数控找术专业英语 SPECIALIZEDENGLISHFOR NUNERICALCONTROLTECHNOLOGY 试圈库 出题者：黄星赵九九 审题者：黄星 长春汽车工业高等专科学校 2007年3月 考试形式：[开卷][闭卷]长春汽作工业高等专科学校试卷 考试时问：200年月日 课试卷第页 转订线共页 TestOne PartIVocabulary&Strueture(10minutes) Directions:Thispartistotestyourabilitytousewordsandphrasescorrectly.Therear el0incompletestatementshere.Youarerequiredtocompleteeachstaterentbychoosingthea ppropriateanswer froathe-dcboicesnarkedA,B,C.andD. Therefore,_ areconsideredtobethetypicalformofprogrammbleautomation.A neasurerentsystensH)actuatingsystens C)NCsysteasD)feedbacksystens 2 Partprogramersmustbefaniliarwiththefunctionsofnumericallycontrolledmchi netoolsandmachinfng A)processesB)toolsC)pathsD)trends 3.Theywritethe_ _manuallyorbyusingacomputer-assistedlanguage,suchasAPT A partprogramingB)partprogram C)partprogramerD)part sprograming 4.JosephJacquarddevelopedanethodtocontroltextileloomsbyusinga A)punchingtapeB)punchedtapeC)punchtapeD)beingpunchedtape 5.Intelligence.clearthinkincandgoodjudgmentareessentialqualificationsofagoo dNCmachine
数控技术专业英语 SPECIALIZEDENGLISHFOR NUMERICALCONTROLTECHNOLOGY 试题库 出题者：黄星赵九九 审题者：黄星 长春汽车工业高等专科学校 2007 年 3 月 考试形式：［开卷］［闭卷］长春汽车工业高等专科学校试卷 考试时间：200 年月日__________课试卷第页 装订线共页 TestOne PartIVocabulary&Structure(10minutes) Directions:Thispartistotestyourabilitytousewordsandphrasescorrectly.Therear e10incompletestatementshere.Youarerequiredtocompleteeachstatementbychoosingthea ppropriateanswerfromthe4choicesmarkedA,B,C,andD. Therefore,________areconsideredtobethetypicalformofprogrammableautomation.A )measurementsystemsB)actuatingsystems C)NCsystemsD)feedbacksystems 2.Partprogrammersmustbefamiliarwiththefunctionsofnumericallycontrolledmachi netoolsandmachining__________. A)processesB)toolsC)pathsD)trends 3.Theywritethe________manuallyorbyusingacomputer-assistedlanguage,suchasAPT A)partprogrammingB)partprogram C)partprogrammerD)partsprogramming 4.JosephJacquarddevelopedamethodtocontroltextileloomsbyusinga_______. A)punchingtapeB)punchedtapeC)punchtapeD)beingpunchedtape 5.Intelligence,clearthinkingandgoodjudgmentareessentialqualificationsofagoo dNCmachine________
A)processorB]actuatorc)operatorD)eraftsnan 6.ItisobviousthatinmchiningtheNCnachinesavesaconsiderableanountoft imeandim provestheaccuracyof A)rotatingoperationB)machiningoperation C)horizontaloperationD)manualoperation 7.Inthe_ theXandYaxesarehorizontal. A)millincmachineB)latheC)drillingnschineD)shaper 8.Moreover,sinceinNCthe_isrepeatable,inspecticntineisalsoreduced. A)signalB)signC)accuracyD)velocity Thedevelopmentofprogramrablelogiccontrollersandnicrocomputersallowedforthed evelopaentof A)NCB)CNOC)EDMD)ECM Vithnunericalcontrolmachines,manyofcomplexprobleas A)elininateB)eliminatingC)areelininatedD)areelininating PartIITranslatePhrasesintoChineseorEnglish (10mimutes) Directions:ThispartistotestyourabilitytotranslatethefollowingphrasesintoChi neseorEngl ish. 1.NC 2 穿孔纸带 3.murericaldata 手工慢作 5.partprogran 6 加工高精度 7.aconventionalmachinetool & 常规方法 9.requiredtolerance 10 总的加工时间 PartIIIMatching(10minutes) Directions:ThispartistotestyourabilitytochoosetheinterpretationsgiveninColu mnCmatchtheFunctionsgiveninColumnA.andthenputthefunctionsintoChineseinColumnB
