面向对象设计

Programming, Discrete Mathematics, Data Structures and Algorithms, Introduction to the Design and Analysis of Algorithms, Operating Systems, Compiler Principles and Practice, Computer Networks, Computer System Architecture, Embedded Systems and Applications, Database Systems and Applications, Formal Language and Automata, Software Engineering, Artificial Intelligence, Introduction to Computer Graphics, Software System Design, Software Project Management, etc.

主干课程：算法分析与设计、面向对象技术与应用、软件项目管理、软件体系结构、软件过程改进、计算机网络技术、网络与信息安全技术、软件测试技术、信息系统分析与设计、软件度量技术、数据库管理技术、软件平台与中间件技术、数据仓库与数据挖掘、软件需求工程、计算机图形学等。研究方向：软件工程与管理、软件理论与系统、信息系统与工程、计算机图形学与辅助设计。

This topic researches on the make-up and modular function of the CAD system of Cam Mechanism based on VB and the realization of the software system.

为了提高设计效率和设计精度，基于模块化程序设计方法，采用可视化的面向对象的编程语言VB6.0为开发工具开发了凸轮机构CAD系统。

Based on the features listed above, this paper has used the OOT language C++ to discuss the structure of complicated electromagnetic visualization system, and then has pointed the key contents of design such an system.

基于上述目的，本文基于面向对象技术，采用C++语言讨论了设计地球物理电磁成像系统可视化的方法结构，阐述了成像系统可视化设计中涉及的重要内容，并简述本文设计的可视化系统的应用。

Based on the system design blueprint, policlinic registration system is implemented gradually.

对门诊系统和挂号系统用面向对象的方法，对关键的中间层给出了门诊系统内部逻辑结构设计和挂号系统UML序列图设计本文在完成系统的设计后，以此为蓝图，逐步实现门诊挂号系统。

By using technology of orientation object program design and parameter design thought,the design for semi-automatic iodixed salt machine was realized, and the parameter graphics stock for semi-automatic iodized salt machine was set up.

运用面向对象的程序设计技术和参数化设计思想，实现了半自动加碘机的参数化设计，并建立了半自动加碘机的参数化图形库

The system is based on Multi-B / S software framework, improve the system stability, flexibility and safety; through the use of UML analysis, the MVC, DAO pattern and the design of object-oriented, the design and development using Spring, Hibernate, WebWork framework of such technology, to improve the efficiency of the development, related to the exploration, design and development of a new idea.

该系统基于多层B／S软件架构，提高了系统的稳定性、灵活性及安全性；通过使用UML的系统分析，MVC、DAO等设计模式及面向对象的设计和开发，采用Spring、Hibernate、WebWork等框架技术，提高了开发的效率，为相关系统的设计开发探索了一条新思路。

The system is based on Multi-B / S software fr a mework, improve the system stability, flexibility and safety; through the use of UML analysis, the MVC, DAO pattern and the design of object-oriented, the design and development using Spring, Hibernate, WebWork fr a mework of such technology, to improve the efficiency of the development, related to the exploration, design and development of a new idea.

该系统基于多层B／S软件架构，提高了系统的稳定性、灵活性及安全性；通过使用UML的系统分析，MVC、DAO等设计模式及面向对象的设计和开发，采用Spring、Hibernate、WebWork等框架技术，提高了开发的效率，为相关系统的设计开发探索了一条新思路。

Knowledge base, model base, arithmetic base and inference engine for explosion disaster prevention and emergency succour are built. Design and development idea for decision support system based on object-oriented idea are offered. Design of structure and main function modules of DSS for disaster prevention are given. Distributing DSS for disaster prevention and simulation of disaster in chemical process is realized by system integration of diagnosis module for accident mode, neural network module, disaster simulation and evaluation module, knowledge base and its management system、database and its management system, module base and its management system, support environment for software system, network and hardware.

提出了基于面向对象思想的决策支持系统设计与开发思路与策略，给出了防灾决策支持系统的结构设计以及数据库及管理系统、模型库及管理系统、知识库及推理机等主要功能模块的设计方法，并对事故模式诊断模块、神经网络模型、灾害模拟与评价模块、灾害救援预案模块、决策支持四库系统，以及软件系统支撑环境、通讯网络与硬件等进行了系统集成，实现了两层结构的分布式化工过程爆炸灾害模拟与评价及防灾决策支持系统软件系统。

Knowledge base, model base, arithmetic base and inference engine for explosion disaster prevention and emergency succour are built. Design and development idea for decision support system based on object-oriented idea are offered. Design of structure and main function modules of DSS for disaster prevention are given. Distributing DSS for disaster prevention and simulation of disaster in chemical process is realized by system integration of diagnosis module for accident mode, neural network module, disastersimulation and evaluation module, knowledge base and its management system、database and its management system, module base and its management system, support environment for software system, network and hardware.

提出了基于面向对象思想的决策支持系统设计与开发思路与策略，给出了防灾决策支持系统的结构设计以及数据库及管理系统、模型库及管理系统、知识库及推理机等主要功能模块的设计方法，并对事故模式诊断模块、神经网络模型、灾害模拟与评价模块、灾害救援预案模块、决策支持四库系统，以及软件系统支撑环境、通讯网络与硬件等进行了系统集成，实现了两层结构的分布式化工过程爆炸灾害模拟与评价及防灾决策支持系统软件系统。

Knowledge base, model base, arithmetic base and inference engine for explosion disaster prevention and emergency succour are built. Design and development idea for decision support system based on object-oriented idea are offered. Design of structure and main function modules of DSS for disaster prevention are given. Distributing DSS for disaster prevention and simulation of disaster in chemical process is realized by system integration of diagnosis module for accident mode, neural network module, disaster simulation and evaluation module, knowledge base and its management system、database and its management system, module base and its management system, support environment for software system, network and hardware.

提出了基于面向对象思想的决策支持系统设计与开发思路与策略，给出了防灾决策支持系统的结构设计以及数据库及管理系统、模型库及管理系统、知识库及推理机等主要功能模块的设计方法，并对事故模式诊断模块、神经网络模型、灾害模拟与评价模块、灾害救援预案模块、决策支持四库系统，以及软件系统支撑环境、通讯网络与硬件等进行了系统集成，实现了两层结构的分布式化工过程*灾害模拟与评价及防灾决策支持系统软件系统。

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。