科技英语综合练习复习资料

科技英语综合练习复习资料阅读理解Unit11.Theterm“games”ingametheoryallsharesthecharacteristicof______?A.integrityB.interferenceC.interactionD.interdependence参考答案：D2.Accordingtothepassage,recentresearchofgametheorylaysitsemphasisonA.zero-sumgamesB.pureconflictC.purecooperationD.competitionandcooperation参考答案：D3.Insimultaneous-movegames,theplayershouldA.watchhowtheotherplayersrespondandthenrespondinturnB.beconsciousoftheotherplayers5currentactionsC.bethinkinginalinearchainofreasoningandcalculatethepossibleoutcomeD.trytoselecthisbestresponsetowhattheothersdo参考答案：D4.Inthesentence''Othergameswereconsideredinacooperativeform.Thatis,theparticipantsweresupposedtochooseandimplementtheiractionsjointly”，theunderlinedword“implement”means.____A.selectB.fulfill履行C.diversifyD.quantify参考答案：B5.Wecaninferfrom“ThePrisoner'sDilemma”ofgametheorythat_____:A.itbelongstotheso-calledzero-sumgamesbecausetheinterestsaftheprisonersconflicttotallyB.anequilibriumcanbereachedinrepeatedplaysofthegameinordertoavoidmutuallossC.theprisonersareignorantaboutwhethertheirpartnercooperateswiththemorconfessestotheauthoritiesD.apreconditionhasbeensetthateachprisoner^personalbestoptionwillturntoajointlyoptimaloutcome参考答案：B6.Accordingtotheauthors,whichofthefollowingstatementsiltrue?A.Nash’sconceptofequilibriumaddressestheissuesofbothsequential-moveandsimultaneous-movegames.B.Thepursuitofanequilibriumshouldenduplookingfordominantstrategiesoreliminatingdominatedplayers.C.Nash’sconceptofequilibriumdoesn’tspecifythedynamicprocesswhichcanresultinanequilibrium.D.Anequilibriumwillultimatelybearrivedatinsimultaneous-movegames.参考答案：C7.Tokeeptherivalguessingorlosing,theuseofmixingmovescanbefoundin______A.lumberjackchoppingwoodB.CortesconqueringMexicoin16thcenturyC.PolaroidsecuringamonopolymarketD.atennisplayerhittingapassingshot一个网球运动员参考答案：D8.InthesentenceWhenwesaythatanoutcomeisanequilibrium,thereisnopresumptionthateachperson'sprivatelybestchoicewillleadtoacollectivelyoptimalresult”,theunderlinedword“presumption”means_____.A.hypothesis假设B.conclusionC.meditationD.anticipation参考答案：A9.Whichofthefollowingwayscanenhancethecredibilityofthreatsandpromisetoaffecttheopponentinastrategicinteraction?A.Keepingtherivalguessing.B.Usingthestrategyofbrinkmanship.C.Bargainingtohaveabetteroutcome.D.Concealingandrevealinginformation.参考答案：B10.Inthesentence“Aplayercanusethreatsandpromisestoalterotherplayers’expectationsofhisfutureactions,andtherebyinducethemtotakeactionsfavorabletohimordeterthemfrommakingmovesthatharmhim”，theunderlinedword“deter”means___A.alterB.remindC.stimulateD.prevent阻止参考答案：DUnit441.Cableoperatorscanoffertheirsubscribersserviceslikereservingbandwidthforspecificapplicationbyusing_______specification.A.DOCSISB.PCMMC.TDMD.VoIP参考答案：B42.ThePCMMstandardcreatesaframeworkthatallowsthe_________tocontrolandchangetheallocatedbandwidthforvariousservices.A.cablemodemB.recordkeepingserverC.applicationmanagerD.end-userdevices参考答案：D43.Inthesentence“TheseamlessWi-FiroamingtechnologywouldalertthemobilecarrierwhenausermigratesintoaWi-Fizone”,theunderlinedword“migrates”meansA.switchesB.residesC.settlesD.dwells参考答案：A44.Whichofthefollowing-isacompellingreasonforpromotingcellularroaming?A.Savingoperatingexpenditure.B.Expandingcell,phone'smarkets.C.Increasingentertainingfunctions.D.Improvingoverallcommunications.通信参考答案：D45.Meshednetworksaremovingtowardtheconcept________A.hotspotB.accesspointC.metrospot地铁站点D.networknode参考答案：C46.Whichofthefollowingisthecharacteristicofmeshedwirelessnetwork?A.Self-searching.B.Self-configuring.C.Self-checking.,D.Self-upgrading.参考答案：B47.Inthesentence“AhybridTDM/IPapproachcanincorporateIPfeaturesinconjunctionwithanexistingTDM-basedPBX”,theunderlinedwordhybridA.integratedB.combinedC.relatedD.divided参考答案：B48.WhatdoestheIPCentrexserviceusetoprovidealltheIPcallingfeaturestotheenterprisecustomer?AAcontextswitchandfeatureserverarchitecture.BAsoftswitchandmanagementserverarchitecture.CAcontextswitchandmanagementserverarchitecture.D.Asoftswitchandfeatureserverarchitecture.软交换和特征服务参考答案：D49.Inthesentence“PONhasbeenheraldedasthechosenFTTPpathforRBOCs”,theunderlinedwordheraldedmeans.A.proclaimed宣告B.advancedC.guidedD.signaled参考答案：A410.Theactualnumberofactivedevicesinanactivenetworkislessthan________morethainthoseinapassivenetwork.A.1%B.2%C.10%D.20%参考答案：AUnit661.Whatisthemainpointofthearticle?A.Thelawsofthermodynamicswilleventuallycausecomputersystemperformancetoplateau.B.Reversiblecomputingisinevitableinthenearfuture.C.Reversiblecomputingwillunlockthepoweroftomorrow’scomputingplatforms.D.Theprinciplesofreversiblecomputing.参考答案：C62.Reversiblecomputers,oradiabaticsystems.A.causeexistingtechnologytofalterB.areanalternativecomputingtechnique代替计算技术C.arequantumcomputersD.comeatasteepprice参考答案：B63.ThecoreelementstocreateafullyfunctionalreversiblecomputersysteminvolveA.reversiblecircuits,reversiblepowersupplyandreversibleswitchesB.reversiblepowersupplyandreversibleswitchesC.reversiblecircuits,reversibleswitchesandreversiblechipsD.reversiblecircuits,reversiblepowersupplyandreversiblechips可逆电路、可逆