A)processorB)actuatorC)operatorD)craftsman 6.ItisobviousthatinmachiningtheNCmachinesavesaconsiderableamountoftimeandim provestheaccuracyof________. A)rotatingoperationB)machiningoperation C)horizontaloperationD)manualoperation 7.Inthe________theXandYaxesarehorizontal. A)millingmachineB)latheC)drillingmachineD)shaper 8.Moreover,sinceinNCthe________isrepeatable,inspectiontimeisalsoreduced. A)signalB)signC)accuracyD)velocity Thedevelopmentofprogrammablelogiccontrollersandmicrocomputersallowedforthed evelopmentof________. A)NCB)CNCC)EDMD)ECM Withnumericalcontrolmachines,manyofcomplexproblems________. A)eliminateB)eliminatingC)areeliminatedD)areeliminating PartIITranslatePhrasesintoChineseorEnglish(10minutes) Directions:ThispartistotestyourabilitytotranslatethefollowingphrasesintoChi neseorEnglish. 1.NC_______________________ 2._____________________穿孔纸带 3.numericaldata_______________________ 4.____________________手工操作 5.partprogram_______________________ 6.____________________加工高精度 7.aconventionalmachinetool______________________ 8.____________________常规方法 9.requiredtolerance_______________________ 10.___________________总的加工时间 PartIIIMatching(10minutes) Directions:ThispartistotestyourabilitytochoosetheinterpretationsgiveninColu mnCmatchtheFunctionsgiveninColumnA,andthenputthefunctionsintoChineseinColumnB
C 1.RESETA.Inputtingtheletter.numberandsoom 2 STARTB.Movingthecursorforvardorbackward 3.ADDRESS/NUVBERC.Deletingthecharacterandsigninputtedintothebuffer 4.INPUTD.PagingCRTforvardorbackward 5.CANE.CyelingstartforMDlandautomaticoperation 6.CURSOR t CURSOR F.Performingtheunfinishedfunetions 7.PAGE PAGE G.Inputtingtheparameter,offsetandsoon,andstartingtheinputforthel/Ooquipmentandi nputtingtheinstruct ionsinallDIway 8.SOFTKEYH.Elininatingthealarm,stoppingthecurrentoperationsandresettingCNC PartIVTranslation(50minutes) Directions:ThispartistotestyourabilitytotranslateEnglishintoChinese. 1)InatypicalNCsystemthenunericaldatathatisrequiredforproducingapartismainta inedonapunchedtapeandiscalledthepartprogran Thepartprogramisarrangedintheformot blocksofinformation,whereeachblockcontainsthenumericaldatarequiredtoproduceomes egmentofthework-piece.Thepunchedtapeismovedforwardbyoneblockeachtimothecuttingo fasegnentiscompleted.Theblockcontains,incodedforn,alltheinformat ionneededforpro cessIngasementofthework-piece. 2)StandardSeriesVMC8030 Itdoesn'taatterifyouarecuttingsteeloraluminum.thismachinehasallyouneedtoro ugh-outmaterialfastthenexecutefinalpassesforsmoothandaccuratefinishparts. Theworkemvelopeis80"x30"x30"inX,YandZ-axes.Optionalextendedztravelsareav ailableshouldyourapplicationsdemand. Large.LongParts Largeandlongpartsareeasilyloadedontothetablefronthefrontorsidedoorsof thisag ile18,000-poundVMC. 10,000Ml,22.5H5pind1e Astandard10,000RPV22.5HPspindlewithautomaticnechanicalHI/LOshiftingdelivers widerangeofimpressivemetalcuttingposer
