A Stylistic Study on Barack Obama’s Presidential Victory Speech

Higher-level foreign languages learners have always paid much attention to English public speeches, especially presidential speeches in the United State. The present paper concentrates on the study of Barack Obama’s presidential victory speech from the perspective of literary stylistics based on the levels of lexical, syntax, rhetorical devices, etc,with the aim to study the stylistic features of the speech so as to have a better appreciation of Obama’s art of public speaking and the meaning of the speech. ...     

.NET中的分部方法的应用研究

分部方法是.NET Framework3.5中出现的一个新概念，作为面向对象技术的补充和扩展，分部方法获得了越来越多的关注和应用，阐述了分部方法的概念，研究了在创建分布式应用程序过程时使用分部方法的主要应用场景，并讨论了使用分部方法的优点和缺点，为程序员构建多层数据应用程序提供参考。