载漂亮的图片模拟命令按钮，通过事件过程实现&命令按钮&的多种特殊效果，包括按钮的默认效果、鼠标划过时按钮的效果、鼠标单击时按钮的效果，按击回车键或逃逸键时按钮的效果。在实际编程中，设计好具有多种效果的按钮，是能否赢得用户的一件法宝。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。