ABC 1.RESETA.Inputtingtheletter,numberandsoon 2.STARTB.Movingthecursorforwardorbackward 3.ADDRESS/NUMBERC.Deletingthecharacterandsigninputtedintothebuffer 4.INPUTD.PagingCRTforwardorbackward 5.CANE.CyclingstartforMDIandautomaticoperation 6.CURSOR↑CURSOR↓F.Performingtheunfinishedfunctions 7.PAGE ↑ PAGE ↓ G.Inputtingtheparameter,offsetandsoon,andstartingtheinputfortheI/Oequipmentandi nputtingtheinstructionsinaMDIway 8.SOFTKEYH.Eliminatingthealarm,stoppingthecurrentoperationsandresettingCNC PartIVTranslation(50minutes) Directions:ThispartistotestyourabilitytotranslateEnglishintoChinese. 1)InatypicalNCsystemthenumericaldatathatisrequiredforproducingapartismainta inedonapunchedtapeandiscalledthepartprogram.Thepartprogramisarrangedintheformof blocksofinformation,whereeachblockcontainsthenumericaldatarequiredtoproduceones egmentofthework-piece.Thepunchedtapeismovedforwardbyoneblockeachtimethecuttingo fasegmentiscompleted.Theblockcontains,incodedform,alltheinformationneededforpro cessingasegmentofthework-piece. 2)StandardSeriesVMC8030 Itdoesn’tmatterifyouarecuttingsteeloraluminum,thismachinehasallyouneedtoro ugh-outmaterialfastthenexecutefinalpassesforsmoothandaccuratefinishparts. Theworkenvelopeis80”x30”x30”inX,YandZ-axes.OptionalextendedZtravelsareav ailableshouldyourapplicationsdemand. Large,LongParts Largeandlongpartsareeasilyloadedontothetablefromthefrontorsidedoorsofthisag ile18,000-poundVMC. 10,000RPM,22.5HPSpindle Astandard10,000RPM22.5HPspindlewithautomaticmechanicalHI/LOshiftingdelivers awiderangeofimpressivemetalcuttingpower
BoxWayConstruction Boxkayconstruct ionisutilizedtoprovidetheneededvibrat iondarpemingwhenhightor quecuttingisdoneatlowspindlespeedsorhighhorsepowercuttingisdoneathighspindlespe eds. 21StationToolChanger A21stationgenevastyletoolchangerisstandardwithanoptionof30tools. PartVWriting(20minutes) Directions:Thispartistotestyourabilitytodopracticalwriting. 假定保是张虹，现在要写一封感谢信。 内容：因你要参加高校英语应用能力口语考试，所以一周前从同事李军处借了一台录音 机。考试完毕，你托差平奉还。并附带上一封感谢信，一是说明录音机完好无视，二是表达 一下你对李军的感谢。 时间：2006年5月15日 要求：按弧感谢信的格式要求光成。 参考问汇：高校英语应用能力口语考试PracticalEnglishTestforCollegesoral 题号 (关白知总分 得分 Yocabulary&Structure 1.ABCD2.ABCD3.ABCD4.ABCD 5.ABCD6.ABCD7.ABCDB.ABCD 9.ABCDI0.ABCD TranslatePhrasesintoChineseorEnglish 2 34. 6 7.8. 9.10. Matching 1.2.3.45.6.7.8.9.10
BoxWayConstruction BoxWayconstructionisutilizedtoprovidetheneededvibrationdampeningwhenhightor quecuttingisdoneatlowspindlespeedsorhighhorsepowercuttingisdoneathighspindlespe eds. 21StationToolChanger A21stationgenevastyletoolchangerisstandardwithanoptionof30tools. PartVWriting(20minutes) Directions:Thispartistotestyourabilitytodopracticalwriting. 假定你是张虹，现在要写一封感谢信。 内容：因你要参加高校英语应用能力口语考试，所以一周前从同事李军处借了一台录音 机。考试完毕，你托姜平奉还，并附带上一封感谢信，一是说明录音机完好无损，二是表达 一下你对李军的感谢。 时间：2006 年 5 月 15 日 要求：按照感谢信的格式要求完成。 参考词汇：高校英语应用能力口语考试 PracticalEnglishTestforCollegesOral 题号 ㈠㈡㈢㈣㈤总分 得分 Vocabulary&Structure 1.ABCD2.ABCD3.ABCD4.ABCD 5.ABCD6.ABCD7.ABCD8.ABCD 9.ABCD10.ABCD TranslatePhrasesintoChineseorEnglish 2. 3.4. 6. 7.8. 9.10. Matching 1.2.3.4.5.6.7.8.9.10
