微电子专业外语3

•BasicMOSDevicePhysicsThisflexibilityofPFETsisexploitedinsomeanalogcircuits.ThecircuitsymbolsusedtorepresentNMOSandPMOStransistorsareshowninFig.2.5.注意：flexibility，exploited，useDesignofAnalogCOMSIntegratedCircuit•flexibility，exploitedflexibility[英][ˌfleksɪˈbɪlɪtɪ][美][ˌflɛksəˈbɪlətɪ]n.柔韧性，机动性，灵活性exploitvt.开采；开拓；利用（……为自己谋利）；剥削近义词advantage得益，获利DesignofAnalogCOMSIntegratedCircuit•useusedto是“过去曾经...”的意思，后接动词比如：Heusedtobeateacher。他曾经是一名教师Iusedtogoswimmingonceaweek。我曾经每周都去游泳beusedto是“习惯...”的意思，后接名词Heisusedtogettingupearly.他习惯了早起Maryisusedtoherhusband‘sbadtemper.Mary习惯了她丈夫的坏脾气DesignofAnalogCOMSIntegratedCircuit•usegetusedto强调的是由“不习惯”到“习惯”的这个过程，而“beusedto”所强调的只是“习惯了”这个状态DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsThesymbolsinFig.2.5(b)containallfourterminals,withthesubstratedenotedbyB(bulk)ratherthanStoavoidconfusionwiththesource.注意：avoid+n/-ingDesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsThesourceofthePMOSdeviceispositionedontopasavisualaidbecauseithasahigherpotentialthanitsgate.注意：asavisualaid作为视觉辅助DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsSinceinmostcircuitsthebulkterminalsofNMOSandPMOSdevicesaretiedtogroundandVdd,respectively,weusuallyomittheseconnectionsindrawingFig.2.5(a).注意：omit;indrawingFigxxDesignofAnalogCOMSIntegratedCircuit•omitomit是省略neglect是不经意的忽视而ignore是故意不理其他近义词skip,missDesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsIndigitalcircuits,itiscustomarytousethe“switchsymbolsdepictedinFig.2.5(c)forthetwotypes,butwepreferthoseinFig.2.5(a)becausethevisualdistinctionbetweenDandSproveshelpfulinunderstandingtheoperationofcircuits.注意：preferDesignofAnalogCOMSIntegratedCircuit•prefer1、后接不定式时与ratherthan或insteadof连用，如：Hepreferredtodieratherthan(to)steal./Heperferredtodieinsteadofstealing.他宁死也不去偷窃。2、注意介词搭配，如：Ipreferswimmingtoskating.(Ilikeswimmingbetterthanskating.)我喜欢游泳胜过滑冰。prefer因其本身含有比较之意，而不可再与more或most连用DesignofAnalogCOMSIntegratedCircuit•prefer3、prefer＋名词或动名词“宁愿”，“更喜欢”。Iprefergoingbybike.我宁愿骑单车去。4、prefertodo“愿意做”。Iprefertogoatonce.我愿意马上就走。5、prefersbtodo“愿意某人做”Ipreferyoutogoatonce.我倒希望你马上就走。DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsInthissection,weanalyzethegenerationandtransportofchargeinMOSFETsasafunctionoftheterminalvoltages.注意：analyze;functionDesignofAnalogCOMSIntegratedCircuit•analyzeanalyse和analyze英美的写法不同；而analysis和analyse词性不同，不过analyse也有名词的用法。analysen.研究分析各个部分。analysisn.研究一个整体的各部分，以及其各部分组成整体的关系DesignofAnalogCOMSIntegratedCircuit•function官能,功能,作用Theteacherexplainsitsgrammaticalfunction.老师解释它的语法功能。2.职务,职责Whatishisfunctiononthecommittee?他在委员会里担任什么职务?函式、函数在数学领域，函数是一种关系在编程语言中，表示子例程的一般性名词。DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsOurobjectiveistoderiveequationsfortheI/Vcharacteristicssuchthatwecanelevateourabstractionfromdevicephysicsleveltocircuitlevel.注意：objective;derive;elevate;abstractionDesignofAnalogCOMSIntegratedCircuit•objectiveobjective--由object（受体）而来，表示“受体的结果”，即此动作影响下的事物结果，顺理成章的。aim多注重于“目的”---事物发展的最终结果。这一个“目的”“目标”是非主观的（即主语多用于物或者事件）goal长期、主观愿意的，尤其常用在表示“愿望”“理想”上面DesignofAnalogCOMSIntegratedCircuit•elevateliftraiseelevate都含“举起”的意思。lift指“用体力或机械力把某物从地面举到一定的高度”，如：Shecanliftapailofwaterfromtheground.她能把一桶水提起来。raise与lift可换用，但着重“垂直高举”或“将物件由较低处移至较高处的适宜位置，以发挥应有的作用”，如：raiseaflag.升旗。elevate多数用於提高嗓子、思想，地位等DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsConsideranNFETconnectedtoexternalvoltagesasshowninFig.2.6(a).Whathappensasthegatevoltage,VG,increasesfromzero?注意：increasesfromDesignofAnalogCOMSIntegratedCircuit•increasesWehaveaddedonemilliontoourpopulation.Wehaveincreasedourpopulationbyonemillion.两句都表示“我们的人口已经增加了一百万。”Add通常与介词搭配AddupPleaseaddupthosenumbers.请把那些数字加起来。DesignofAnalogCOMSIntegratedCircuit•increasesaddto增加Hisabsenceaddstoourdifficulties.他的缺席增加了我们的困难。addupto合计为Lincoln’sschooleducationaddeduptonomorethanoneyear.林肯的在校教育加起来不超过一年。DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsSincethegateandthesubstrateformacapacitor,asVGbecomesmorepositive,theholesinthep-substratearerepelledfromthegatearea,leavingnegativeionsbehindsoastomirrorthechargeonthegate.注意：form;holes;repel;ions;soasto;mirrorDesignofAnalogCOMSIntegratedCircuit•formn.形状，形式；外形；方式；表格vt.形成；构成；组织；塑造Theytriedtoformastudygrouponhumanrights他们试图组建一个人权问题研究小组。Youwillbeaskedtofillinaformwithdetailsofyourbirthandoccupation.你将需要填写一张有关生日和职业详情的表格。DesignofAnalogCOMSIntegratedCircuit•holes;ions;mirrorionn.物离子Ionsareelectricallychargedatoms.holesn.洞，孔；洞穴。currentmirror电流镜DesignofAnalogCOMSIntegratedCircuit•soasto两者都可以引导目的状语从句“为了…”，inorderto在句子前面或中间皆可，而soasto不能放在句首，1.soasto...=inorderto...,它后面跟的不是句子,在它后面部分的逻辑主语本来就在前面.当然前后一致了.2.sothat...=so+that引导的从句,没有要求过从句和主句的主语一致。DesignofAnalogCOMSIntegratedCircuit•BasicMOSDevicePhysicsInotherwords,adepletionregioniscreated[Fig.2.6(b)].Underthisconditionnocurrentflowsbecausenochargecarriersareavailable.注意：depletionregion；availableDesignofAnalogCOMSIntegratedCircuit•available这个词有点怪，是形容词，但是一般放到所修饰的词后面。凡句子中含有是“有。。。可以用到”的时候都可以考虑这个词。这个词关系到我们思维方式，而不是这个词用法有多复杂。反义词是unavailable.1、对不起，没座了。Chinglish:Sorry,wehavenoseatsnow.Revision:So