《计算机专业英语教程》保留了原来有关计算机的基本体系及常用操作内容，注重所选材料的实用性、广泛性和前瞻性，涵盖了计算机的基本知识、计算机发展、内存管理、计算机安全与维护、人工智能、程序设计、多媒体技术、虚拟现实等诸方面内容。因计算机及其相关技术的高速发展，本版替换了上一版中一些过时内容，代之以“HTML初学者指南”、“计算机发展简史”、“什么是面向对象软件”、“黑客术语”、“什么是虚拟办公”以及“电子商务”。课文后配有综合练习、常用短语和名词术语注释、阅读理解练习及生词表。本书注重词汇与内容的实用性，适合作为高等学校计算机及其他相关信息技术专业英语教材。 Unit1Passage：ComputerHardwareNewWordsPhrasesAbbreviationNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：WhatIsaComputerSystem?ExercisetothePassageforReadingUnit2Passage：TypesOfComputerSystemsNewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：$unnnaryofComputersComponentsExercisetothePassageforReadingUnit3Passage：TheCentralProcessingUnitNewWordsPhrasesAbbreviationNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：MonitorandSystemUnitExercisetothePassageforReadingUnit4Passage：MainMemoryNewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：DeviceDriverCommandsQuickReferenceExercisetothePassageforReadingUnit5Passage：DiskettesNewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：AHackersGlossaryExercisetothePassageforReadingUnit6Passage：OutputDeviceNewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：ModemDoctorExercisetothePassageforReadingUnit7Passage：HardcopyOutputDevicesNewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：AboutVirtualOfficeExercisetothePassageforReadingUnit8Passage：TerminalsNewWordsPhrasesAbbreviationsNotestothePassageComprehensionExerciSestothePassageExercisestoTermsandVocabulariesPassageforReading：SpecialReportonComputerHackingExercisetothePassageforReadingUnit9Passage：DataTransmissionMediaNewWordsPhrasesNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：GoodNewsforE-Commerce,butShoppersMustBeWaryExercisetothePassageforReadingUnit10Passage：InputandOutputDeviceinVirtualRealityNewWordsPhrasesNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：ARJProgramExercisetothePassageforReadingUnit11Passage：ABeginnersGuidetoHTML（Abstract）NewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：CreativeSoundBlasterExercisetothePassageforReadingUnit12Passage：AShortHistoryoftheComputerNewWordsPhrasesProperNameAbbreviationsNotestothePassageComprehensionExercisestothePassageExercisestoTermsandVocabulariesPassageforReading：TypesofFilesExercisetothePassageforReadingUnit13Passage：WhatisObject.OrientedSoftware?NewWordsPhrasesAbbreviationsNotestothePassageComprehensionExercis