Translation . 2 Writing 考试形式：[开卷][闭卷]长春汽车工业高等专科学校试卷 考试时问：200年月日 误试卷第页 转订线共页 TestTwo PartIVocabulary&Structure(10minutes) Directions:Thispartistotestyourabilitytousewordsandphrasescorrectly.Therear el0incompletestatenentshere.Youarerequiredtocompleteeachstatenentbychoosingthea ppropriateamswer froathe4choicesmarkedA,B,C.andD. Thesaneprogramightbeloadedontendifferent. withnocomunicationanongth AcalculatorsB)microcomputersc)facilitiesD)equipaent _NCsystemsareofdigitaltypeandusesteppingmotorsfordrivingtheslides Aclosed-loopcontrolBfeedbackcontrolCopen-loopDpositivefeedback Oneofthemajorpropertiesofasteppingotoristhatitsmaximm dependsupont heloadtorque. A)velocityB)anzleC)forceD)dimension The systemmeasurestheactualpositionandvelocityof theaxisandcomparest hewwiththedesiredreferences. A)closed-loopcontrolB)feedbackcontrolC)open-loopD)positivefeedback InostCNCsysteasthepunchedtapeisreadonlyonceandthenstoredinthecomputer. A)bufferB)registerC)CPUD)nenory IntheseCNCsysteas,thepunchedtapeisusedonl yoncepermanufacturingseries,thusav oiding A)tapereaderrorsB)tapereadingerrorsc)tapingreadingerrorsD)tapedreadingerror
Translation 1. 2. Writing 考试形式：［开卷］［闭卷］长春汽车工业高等专科学校试卷 考试时间：200 年月日__________课试卷第页 装订线共页 TestTwo PartIVocabulary&Structure(10minutes) Directions:Thispartistotestyourabilitytousewordsandphrasescorrectly.Therear e10incompletestatementshere.Youarerequiredtocompleteeachstatementbychoosingthea ppropriateanswerfromthe4choicesmarkedA,B,C,andD. Thesameprogrammightbeloadedontendifferent________withnocommunicationamongth em. A)calculatorsB)microcomputersC)facilitiesD)equipment The________NCsystemsareofdigitaltypeandusesteppingmotorsfordrivingtheslides . Aclosed-loopcontrolBfeedbackcontrolCopen-loopDpositivefeedback Oneofthemajorpropertiesofasteppingmotoristhatitsmaximum________dependsupont heloadtorque. A)velocityB)angleC)forceD)dimension The_________systemmeasurestheactualpositionandvelocityoftheaxisandcomparest hemwiththedesiredreferences. A)closed-loopcontrolB)feedbackcontrolC)open-loopD)positivefeedback InmostCNCsystemsthepunchedtapeisreadonlyonceandthenstoredinthecomputer_____ ___. A)bufferB)registerC)CPUD)memory IntheseCNCsystems,thepunchedtapeisusedonlyoncepermanufacturingseries,thusav oiding________. A)tapereaderrorsB)tapereadingerrorsC)tapingreadingerrorsD)tapedreadingerror
1.7. aregenerallyconsideredtobetheoldestmchinetoolsandveredevelopedi nthe1750s. A)aillingmachinesB)lathesC)drillingmachinesD)shapers 2.8.Thecuttingoperationisperfornedatacertaindesiredperipheralspeedof thework -plece,feedrate,and A)cutdepthB)cuttingdeepC)cutdepthD)depthofcut 3.9.Thesemachinesmaybeequippedwithsingleormultiple toreducethecyclet imeperpiece. A)axesB)headstocksC)slidesD)spindles 4.10.Althoughboringoperaticnscanbecarriedoutonalathe. areusedforlarg cwork-picces. A)planersB)grindingmachinesC)boringmachinesD)millingmachines PartIITranslatePhrasesintoChineseorEnglish(10ninutes) Directions:ThispartistotestyourabilitytotranslatethefollowingphrasesintoChi neseorEngl ish. 1.CNC 2 硬件电路 3.correctingpartprograns. 开环控制系统 点avoltagepulse 6 按不同的配置 7.closed-loopcontrol 计算机存储器 9.bythismethod I0. 纸蒂读取情误 PartIIIMatching(10minutes) Directions:ThispartistotestyourabilitytochoosetheinterpretationsgiveninColu mnCmtchtheFunctiomsgiveninColumnA,andthenputthefunctionsintoChineseinColurnB. ABC
