描述
开 本: 128开纸 张: 胶版纸包 装: 平装-胶订是否套装: 否国际标准书号ISBN: 9787121322198
本书是面向计算机及相关专业英语课程的教材，全面介绍和讲解了深刻影响着我们生活的信息技术，包括新科研成果、业界前沿课题和发展趋势，又有计算机文化典故和名人轶事。本书信息容量大，知识性强，注重英语的听、说、读、写、译能力的全面培养和实际应用。各章内容均分为阅读与翻译、模拟写作、听与说三大部分；采用场景式教学和体验式学习相结合的方式，融合了角色扮演、多人会话和小组讨论等行之有效的训练方法。本书包含配套教学课件、MP3配音、课文翻译、习题解答，读者可登录华信教育资源网（www.hxedu.com.cn）免费注册下载，或通过封底二维码下载学习。本书适合高等学校计算机、软件工程等相关专业教学使用，也可作为其他相关专业或IT领域人员的自修参考用书。
Unit 1 Basic Introduction to Computers……………………………………………………………………. 001
Part 1 Reading and Translating………………………………………………………………………………….. 002
Section A: Cloud Computing…………………………………………………………………………… 002
Section B: The Internet of Things…………………………………………………………………….. 007
Part 2 Simulated Writing: Uncovering the Secrets of Clear Writing (Ⅰ)………………………… 011
Part 3 Listening and Speaking…………………………………………………………………………………… 015
Dialogue: Buying a New Notebook Computer…………………………………………………… 015
Listening Comprehension: John von Neumann………………………………………………….. 017
Listening Comprehension: John von Neumann………………………………………………….. 017
Dictation: The Rise of Mobile Computing: The Getting-Smarter Smartphone……….. 018
Unit 2 Hardware for Systems…………………………………………………………………………………… 019
Part 1 Reading and Translating………………………………………………………………………………….. 020
Section A: Self-Driving Cars and Drones………………………………………………………….. 020
Section B: 3-D Printing…………………………………………………………………………………… 023
Part 2 Simulated Writing: Uncovering the Secrets of Clear Writing (Ⅱ)………………………… 028
Part 3 Listening and Speaking…………………………………………………………………………………… 031
Dialogue: How Radio Frequency Identification (RFID) Readers Work…………………. 031
Listening Comprehension: Moore’s Law…………………………………………………………… 034
Dictation: Sensors Get Data We Never Had Before…………………………………………….. 035
Unit 3 Software for Systems ……………………………………………………………………………………. 036
Part 1 Reading and Translating………………………………………………………………………………….. 037
Section A: Artificial Intelligence and Machine Learning……………………………………… 037
Section B: Virtual Reality and Augmented Reality …………………………………………….. 041
Part 2 Simulated Writing: Communicating with E-mail and Memos (Ⅰ)……………………….. 046
VIII
Part 3 Listening and Speaking…………………………………………………………………………………… 049
Dialogue: Making an Electronic Album Using Multimedia Editing Software………… 049
Listening Comprehension: New Technology to Replace the Mouse:
The Gesture Interface………………………………………………………………………………….. 051
Dictation: Open Source Software……………………………………………………………………… 052
Unit 4 Operating Systems………………………………………………………………………………………… 053
Part 1 Reading and Translating………………………………………………………………………………….. 054
Section A: Roles of an Operating System………………………………………………………….. 054
Section B: Mobile versus Desktop Operating Systems………………………………………… 057
Part 2 Simulated Writing: Communicating with E-mail and Memos (Ⅱ)……………………….. 062
Part 3 Listening and Speaking…………………………………………………………………………………… 065
Dialogue: Talking about Operating Systems………………………………………………………. 065
Listening Comprehension: Android………………………………………………………………….. 067
Dictation: Linus Torvalds and the Software Nobody Knows………………………………… 067
Unit 5 Computer Programming………………………………………………………………………………… 069
Part 1 Reading and Translating………………………………………………………………………………….. 070
Section A: Web Application Development…………………………………………………………. 070
Section B: Mobile App Development……………………………………………………………….. 074
Part 2 Simulated Writing: Communicating with Social Media………………………………………. 079
Part 3 Listening and Speaking…………………………………………………………………………………… 083
Dialogue: Getting to Know Java Runtime Environment (JRE)
and Java Virtual Machine (JVM)………………………………………………………………….. 083
Listening Comprehension: IDE………………………………………………………………………… 085
Dictation: Ada Lovelace, the First Programmer………………………………………………….. 086
Unit 6 Managing a Database……………………………………………………………………………………. 088
Part 1 Reading and Translating………………………………………………………………………………….. 089
Section A: Cloud Database ……………………………………………………………………………… 089
Section B: Big Data………………………………………………………………………………………… 093
Part 2 Simulated Writing: Using Presentation Software to Write……………………………………. 097
Part 3 Listening and Speaking…………………………………………………………………………………… 102
Dialogue: Why is Big Data a Challenge…………………………………………………………….. 102
Listening Comprehension: Data Mining……………………………………………………………. 104
Dictation: Data Warehouse………………………………………………………………………………. 105
IX
Unit 7 Computer Network and Internet…………………………………………………………………….. 106
Part 1 Reading and Translating………………………………………………………………………………….. 107
Section A: Ethernet (802.3)……………………………………………………………………………… 107
Section B: Arpanet Pioneers Build a Reliable Network Out of Unreliable Parts……… 111
Part 2 Simulated Writing: Writing for Employment (Ⅰ)………………………………………………. 115
Part 3 Listening and Speaking…………………………………………………………………………………… 118
Dialogue: Setting up a Wireless Network………………………………………………………….. 118
Listening Comprehension: IPv6 – the Next Generation Internet Protocol………………. 120
Dictation: Router……………………………………………………………………………………………. 121
Unit 8 The Internet and World Wide Web…………………………………………………………………. 123
Part 1 Reading and Translating………………………………………………………………………………….. 124
Section A: Mobi
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