裝訂

研究生課程期考試試卷《信與通信程專英語》線

學年度

學學：姓：

專：學：

信與信程裝

題號

一

二

三

四

五

六

總分訂線

得分簽名裝訂

得分第一題通信工專業英常用詞翻譯（小題1.5，共1.將下列英文詞組翻譯為漢語。（1）Integratedcircuit

集成電路線

（2）Individualelectrons單個電子裝訂線

BandwidthConductorlengthVectorInterfaceSignalfrequencyVoltageIntegralformTensor

頻帶寬度導體長度向量界面信號頻率電壓積分形式張量/2.將下列漢語詞組翻譯為英語。（1）模擬器傳導率模式識別種類數字技術語音識別磁共振虛擬現實放大器信息技術

simulatorconductivitypatternrecognitioncategorydigitaltechniquesspeechrecognitionmagneticresonancevirtualrealityamplifierinformationtechnology得分第二題英文和語詞組確搭配每小組1分，共）ModulationsidebandsIntermediatefrequencyAnalogsystemFeedbacknetworkSupervisedlearningDatachannelAdaptivelearningDigitalsignalprocessing（i）Negativefeedback）Bearerchannel得分

數據信道中頻有監督學習載波信道模擬系統反饋網絡數字信號處理調制邊帶自適應學習負反饋

fbejhagi第三題將下面段文字譯為漢每小題分，共12分1.Wi-Fiisthetrademarkforthepopularwirelesstechnologyusedinhomenetmobilephones,videogamesandotherelectronicdevicesthatrequiresomeforwirelessnetworkingcapability.2/8裝訂線裝訂線

Wifi是流行無線技術的標志，用在家庭網絡、移動電話、電子游戲等其他需要某種形式的無線網絡容量的電子設備上。2.Thenaturallikeinlivingusuallywithsignals,anelectro-chemicalcharacter,is,physicalnaturebasedonlikeinfibers.天然的傳感器，像在活體生物中發現的那些傳感器，通常以具有電化學特性的信號作為響應也就是說它們的物理性質基于離子傳輸像在神經纖維一樣。3.ofresultingcoefficientscorrespondtodetailsinthedataset.Ifthesmall,theymightbeomittedwithoutsubstantiallyaffectingthemainofthedata得到某些小波系數對應于數據集中的細節量。如果這些細節量取值小，可以忽略不計，而不會對數據集中的主要特征產生本質影響。裝訂線裝訂線

得分第四題將下面段文字譯為英（每題4分，共分）1.入權重和閾值的加入使得神經元更加靈活與強大神經元具有通過改變權值或者閾值來適應具體情況的能力。TheadditionofweightsthresholdsmakesflexibleNeuronshaveabilitytoadaptspecificbyweights2.果我們把光波看作一種電磁波那么無線通信的歷史可以追溯到宇宙的起源。自從遠古人類開始通過在山頂之間吶喊的方式來傳遞信息，人類便開始希望通過無線進行便捷有效的交流。IfoflightasanelectromagnetictheofwirelesscommunicationcanbetracedbackoftheSincehumansbegantoinformationbyshoutingfromtotheytohopeconvenientcommunicationwireless./得分第五題將讀下的2篇讀，并每道題擇唯一確的答案每小題分，共20）1to5America'shasbecomeladderofopportunityafromonegenerationtonext.That'swhyreformcritical.Thisisissueofequality,opportunitynotjustaboutpovertytruethatreasondopoorlyteachers'butSouthernwithout，unionsschoolsatleastawfulinstates.SomeChicagotothinkthattheyshouldn'tbeheldaccountableuntilpovertyisTherearecantakethatwouldmakedifference,MayorRahmistryingofthemtheunionisresisting.I'dsympatheticiftheunionfocusedonhigherneedtobemuchbettertothebestcollegegraduatestonation'sworstschools.But,theseemstobeusingprimarilytoweakThere'sevidencearehugeintheeffectivenessofThestandardbyHarvardColumbiathateveninhigh-povertyteachersconsistentlyhugepositiveornegativeimpact.Geta1%teacher,andtheeffectsameifachildmisses40%theschoolGetafromthe20%,it'sifahasschoolforanextramonthtwo.Thestudythatstronginfourtheighththeofinwouldfordecades.havingateacherforleftpupilsabitlikelybecomeasteenagers,bitlikelygotocollegeandageHowdoeswhoYes,achallenge.Butresearchersimprovingsystemstoteacher'sthroughouttheyear,withthreeofdata,usuallypossibletowhichteachersarefailing./裝訂線裝訂線裝訂線裝訂線

theinisthat—forbeingineffective—getpriorityinantoisimportantthatitbelikeotherwithhighpaygoodworkingconditionsbutfewjobprotectionsforbottomperformers.isn'tbattlebetweengarmentworkersThecentralfiguresinChicagostrikersbut350,000theunionsacrificesstudents,effectturningeyetoinjusticein1.doweabouteducation（Itprovidesaladderforthewealthy.Itcontributeslittletoofinequality.IthasunchangedIthasupgenerationscitizens.2.chieflyforundesirableofinner-cityschools?（B）UnqualifiedC)UnfavorableLackoffinancialresources.D)Subconsciousracialdiscrimination.3.doestheauthortheuniondotowinsupport?（C）A)thecityinschools.higherforteachers.B)Giveconstructiveadvicetoschools.D)Helpteaching.4.WhatisofgoldstandardHarvardscholars?（D）Manyinner-cityarenottoAproportionofinner-cityManywiththeirteachers.hasalotwith5.WhysaytheChicagoan（）A)ItprotectsincompetentteachersatexpenseItabilitytellgoodteachersfromItmakesfeelthattheydiscriminatedinmanyways.It，inprocess.6to10/Airisdeterioratinginmanyaroundthefactthatparksinbecomecrowdedsoonthesunthattoingreen,spaces.donotallknowwhatarebuttheyflockthere,insurroundings,theybothItraretofightinginastruggleunfoldsfirst,notataneconomicsocialbuttheappropriationoftolifeIfhumancanandair,don'ttostrugglewithinwesterntradition,materialistnorgiveconsiderationthisforlife.Asforproposingcurbsenvironmentalhaveyetforittobemadecrime.evenallowedpolluteiftheyforit.ourworthothermoney?TheplantworldshowsinsilencewhatfaithfulnesslifeconsistsItalsoustonewurgingtocareforourbreath,notonlyatvitalbutalsoatspiritualtowhichwepaytheclosestattentionisthatwhichbetweenourselvesandworld.Oftendescribed"theofthethatcoverofferusofbyoxygen.theirtoairpollutedbyhaslongreachedlimit.Ifthenecessaryforalife,itbecausewehavefilleditwithandundercuttheabilityoftoAsknow,rapiwithmassiveoffossilisexplosiveforanirreversibledisaster.Thefighttheofresourceswilltheentireplanettohellhumanstlife,witheachwithplants.Thistasksimultaneouslyethicalandpoliticalbecausecantakesituponherselforonlyitisaccomplishedtogetherwithothers.Thelessontaughtislifeexpandsandenhancesctheliving,lifeintoso-callednaturalhumanresourcesdiminishesit.Wemustcometviewair,plantsthecontributorsthepreservationoflifethanoforpotentialitiesatourPerhapsthenwewouldtolive,ratherconcernedwithsurvival.6.doestheauthorbetheprimarythatwouldstrugglewitheachother（）/裝訂線裝訂線裝訂線

getofair.acomfortablegainahigherseekeconomic7.doestheauthorpoliticiansof（D）oftocleanair.Givingpriorityto