s 1.7._______aregenerallyconsideredtobetheoldestmachinetoolsandweredevelopedi nthe1750s. A)millingmachinesB)lathesC)drillingmachinesD)shapers 2.8.Thecuttingoperationisperformedatacertaindesiredperipheralspeedofthework -piece,feedrate,and________. A)cutdepthB)cuttingdeepC)cutdepthD)depthofcut 3.9.Thesemachinesmaybeequippedwithsingleormultiple________toreducethecyclet imeperpiece. A)axesB)headstocksC)slidesD)spindles 4.10.Althoughboringoperationscanbecarriedoutonalathe,________areusedforlarg ework-pieces. A)planersB)grindingmachinesC)boringmachinesD)millingmachines PartIITranslatePhrasesintoChineseorEnglish(10minutes) Directions:ThispartistotestyourabilitytotranslatethefollowingphrasesintoChi neseorEnglish. 1.CNC_______________________ 2._____________________硬件电路 3.correctingpartprograms_______________________ 4.____________________开环控制系统 5.avoltagepulse_______________________ 6.____________________按不同的配置 7.closed-loopcontrol______________________ 8.____________________计算机存储器 9.bythismethod_______________________ 10.___________________纸带读取错误 PartIIIMatching(10minutes) Directions:ThispartistotestyourabilitytochoosetheinterpretationsgiveninColu mnCmatchtheFunctionsgiveninColumnA,andthenputthefunctionsintoChineseinColumnB. ABC
1.POWERA.Indicatingthatthezeroreturnisover 2.FEEDBOLDB.Indicatincalarms 3.HOMEC.Pressingthekeytomketheservofeedand thespindlestopatonce 4.MACHINERESETD.Pressingthekeytomakethemschine perfornthedryrun 5.E-STOPE.Makingthemchines lowdownatonceandstop 6.ALARMF.Pressingthekeytonaketheprogranblock signedatiltedbar“/”stop 7.DRNG.ResettingtheCNCandcancelingthealarm 8.BDTH.Turningon/offtheCNC PartIVTranslation(50minutes) Directions:ThispartistotestyourabilitytotranslateEnglishintoChinese. 1)OneoftheobjectivesofCNCsystemsistoreplaceasmuchoftheconventiona INChardar ewithsoftwareaspossibleandtosimplifytheremaininghardeare.ThesoftwareofaCNCsyste mconsistsofatleastthreemjorprograns:apartprogran aserviceprogran,andacontrolpr ogran.Thepartprograncontainsadescriptionofthegeoretry.Theserviceprogranisusedto check,edit,andcorrectthepartprogran Thecontrolprogramacceptsthepartprogranasinp utdataandproducessignalstodrivetheaxesofmotion. 2)Improvedaccuracyathigherspeeds ThellPC-1250XTbcombinesCincinnatiMchine'sprovenhorizontalmchiningplatform withaunique,polygomspindlebartoprovideadvancedpartaccuraeyandhigh-torquemachini ng.Theshapeofourspindlebaralsoinsuressuperiorrigidity,performanceandhelpsincrea sethelifeofyourmachine.ThenewcarrierdesignofthemachineisbasedonacincinnatiLanbf amilyofprovenbar-typecarriers. Witha5-inchdianeterbar,theHPC-1250XThprovidesimprovedaccessfor largeprismati candbox-likestructures.Themachinealsoutilizesdualballscrewsforprecise,radialand axialpositioningofthebarattheworkpiece.AwidevarietyofoptionsareavailableintheHP C-1250XTb,includingpalletstorage,toolstorage,andcellconfigurations. BasicSpecifications:
