This paper covers the characteristics and basic principles of the design of two - dimensional bar code and detailed examples of its application , including an encoding method for both english and chinese characters 本文简要介绍了二维条形码的特点和编码规则，详细阐述用计算机实现其编码的原理和方法，采用具体实例介绍设计步骤，并给出可同时实现中英文编码的程序设计方法。
It is based on the new concept of the multi - layer chromosomes in gene expression programming and uses two - level evolution method , whose main idea is to embed genetic algorithm in ge . . 该算法在基因表达式程序设计的基础上引入了多层染色体，并采用与遗传算法相嵌套的二级演化方法。利用染色体构建的层次调用模型对个体进行表达，用基因表达式程序设计方法优化模型结构,遗传算法.
Independence of module is bad and coupling between modules is always high in legacy systems written in conventional procedural languages . transforming legacy systems into equivalent object - oriented systems makes software more maintainable , reliable and understandable 传统的面向过程的程序设计方法设计出来的软件模块独立性差，模块之间的耦合度往往比较高，从而造成系统后期维护上存在较大的困难。
We start from two respects to improve the quality of programming cai . one is to start with education itself by selecting suitable programming method for teaching purpose . the other is to start with better teaching methods and techniques 我们从两方面着手来提高程序设计教学软件的质量：一方面从程序设计教学自身着手，选取合适的程序设计方法进行教学；另一方面从外部努力，改进教学的方法和技术。
Aim at deep space exploration simulation demand , research hla key technology deeply , realize distributed deep space exploration simulation system , and resolve some key technology , such as : apply object - oriented programmer method to design hla federates frame code 针对深空探测自主技术仿真的需要,对涉及hla的关键技术进行了深入研究。本文的主要研究内容如下:应用面向对象的程序设计方法,开发了hla联邦成员框架程序。
A new development methodology is used , that is , in the course of the system analysis and design , there is the combination of life circle approach and prototyping approach , but the object - oriented program design methodologies in the procedure of the system implement 本系统在开发过程中应用了一种较新的开发方法，即在系统分析和系统设计阶段采用的是生命周期法和原型法相互结合，在系统实施阶段采用面向对象的程序设计方法。
The driver of the motion control card is developed by windriver . the program of dsp including the initialization , the communications with pc and the test of functional modules of the card is designed by modular programming methods 研究了运动控制卡的驱动程序开发方法,采用windriver设计开发了控制卡的驱动程序;并采用模块化程序设计方法,完成了dsp主控程序设计,包括dsp初始化模块、与pc机的通信模块以及运动控制卡各功能的测试模块。
The knowledge repository is the natur language denotation system . we use the oop programe plus database to design it . in detail , we use oop to descibe the concept sort of nature language and database to restore the relation of word and our program 对于知识库的设计，即后台的语言知识表示系统，我们采用了程序表示和数据库结合的方法，即采用面向对象的程序设计方法对知识的概念进行表示，同时在数据库中记录词和程序的对应关系。
It is difficult to realize the framework and function of this software by using traditional methods because of the requirement of real - time , the dynamic link library technology , file map technology multithread technology has been used to resolve this problem 同时对每个功能模块具体功能也作了较为详细的叙述。机舱实时信息管理与实时监测监控报警对时效性的特殊要求，使用传统的体系框架和使用传统的程序设计方法很难达到使用效果。
