Chapter l The History and Future of Computers Requirements: 1. The trends of computer hardware and software 2. Basic characteristics of modern computers 3. Maior 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 《什第机专出美语 1-3Chapter 1 The History and Future of Computers 计算机专业英语 1-3 Requirements: 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