Unit 3 Brief Introduction of Computer Text 1 Do You have a Computer? Passage A An Hui (A) and Xiao Ming (B)are two high-school students. They meet each other when they are now on their way home. A: Hello, Xiao Ming

Unit 6 Multimedia Text 1 What is multimedia? The answer is neither simple nor easy. Multimedia is the combination of computer and video technology. In fact, Multimedia is just two media: sound and is made from a mix o hardware and software. or machine and ideas

1. The trends of computer hardware and software 2. Basic characteristics of modern computers 3. Major characteristics of the four generations of modern computers 4. 了解科技英语的特点，掌握科技英语翻译要点

1. Concept of virtual reality 2. Applications of VRML 3. Describe the features of VRML 4. 了解广告文体的特点

一、文献的概念 信息、知识、情报、文献

1. Multimedia Equipments 2. What is multimedia? 3. Main elements of multimedia 4. 了解英文摘要的写作技巧

1. Principle of easiest penetration 2. The kinds of computer security breaches 3. What is firewall 4. 了解英文摘要的写作技巧

一、预习内容: 1、复习SDH基本概念; 2、复习专业英语 3、复习屏幕菜单 Config 4、对本机架进行感性认识

Reading Special English Engineering Collage, Heilongjiang August First Land Reclamation University

Unit 8 Computer Networking Text 1 Data Communications The end equipment can be computers, printers, keyboards, CRTs, and so on. They are generates the digital information for transmission or uses the received digital data. This equip g