2021級大學(xué)英語IV(電子信息工程英語)學(xué)習(xí)通超星期末考試答案章節(jié)答案2024年

2021級大學(xué)英語IV(電子信息工程英語)學(xué)習(xí)通超星期末考試章節(jié)答案2024年根據(jù)所給單詞的首字母填空。

注意：填空時首字母也要填寫出，需區(qū)分大小寫。中國的互聯(lián)網(wǎng)社區(qū)是全世界發(fā)展最快的。2010年，中國大概有4.2億網(wǎng)民(netizen)，而且人數(shù)還在迅速的增長，互聯(lián)網(wǎng)的日漸流行帶來了重大的社會變化，中國的網(wǎng)民往往不同與國外的網(wǎng)民，美國的網(wǎng)民更都多地是受實際需要的驅(qū)使，用互聯(lián)網(wǎng)為工具發(fā)電子郵件，買賣商品，科學(xué)研究，規(guī)劃旅程或付款，中國網(wǎng)民更多都是出于社交的原因使用互聯(lián)網(wǎng)，因而更廣泛的使用論壇、博客，聊天室等。TheInternetc____1_____ofChinaenjoysthefastestgrowthallovertheworld.In2010,thereareabout420millionnetizensinChinaandthisfigureisstillrapidlygrowing.Theincreasingp____2_____oftheInternethasbroughtgreatsocialchanges.NetizensinChinaaredifferentfromt____3_____overseas.Americannetizensaremostlydrivenbyrealneeds,usingInternetasatoolofsendingemails,buyingandsellinggoods,c____4_____scientificresearches,makingtourplansandpayments.However,netizensinChinauseInternetforsocialcommunication,thereforef____5_____,blogsandchatroomsaremorewidelyused.

答案:community;popularity;those;conducting;forums根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.TheWebAuthentication(WebAuthn)standardisdesignedtoreplacethepasswordwith____3words_____thatusersalreadyown,suchasasecuritykey,asmartphone,afingerprintscannerorwebcam.

2.WebAuthnpromisestoprotectusersagainstphishingattacksandtheuseofstolencredentialsastherewillbenothingtosteal,the___2words___isgeneratedandusedoncebytheirspecificdeviceeachtimetheuserlogsin.

3.Butasitincreasinglyseemsinevitablethatouremailorotheronlineserviceswillgethackedinto,removingthepasswordisanimportantstepin_____3words____andmakingusingsitesandserviceseasier.

答案:biometricsanddevices;authenticationtoken;improvingonlinesecurity根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.Soon,ourmobiledevices-fromsmartphonestowearables-willknowsomuchaboutusthattheywilltransformintopersonalmobileconciergesandbeableto______5words______withoutprompting.

2.Forone,itrequiresan___3words___,developer-friendlyplatform-onethatislinkedtogetherthroughacross-platformmobilepaymentsOS.

3.Butinordertorealizethefullpotentialofa____3words____,wefirstneedtoputintoplacethefoundationalfabricontopofwhichtheInternetofThingswillexist.

答案:seamlesslytransactonourbehalf;openandsecure;trulyconnectedworld/star3/origin/8f6f9b4957fb7110f4d8f8ad04eebc20.png

答案:lasers;positioning;scanner;infrared;sensor;identification根據(jù)所給單詞的首字母填空。

注意：填空時首字母也要填寫出，需區(qū)分大小寫。由于通信網(wǎng)絡(luò)的快速發(fā)展，中國智能手機用戶數(shù)量近年來以驚人度增長。這極大地改變了許多人的閱讀方式。他們現(xiàn)在經(jīng)常智能手機上看新聞和文章，而不買傳統(tǒng)報刊。大量移動應(yīng)用程序的開發(fā)使人們能用手機讀小說和其他形式的文學(xué)作品。因此，紙質(zhì)書籍的銷售受到了影響。但調(diào)查顯示，盡管智能手機閱讀市場穩(wěn)步增長，超半數(shù)成年人仍喜歡讀紙質(zhì)書。Astherapiddevelopmentofcommunicationn_____1______,thenumberofChinesesmartphonesubscribershasincreasedatanunprecedentedspeedinrecentlyyears,w_____2______haschangedthereadingpatternsofmanypeoplegreatly.Sotheyoftenreadnewsandarticlesonsmartphonesnow,r_____3_______thantraditionalnewspapers.Thedevelopmentofalargenumberofmobileapplicationsmakespeoplereadnovelsandotherformsofl______4______workswiththeirphones.Therefore,thesaleofpaperbookswasa_____5_____.Thoughthemarketofsmartphone-readingisincreasingstably,accordingtotheresearch,morethanhalfofadultsstilllikereadingpaperbooks.

