2023年全國碩士研究生考試考研英語一試題真題（含答案詳解+作文范文）_第1頁
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1、1Unit1Thecommunicationsindustryiswarningcomputeruserstoguardagainstanewwaytostealprivateinfmation.Theysaythiskindoftheftisincreasing.Thievesarelinkingtheircomputerswithothercomputersstealinginfmationthatcancosthonestcomp

2、uterusersagreatdealofmoney.Theyaredoingthisbyusingthemostmoderncomputercommunicationsmethodwifi.Wifiisashtwayofsayingwirelessfidelity.WifipermitscomputeruserstolinkwiththeIntercommunicationssystemwithoutusingwiresaputeri

3、ndustryexpertssaywifiisthefastestgrowingpartofthecomputerindustry.TheexpertssaythereareabouttwentythouswifiInterplacesintheUnitedStates.Unit2Artificialintelligenceistechnologydesignedtoperfmjobsthatrequirehigherlevelthin

4、kingskills.Inotherwdsskillslikethoseofhumanintelligence.Alsystemshavemanydifferentuses.Theyareusedineconomicstostudythingslikestockmarketactivity.Theyareusedinmedicinefexampletohelpdoctsrecognizedisderschoosethebesttreat

5、ments.theyareusedinthemilitarytodevelopsystemslikeselfguidingvehiclessocalledsmartbombsthatlookftheirtargets.Roboticsystemswithartificialintelligencecanperfmmanyindustrialduties.Theserobotscanalsohelpdoctsoperateonpatien

6、ts.Theycanevenpilotspacecraft.Unit3Thenewreptsayssevere__climatechange__canbestopped.Itcallsfimmediateactionto_reducetherelease_ofcarbondioxide.Thereptsaysgovernmentsaroundthewldalreadyhavetheabilityto__slowstop__thispol

7、lution.Itsayspolicymakersshouldsupptincreaseduseof___naturalgas_____lessdependenceoncoalffuel.Thereptsupptsincreaseduseof__windpowerotherkindsofrenewableenergy_.Thereptsuggestsotherwaystoreducecarbondioxide__emissions.Th

8、eyinclude___developingvehiclesthatuselessfuelspeedingtheuseofenergyefficientlighting.Thereptsaysgovernmentsmust__providesupptfsuchchanges.Thiswillhelpindustriesdevelop___newtechnologiesimprove__presentmethodsofenergyuse.

9、Unit4Beijinghaspledgedtoincreaseitsuseofrenewableenergiesfromthecurrent7percentoftotalenergyto15percentby2020.ThestaterunmediasayChinawillinvestupto$184billioninsuchrenewableenergysourcesaswindsolarwaterpower.MostofChina

10、senergycurrentlycomesfromfossilfuelsespeciallycoaloilwhichhavecontributedtohighlevelsofairpollutionasenergyconsumptionhasincreased.ThepledgecameataninternationalconferenceonrenewableenergyheldintheChinesecapitalthisweek.

11、ChinasVicePremierZengPeiyanreadastatementfromPresidentHuJintaoattheconference.ZengPeiyan:Strengtheningthedevelopmentuseofrenewableenergiesisamustfusto3Asonlinesellersgrewtraditionalstessawthefuture.Todaystesfromthesmalle

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