Lesson-02-Moore′s-law-电子技术专业英语教程[冯新宇主编][电子教案]课件.ppt

《Lesson-02-Moore′s-law-电子技术专业英语教程[冯新宇主编][电子教案]课件.ppt》由会员分享，可在线阅读，更多相关《Lesson-02-Moore′s-law-电子技术专业英语教程[冯新宇主编][电子教案]课件.ppt（28页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Unit 1 IntroductionLesson 2 Moores law电子技术专业英语教程冯新宇主编电子工业出版社电子工业出版社2023/2/172Lesson2MooreslawBackgroundsText tourLanguage in useVocabulary Structure Reading/writing techniques2023/2/173Terminologynanotechnology memory capacity Information TechnologyBackgrounds2023/2/174TerminologyDNAnanotechnologyDN

2、A纳米技术NanotechnologyAndBiosensors纳米技术和生物传感器Self-assemblyandnanotechnology自组装与纳米技术Energy,EnvironmentandNanotechnology能源、环境和纳米技术nanotechnology2023/2/177存储容量是指电子器件最大所能存储的数据量，是便携存储产品最为关键的参数。一般便携存储的容量有16MB、32MB、64MB、128MB、256MB、512MB、1GB、2GB。memory capacity 2023/2/178IT（InformationTechnology）信息技术IT实际上有三个层

3、次：第一层是硬件，主要指数据存储、处理和传输的主机和网络通信设备；第二层是指软件，包括可用来搜集、存储、检索、分析、应用、评估信息的各种软件；第三层是指应用，指搜集、存储、检索、分析、应用、评估使用各种信息。Information Technology2023/2/1710The origins of Moores LawThe part of Moores original 1965 paper thats Moore was ultimately interested2023/2/1711The effects of Moores LawsTransistors per integrate

4、d circuitCost per transistorComputing performance per unit cost Power consumption 2023/2/1713Vocabularymystery，doubling，formulation，successiveStructureReading/writingtechniquesLanguage in use2023/2/1715Somethingthatisnotfullyunderstoodorthatbafflesoreludestheunderstanding;anenigma:秘密，谜：不能被完全理解或在理解上困

5、难或困惑的事物；谜语：Amysteriouscharacterorquality:神秘：神秘的性质或特性：Aworkoffiction,drama,orfilmdealingwithapuzzlingcrime.推理小说，推理剧：与深奥莫测的罪行有关的虚构小说、戏剧或电影作品ATheologyAreligioustruththatisincomprehensibletothereasonandknowableonlythroughdivinerevelation.【神学】（宗教的）真理，主义：有不可理解的原因和只有通过神的启示才能认识的宗教真理Mystery in dictionary 202

6、3/2/1716MooresLawsummedupthepaceofprogressininformationtechnology.Inthepast40years,thecomputerhasbecomeanindispensabletoolforthemajorityofpeopleinsteadofthemysteryofthemonster过去的四十年里，计算机从神秘不可近的庞然大物成为多数人都不可或缺的工具，信息技术由实验室进入无数个普通家庭。因特网将全世界联系起来，多媒体视听设备丰富着每个人的生活。Mystery in text 2023/2/1718加倍,双重重叠;对折(逃避追赶

7、时等的)折回,往回跑;迂回,绕行【化】再蒸馏;(橡胶的)重合,夹胶【船】防护加强板;【纺】并线丝;合丝工艺=doublureDoubling in dictionary 2023/2/1719Sincetheinventionoftheintegratedcircuitin1958,thenumberoftransistorsthatcanbeplacedinexpensivelyonanintegratedcircuithasincreasedexponentially,doublingapproximatelyeverytwoyears.由于1958年集成电路的发明，晶体管的数量在集成电路

8、中潜在的增长，大约每两年增加一倍。Doubling in text 2023/2/1720frequencydoubling倍频icedoubling破冰加强板somaticdoubling体细胞(染色体)加倍successivedoubling顺次加倍voltagedoubling倍压doublingofthetrack铺设第二线,双线化Doubling in use2023/2/1721用公式表示,明确地表达,作简洁陈述公式化,列方程式有系统而确切的陈述或说明配方设计,规化Formulation in dictionary 2023/2/1722ThepartofMooresorigina

9、l1965paperthatsusuallycitedinsupportofthisformulationisthefollowingFigure2-1.1965年的摩尔定律原始文件的通常被引用来说明摩尔定律，原始文件如图2-1所示。Formulation in text 2023/2/1724Amodeloranoriginalusedasanarchetype.原型Apersonorthingconsideredworthyofimitation.模范，榜样Aplan,diagram,ormodeltobefollowedinmakingthings:图案，模型、图纸或图形：adressp

10、attern.服装式样Arepresentativesample;aspecimen.样品，标本Anartisticordecorativedesign:（艺术或装饰的）图案式样：Successive in dictionary 2023/2/1725继承的,连续的Of,characterizedby,orinvolvingsuccession:继承的，接替的：继承的、有继承特征的或涉及继承的;Followinginuninterruptedorder;consecutive:接连的：以不间断的顺序接着的；连续的;Successive in dictionary 2023/2/1726sincematerialsandenergyexpendituresperunitareahaveonlyincreasedwitheachsuccessivetechnologynode.这是因为在每一连续的技术节点下，单位面积上的原材料和能源的支出增加了。Successive in text 2023/2/1728Reading/writing techniques