答案:network;which;rather;literature;affected根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.ExpertsatGlasgowCaledonianUniversity(GCU)believethehigh-speedconnectionwillalsoimprovethe__________6words__________tothepointwheretheywillbesaferthanthemanualcarsbeingdriventoday.

2.Carsthatarecloseenoughtothedangerareawill______3words______toothercarsaroundthemusingshort-rangecommunicationtechnologies,butalsotocarsfurtherawayusing5G,fastandreliably.

3.5Gisanexcitingmobiletechnology,whichwill_______4words_______tosmartcitiesandautonomousvehiclesamongmanyotherthings.

答案:reliabilityandcapabilityofautomatedvehicles;transmitwarningmessages;giveamassiveboost根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.Now5Gpromisesmuchfasterdata______4words______,andmorestableconnections,thismeansthatyouwillbeabletodownloadanentireHDmovieinsecondsandonlyexperienceashortdelaybetweensendingandreceivingdata.

2.AccordingtotheStraitsTimes,5Gwillbeabletoimprovemany___2words___,suchasdriverlesscars,wearabledevicesandentertainment.

3.Witha5Gnetwork,theshortdelayininformationexchangewillallowdriverlesscarstorunmorestably,astheywillbeableto_______4words_______andavoidpotentialdangers.

答案:downloadanduploadspeeds;advancedtechnologies;communicateinrealtime/star3/origin/c15c351c7dbb20e45910ab2614d601ce

答案:mobile;high-definition;megabit;computing;frequency;wireless根據(jù)所給單詞的首字母填空。

注意：填空時首字母也要填寫出，需區(qū)分大小寫。自行車曾經(jīng)是中國城鄉(xiāng)最主要的交通工具，中國一度被稱為“自行車王國”。如今，隨著城市交通擁擠和空氣污染日益嚴重，騎自行車又開始流行起來。近來，中國企業(yè)家將移動互聯(lián)網(wǎng)技術(shù)與傳統(tǒng)自行車結(jié)合在一起，發(fā)明了一種成為共享單車的商業(yè)模式。共享單車的出現(xiàn)使騎車出行更加方便，人們僅需用一部手機就可以隨時使用共享單車。為了鼓勵人們騎車出行，很多城市修建了自行車道?，F(xiàn)在，越來越多的中國人也喜歡通過自行車健身。Bicyclesusedtobethemostimportantmeansoftransportationinurbanandr____1_____areasofChinathatwascalledthe“theBicycleKingdom”.Withthegrowingtrafficc____2_____

andairpollutionincities,bicyclesnowhavestartedtobecomepopularagain.Recently,combiningmobileInternettechnologywithtraditionalbicycles,Chinesee____3_____

haveinventedabusinessmodelofsharedbicycles.Itisc____4_____

forustogooutsideduetotheappearanceofsharedbicycle.Peoplecanuseasharedbicycleatanytimewithonlyonemobilephone.Inordertoencouragepeopletocycle,bicyclel____5_____havebeenbuiltinmanycities.Moreover,moreandmoreChinesepeopleliketoexercisebybicycles.

答案:rural;congestion;entrepreneurs;convenient;lanes根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.Interferencefactorsincluding_____3words_____havebeeneliminatedandcrossvalidationisbeingcarriedout,thescientistssaid.

2.TheFRBdetectedbyFAST's______3words______,however,isonethathasbeenobservedbefore,saidZhangXinxin,anassistantengineerwiththeNAOC.

3.AccordingtoZhang,the19-beamreceiverinstalledonFAST,coveringfrequencyrangesof1.05-1.45GHz,isverysensitiveto____2words____.

答案:aircraftandsatellites;real-timedetectionterminal;radiosignals根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.DJIiseasilytheleadingbrandwhenitcomestocameradrones,butfewcompanieshaveevenattempteda_________4words________.

2.Aseveryonecanseeintheimageabove,thecameramountisprotectedagainstshockbyspringsandpneumatics,whichwouldnodoubt_________5words________.

3.Dronescanonlybeairborneforashorttime,evenlesswhenthey'recarrying_______4words_______.

