《职业生涯规划》课程教学资源（案例）大数据 云计算 物联网高交会聚焦新一代信息技术

Chapter Four Computer Technology Chapter Study Tasks (4) In this chapter, you will be able to -Explain why a computer is a system

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Chapter Four Measures For Computer Security Firewall Antispyware Antivirus Antispam Unit 18 Part 1 Notes to Text

Chapter Five Image Creation Unit 20 Part 1 Notes to Text Part4 Extensive Reading Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage

Part 1 Notes to Text Part4 Extensive Reading Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage

4.4 因特网

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3.4 数字声音及应用 3.5 数字视频及应用