前言第一版前言Unit One Introduction to ComputersPart One ConversationPart Two Reading and VocabularyReading Paragraph One： What are computers?Readin 前言第一版前言Unit One Introduction to ComputersPart One ConversationPart Two Reading and VocabularyReading Paragraph One： What are computers?Reading Paragraph Two： Types of computerReading Paragraph Three： What can you do with computers?Part Three 科技英語的語言特點（一）Part Four 科技應用英語句法：主謂一致Part Five 交際信函實用寫作：邀請信函Part Six 計算機詞匯練習Unit Two Operating System-WindowsPart One ConversationPart Two Reading and VocabularyReading Paragraph One： Working with files and foldersReading Paragraph Two： Creating and deleting filesReading Paragraph Three： Understanding the parts of a windowReading Paragraph Four： Finding filesReading Paragraph Five： Change folder optionsReading Paragraph Six： Formatting disks and drivesPart Three 科技英語的語言特點（二）Part Four 科技應用英語句法：動詞時態(tài)Part Five 交際信函實用寫作：咨詢信函Part Six 計算機詞匯練習Unit Three Microsoft Office WordPart One ConversationPart Two Reading and VocabularyReading Paragraph One： Create professional-looking documentsReading Paragraph Two： Share documents confidentlyReading Paragraph Three： Go beyond documentsPart Three 科技英語的寫作特點（一）Part Four 科技應用英語句法：語態(tài)Part Five 交際信函實用寫作：求職信函Part Six 計算機詞匯練習Unit Four Microsoft Office ExcelPart One ConversationPart Two Reading and VocabularyReading Paragraph One： Results-oriented user interfaceReading Paragraph Two： Office themes and Excel stylesReading Paragraph Three： Rich conditional formattingReading Paragraph Four： Excel table enhancementsReading Para & aph Five： New look for ChartsReading Paragraph Six： New ways to share your workPart Three 科技英語的寫作特點（二）Part Four 科技應用英語句法：情態(tài)動詞Part Five 交際信函實用寫作：道歉信函Part Six 計算機詞匯練習Unit Five Microsoft Office PowerPointPart One ConversationPart Two Reading and VocabularyReading Paragraph One： ThemesReading Paragraph Two： Designer-quality Smart Art graphicsReading Paragraph Three： Table and Chart EnhancementsReading Paragraph Four： Presenter ViewReading Paragraph Five： Slide LibrariesReading Paragraph Six： Secure Your Presentations in DocumentsPart Three 科技英語閱讀理解方法與技巧Part Four 科技應用英語句法：非謂語動詞Part Five 交際信函實用寫作：通知信函Part Six 計算機詞匯練習Unit Six Network TechnologiesPart One ConversationPart Two Reading and VocabularyReading Paragraph One： ThemesReading Paragraph Two： Types of TransmissionReading Paragraph Three： InternetPart Three 科技英語翻譯方法與技巧（一）Part Four 科技應用英語句法：從句Part Five 交際信函實用寫作：抱怨信函Part Six 計算機詞匯練習Unit Seven Home System SoftwarePart One ConversationPart Two Reading and Vocabulary Reading Paragraph One：Office Suits Reading Paragraph Two：Anti—Virus Software Reading Paragraph Three：Adobe Acrobat Reader and e Book Readers Reading Paragraph Four：Archiving and Compression Utilities Reading Paragraph Five：Interact Connectivity Reading Paragraph Six：Streaming Audio and Video Reading Paragraph Seven：Games Part Three科技英語翻譯方法與技巧(二) Part Four科技應用英語句法：虛擬語氣 Part Five交際信函實用寫作：說明信函 Part Six計算機詞匯練習 Unit Eight Computer Security Part One Conversation Part Two Reading and Vocabulary Reading Paragraph One：What is the Computer Security? Reading Paragraph Two：User Account Control Reading Paragraph Three：Backup Reading Paragraph Four：Windows Update Reading Paragraph Five：Windows Firewall Part Three科技英語翻譯方法與技巧(三) Part Four科技應用英語句法：倒裝、強調結構和反義疑問句 Part Five交際信函實用寫作：感謝信函 Part Six計算機詞匯練習 Glossary Appendix I 課文譯文及部分練習參考答案 Appendix II 初級常用詞匯 Appendix III 常用專用詞組 Appendix IV 專業(yè)縮略語 參考文獻