机务职称考试资深技师英语a卷

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1、EnglishTestforTechniciansOnePartLVocabularyandstructureDirections:Thereare25wordsinthispart.ForeachwordtherearefourchoicesmarkedA),B),C)andD).ChoosetheONEthatbesttranslatetheword・1.inverterA控制器B整流器C变流机D启动机2.chargerA容器B谐音C换向器D充电机3.flapA大翼B襟翼C副翼D缝翼4.switchA电门B扫掠C同步D补充5.idleA点火

2、B照亮C慢车D加速6.rackA屏蔽B支架C光栅D速率7.alternatingcurrentA支流B交流C变流D汇流8.conversionA交谈B耦合C转换D接触9.commutatorA换向器B燃烧室C罗盘D压气机lO.backupA背景B缓冲隔板C回路D备用11.frequencyA冻结B频率c脉冲D构架12.exciterA励磁器B交换器c集电环D消音器13.statorA定子B转子c夹具D启动器14.databusA数据库B数据总线c数据区D数据链15.electricalloadA电源B电荷c电动D电子枪16.compoundA化

3、合物B部件c压气机D罗盘17.fastenerA紧固件B加强件c过滤器D反馈18.jointA插座B接头c桁架D垫圈19.boostpumpA增压泵B制动装置C阻流门D转动鼓轮20.transferA平移B发射C转换D通过21.cylinderA气缸B整流罩C粉红色D兰绿色22.maskA面罩B支柱C主瓣D磁铁23.gageA间隔B垫圈C压强计D受柄24.latchA滞后B激光C标明D锁定25.emergencyA紧急情况B形象C发射D衔接Directions:Thereare30incompletesentencesinthispart.Fo

4、reachsentencetherearefourchoicesmarkedA),B),C)andD).ChoosetheONEthatbestcompletesthesentence.26.Thiscandidatehasfarmorechancesofwinningtheelectionthanrecommendedbytheorganize匚A)thatB)theoneC)whomD)one27•difficultitistosurmounttheobstacles,weTeboundtoachieveourgoal.A)AsB)HowC

5、)SoD)However2&—Imusthaveeatensomethingwrong.Ifeellike•一Itoldyounottoeatatarestaurant.You'dbetterathome.A)tothrowup,toeatB)throwingup,eatingC)tothrowup,eatD)throwingup,eat29.Youshouldkeepaneyetheslightestchangesinthepatientwhilethedoctorisaway.A)forB)onC)toD)about30.Hehaswont

6、hefirstplace,isclearfromtheexpressionsonhisface.A)thatB)asC)whatD)when31•Hisresponsewasthathedidn'tsayyesandhedidn'tsayno.A)soB)whatC)/D)such32.FmafraidIwillhavetoherinvitationtotheparty.A)refuseB)refuteC)ignoreD)decline33.Todaymanykindsofelectricalareavailable,whichhasmadeh

7、ouseworkmucheasierthanbefore.A)facilitiesB)appliancesC)instrumentsD)equipment32.Youngchildreneasilywordsthattheirparentsfrequentlyuse.A)putupB)turnupC)bringupD)pickup33.You'11soongetusedtoalargebreakfastinEngland.A)eatB)itthatyoueatC)eatingD)youeat34.Thefiredetectionsystems_

8、airplanecomponentsforoverheat,fireorsmokecondition.A)controlB)provideC)moni