计算机与通信专业英语1(共12章)

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1、Unit1ComputerSystemsSec.1-1WhyShouldPeopleCareofaComputerSystem?Sec.1-2WhatShouldPeopleDowithaComputerSystem?ExitUnit1ComputerSystemsSec.1-1WhyShouldPeopleCareofaComputerSystem?1SpecializedTermsandPhrases2GrammarPoints3QuestionsExitReturn1SpecializedTermsandPhrasesReturnExitcar

2、engine汽车发动机3-1softwarepackage软件包3-1high-levellanguage高级语言3-2optimumsystem最佳系统4-4jargon术语,行话5-1PCIVideoAcceleratorPCI视频加速器5-2cache高速缓冲存储器5-2RAMmemory随机存储器6-1harddrive硬盘6-2cachememory高速缓冲存储器8-31SpecializedTermsandPhrasesmultitasking多任务8-3PCIbusPCI总线8-3andyet但是4-1wellen

3、ough很好地4-2riskfoolingaroundwith冒盲目…的风险4-2nothingmorethan只不过是4-4asenseofexcitementthatismissing失误的刺激感4-4inaway在某种程度上5-3itisscary!真是耸人听闻5-3payfor为…支付6-5ReturnExit1SpecializedTermsandPhrasesinthecontextof…从…的角度来看7-1along-terminvestment长期投资7-1informeddecision有见地（识）的决定7-3al

4、labout都是9-2Ineithercase不论那种情况，两种情况都是9-2interactwith与…配合（打交道）9-3ReturnExit1SpecializedTermsandPhrasesReturnExit2GrammarPoints①Wecanrunstandardsoftwarepackageswithoutunderstandingexactlyhowtheywork;wecanprogramacomputerinahigh-levellanguagewithoutunderstandinghow…;wecanpurchase

5、…withoutunderstanding…3-1②Andyet,thereissomethingmissing.Perhapsthepackagedoesn’tdoexactlywhatwewant,andwedon’tunderstandthemachinewellenoughtoriskfoolingaroundwiththepackage’soptions.4-1ReturnExit2GrammarPoints③Isthistherightcombinationoffeaturesthatyouneedinyourcomputertohavet

6、hecomputerperformtheworkthatyouwishtogetdone?6-3④Buthowmanypeopleknowwhattheterms“cachememory”or“multitasking”orPCIbusmeanorwhattheirimportanceis?8-2⑤Perhapsyouareastudenttobecomeacomputerprofessional,orperhapsyouaresimplyauserwantingadeeperunderstandingofwhatthecomputerisallabo

7、ut.9-1ReturnExit2GrammarPointsReturnExitReturnExit3Questions①Whatistheimmediatebenefitwhenyouunderstandthecomputersystem’soperations?Key:itwillallowyoutousethemachinemoreeffectively9-5②WhatdoesPCIstandfor?Key:PeripheralControlInterfaceReturnExit3QuestionsUnit1ComputerSystemsSec.

8、1-2WhatShouldPeopleDowithaComputerSystem?1Spec