专业外语试卷specialEnglish

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1、20-20学年第1学期期末考试《专业英语》试卷（A卷）得分得分（闭卷考试时间共计：100分钟）题号二三五七八总分分值15152055151510100得分-、专业常用单词或词组翻译一一英译汉（每题0.5分，共15分）1.semiconductor16.insulator••2.amplitude17.simulation3.transistor18.pulse4.backplane19.sensor5.protocol20.squarewave6.bandwidth21.modulate7.coaxial22.

2、nucleus8.decode23.oscilloscope9.modulation24.hardware10.analog25.multimedia11.flip-flop26.terminalcontrollers12.attenuation27.sensor13.peak-to-peakvalue28.wirelesstelephone14.emitter29.microwave15.distributedsystem30.artificialintelligence二、专业常用单词或词组翻译——汉译英（

3、每题1分，共15分）3.传输4.适配器1.超链接2.集线器5.调制解调器11.运算放人器6.屮国电信12.负反馈7.数据信道13.带通滤波器&终端适配器14.嵌入式系统9.数字交换系统15.电路板10.集成屯路三、写出以下专业缩略语的完整形式和屮文意思（每题2分，共20分）得分缩略语完整形式中文意思DBMSDVDDSPNCPOODDMAPCMRTOSASP得分ISPColumnAColumnB(1)LAN(2)WAN(a)aninternationalstandardsorganization(b)anetwo

4、rkthatprovidescommunicationsacrosscountryortheentireworld.(3)hostcomputer(c)astationwhichisusedtoreceiveandretransmitmicrowavesignals.(4)ISO(d)acomputerwhichislocatedonanetworkandprovidesservicestoothernodesconnectedtothenetwork.(5)Microwaverelay(e)anetworkt

5、hatprovidescommunicationswithinspecificbuildingsorfacilities.四、用连线使A栏与B栏匹配（每题1分，共5分）五、选择适当的词填空（每题1分，共5分）得分1.Theword“multimedia”isdescribeamixtureofhardware,softwareandapplications.A.beingusedtoB.usedC.usingto2.Thepulseiscomposedofstates-A.oneB.twoC.three3.AT

6、Mtransferinformationshortpacketscalled"cells气信元)afixedlengthof48bytesplusfiveheadsbytes.A.of,inB.in,withC.to,for4.Thefunctionoftheopticaldetectoristo•A.convertopticalsignaltoelectricalsignalB.convertelectricalsignaltoopticalsignalC.theelectricalsignalisappli

7、edtoit5.EachchannelunitintheBSisequippedradiotransmitter,radioreceiver,andcontrolunit.得分A.inB-withC.by六、阅读理解（每题3分，共15分）(1)IntegratedCircuitIntegratedcircuit,orICisacombinationofafewinterconnectedcircuitelementssuchastransistors,diodes,capacitors,andresistors

8、producedinasinglemanufacturingprocessononeandthesamebearingstructure,calledthesubstrate,andintendedtoperformdefinitefunctioninvolvedinconvertinginformation.Theelectricallyinterconnectedcomponent