答案:ground-basedmobilecameraplatform;reactactivelytosuddenmovements;decentcamerasandlenses/star3/origin/c5c40b6f325fb3a494fa796eea16c2b6.png

答案:electronic;chip;current;microprocessor;vacuum;semiconductor根據(jù)所給單詞的首字母填空。

注意：填空時首字母也要填寫出，需區(qū)分大小寫。越來越多的中國人現(xiàn)在的確離不開手機了。他們中的許多人，包括老年人，都使用手機應(yīng)用程序（apps）保持聯(lián)系并拓寬朋友圈。他們也用手機購物、查找信息，因為手機便于攜帶。此外，使用手機應(yīng)用程序通信比傳統(tǒng)電話便宜。然而，這種新趨勢導(dǎo)致人們在社交時過度依賴手機。事實上，一些年輕人已經(jīng)變得十分上癮，以至于忽視了與家人和朋友面對面的交流。Nowadays,agrowingnumberofChinesepeoplecan’tlivew_____1______cellphone.Manyofthem,includingseniorcitizens,usephoneappstokeepintouchandb_____2______thecirclesoffriends.Theyusephonestoshoponlineandsearchforinformationaswellbecausetheyarep_____3______.Inaddition,communicationthroughphoneappscostslessthant_____4______phones.However,thisnewtrendleadstoover-dependenceonmobilephonewhenpeoplearesocializing.Asamatteroffact,someyoungpeoplehavebeensoa_____5______toitthattheyignoredtheface-to-facecommunicationwiththeirfamiliesandfriends.

答案:without;broaden;portable;traditional;addicted根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.Nowadaysrobotsareincreasinglybeingemployedashelpers,takingonoftendull,difficultanddangeroustasksandthus_____3words______toCOVID-19.

2.Whileothertechnologycompanieshavebuiltrobotswithbuilt-inscreensthatserveasthedoctor'sstand-ininhealthcaresettings,whatsetsSpotapartisitsfour-leggeddesign,whichallowstherobotto____3words____indifferentsettings,suchasthetriagetentsetupoutsidethehospital.

3.Intheplaceofahead,SpothasaniPadaffixedtoastand,allowingdoctorsto_______3words______withtheirpatients.

答案:reducinghumans'exposure;moveabouteasily;conducttelemedicinesessions根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1.The"no-touchtouchscreen"usesartificialintelligenceto______4words_______beforetheirhandreachesthedisplay.

2.Acombinationof___3words_____determinetheuser'sintentinrealtimebyalsotrackingcontextualinformationliketheuser'sprofile,environmentalconditionsandaneye-gazetracker.

3.___3words____alsooffersawaytointeractwithdigitaldevicesandenvironments,thoughitstillneedsdevelopingandisyettoseebroadcommercialuse.

答案:predictausersintention;AIandsensors;Hapticfeedbacktechnology/star3/origin/8ae14b76002971d2ee18204eb67534ed.png

答案:circuit;conversion;resistive;simplification;terminal;voltage根據(jù)所給單詞的首字母填空。注意：填空時首字母也要填寫出，需區(qū)分大小寫。中國的創(chuàng)新正以前所未有的速度蓬勃發(fā)展：為了在科學(xué)技術(shù)上盡快趕超世界發(fā)達國家，中國近年來大幅度增加了研究開發(fā)資金：中國的大學(xué)和研究所正在積極開展創(chuàng)新研究，這些研究覆蓋了從大數(shù)據(jù)到生物化學(xué)、從新能源到機器人等各類高科技領(lǐng)域。它們還與各地的科技園合作，使創(chuàng)新成果商業(yè)化：與此同時，無論在產(chǎn)品還是商業(yè)模式上，中國企業(yè)家也在努力爭做創(chuàng)新的先鋒，以適應(yīng)國內(nèi)外消費市場不斷變化和增長的需求。Innovationisprogressinginan(1)u___________speedinChina.Tosurpassthedevelopedcountriesinthescientifictechnologyfield,Chinahassubstantiallyincreasedfundsfordevelopmentresearchinrecentyears.Tocatchupwithand(2)s__________

thedevelopedcountriesinthescientifictechnologyfieldassoonaspossible,Chinahassubstantiallyincreasedfundsfordevelopmentresearchinrecentyears.UniversitiesandresearchinstitutionsinChinaareactivelyinitiating(3)i_____________researches,whichcoverhigh-techfieldsfrombigdatatobiochemistry,fromnewenergytorobots,andothers.Theyarealsocooperatingwithscienceparkindifferentplaces,(4)c_____________thefruitsofinnovation.Inthemeantime,whetherinproductionorcommercialmodel,Chineseentrepreneursendeavortobepioneersininnovation,toadapttotheever-changingandincreasingneedsoftheforeignand(5)d_____________consumermarket.

答案:unprecedented;surpass;innovation;commercializing;domestic根據(jù)文章內(nèi)容填空，空格需填寫的單詞個數(shù)已給出，每個單詞之間需要用空格隔開，需區(qū)分大小寫。1BoththeCDCandtheFDAhadpreviouslywarnedAmericansagainstusingTHCvapingproductsuntilthesourceof