面向对象设计

The absolute frequency is a function related to the traditional frequency and how long the certificate has been used since the time it was used the last time. In the paper the authorization module based on the attribute certificate is implemented using the C++ language. It also has been added to the GT4 to provide to the certain Grid application with a new authorization schema.

相对使用频率即传统的使用频率，绝对使用频率是对象最后一次被使用后经历的时间与相对使用频率的函数； 5）授权决策模块本文采用C++面向对象设计语言实现了基于属性证书的网格授权模块，并在Globus Toolkits 4.0环境下通过加入该授权模块为特定网格应用提供该授权机制。

of OOD Based on UML;2. Dependency inversion principle in the OOD ;3. In the software design,technologies of OOD and Win32 multi-threading are introduced to encapsulate API functions and receiver parameters,modularizing the whole functions of the receiver.

在软件设计中，使用了面向对象设计和Win32多线程技术，对接口API函数和接收机参数进行了封装，使接收机的各种功能模块化；内存通道和多功能的扫描技术更增强了接收机控制软件的功能，满足了特定用户的需求。

The research and design of this subject synthesizes multifold technologies, such as network, control, OOP, data base design, multithreading etc.

本课题的研究与设计综合了网络技术、计算机控制技术、面向对象设计方法、数据库设计、多线程编程等技术。

The design and implementation of the EMS synthesizes multifold technologies, such as network, computer control, OOP, database design, component, multithreading, redundancy ,and so on.The summarization of the key technologies is given in the last part of the paper.

本课题的研究与设计综合了网络技术、计算机控制技术、面向对象设计方法、数据库设计、组件技术、多线程编程、提高可靠性的冗余技术等技术和方法，论文的最后一章对其中的关键技术进行了概括总结。

The structure design of object - oriented engineering expert system isintroduced in the palter. The structure design processses are discussed where the idea of OOP has beenintroduced to tEe engineering expert system. The object-oriented design of individul parts are des...

本文介绍了一个面向对象的工程专家系统的结构设计，讨论了如何把面向对象的设计思想引入工程专家系统的设计过程，并分别介绍了各部分的面向对象设计。

Developers who are unacquainted with parallel programming generally fell comfortable with traditional programming models, such as object-oriented programming.

对并行程序设计不熟悉的开发人员，往往对传统的程序设计模式很适应，例如面向对象设计。

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。

Secondly, we studied the design patterns and the underlaying OOD strategies in design patterns.

论文接着阐述了设计模式，以及设计模式背后的面向对象设计内涵。

This paper introduces the concept and features of the oriented design methodolo-gy. Then, How to apply object oriented(00) design methodology in MIS and its suporority in portability,overloading, Reliability esxpandability and compatibility,etc is discussed in comping traditional system analysis method with 00 method.

本文介绍了面向对象设计方法的概念和特点，并通过对传统的MIS系统分析和面向对象的系统分析方法的比较，论述了面向对象方法在MIS中的应用，体现了面向对象方法在移植性、复用性、可靠性、可扩充性及兼容性等方面的优势。

It describes the design and realization of courseware making tools based on XML and standard courseware data model. By researching on maturated developed software and maturated system structure of software, we have developed system structure of tool software of XML-Based and designed model of Model-View-Controller framework, by using object-oriented developed way of software and component technology. The paper introduces fact realization way of software development, and discusses idea of developing tool software and key technology of realizing software.

本文主要研究了：运用软件面向对象设计方法和组件技术，设计并实现了基于XML的面向对象的课件制作编辑系统构架；系统在借鉴自动化软件的&组态&思想提出采用软件MVC设计模式和&组态&装配相结合作为系统设计模式；根据系统的设计模式讨论了系统的实现方法，并着重讨论了实现课件制作编辑系统的关建技术；系统根据教育技术规范设计课件管理系统，并讨论了实现课件管理系统的方法。

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。