1.POWERA.Indicatingthatthezeroreturnisover 2.FEEDHOLDB.Indicatingalarms 3.HOMEC.Pressingthekeytomaketheservofeedand thespindlestopatonce 4.MACHINERESETD.Pressingthekeytomakethemachine performthedryrun 5.E-STOPE.Makingthemachineslowdownatonceandstop 6.ALARMF.Pressingthekeytomaketheprogramblock signedatiltedbar“/”stop 7.DRNG.ResettingtheCNCandcancelingthealarm 8.BDTH.Turningon/offtheCNC PartIVTranslation(50minutes) Directions:ThispartistotestyourabilitytotranslateEnglishintoChinese. 1)OneoftheobjectivesofCNCsystemsistoreplaceasmuchoftheconventionalNChardwar ewithsoftwareaspossibleandtosimplifytheremaininghardware.ThesoftwareofaCNCsyste mconsistsofatleastthreemajorprograms:apartprogram,aserviceprogram,andacontrolpr ogram.Thepartprogramcontainsadescriptionofthegeometry.Theserviceprogramisusedto check,edit,andcorrectthepartprogram.Thecontrolprogramacceptsthepartprogramasinp utdataandproducessignalstodrivetheaxesofmotion. 2)Improvedaccuracyathigherspeeds. TheHPC-1250XTbcombinesCincinnatiMachine’sprovenhorizontalmachiningplatform withaunique,polygonspindlebartoprovideadvancedpartaccuracyandhigh-torquemachini ng.Theshapeofourspindlebaralsoinsuressuperiorrigidity,performanceandhelpsincrea sethelifeofyourmachine.ThenewcarrierdesignofthemachineisbasedonaCincinnatiLambf amilyofprovenbar-typecarriers. Witha5-inchdiameterbar,theHPC-1250XTbprovidesimprovedaccessforlargeprismati candbox-likestructures.Themachinealsoutilizesdualballscrewsforprecise,radialand axialpositioningofthebarattheworkpiece.AwidevarietyofoptionsareavailableintheHP C-1250XTb,includingpalletstorage,toolstorage,andcellconfigurations. BasicSpecifications:
x-Ax1s866(2200mm） Y-Ax1s57.1"(1450mm0 Z-Ax1s561"(1425mm) SpindleSpeed4000rpm SpindleTaper#50V-flange PartVWriting(20minutes) Directions:Thispartistotestyourabilitytodopracticalwriting. 内容 看到昨天《人民日报》招聘计算机助教的广告，你想中请这份工作。 你今年24岁，毕业于天律大学，获得理学学士学位. 有俩年的工作经险，自认为能胜任这份工作。 附个人简历一份。 考试形式：[开香][闭季]长春汽车工业高等专科学校答愿 200/200学年第学期系班姓名学号 试时间1200年月日 装订找 恶号 美白（司总分 得分 Yocabulary&Structure 1.ABCDX2.ABCD3.ABCD4.ABCD 5.ABCD6.ABCD7.ABCDB.ABCD 9.ABCDIO.ABCD TranslatePhrasesintoChineseorEnglish 2 34 6 7.8. 9.10. Matchinz
X-Axis86.6"(2200mm) Y-Axis57.1"(1450mm) Z-Axis56.1"(1425mm) SpindleSpeed4000rpm SpindleTaper#50V-flange PartVWriting(20minutes) Directions:Thispartistotestyourabilitytodopracticalwriting. 内容： 看到昨天《人民日报》招聘计算机助教的广告，你想申请这份工作。 你今年 24 岁，毕业于天津大学，获得理学学士学位。 有俩年的工作经验，自认为能胜任这份工作。 附个人简历一份。 考试形式：［开卷］［闭卷］长春汽车工业高等专科学校答题纸 200/200 学年第学期系班姓名学号 试时间：200 年月日 装订线 题号 ㈠㈡㈢㈣㈤总分 得分 Vocabulary&Structure 1.ABCD2.ABCD3.ABCD4.ABCD 5.ABCD6.ABCD7.ABCD8.ABCD 9.ABCD10.ABCD TranslatePhrasesintoChineseorEnglish 2. 3.4. 6. 7.8. 9.10. Matching
1.2.3.4.5.8.7.89.10 Translation 1 2 Writing 考试形式：[开卷][闭卷】长春汽车工业高等专科学校试卷 考试时间：200年月日 课试卷第页 转订线共页 TestThree PartIVocabulary&Structure(10minutes) Directions:Thispartistotestyourabilitytousewordsandphrasescorrectly.Therear el0incompletestatementshere.Youarerequiredtocompleteeachstatenentbychoosingthea ppropriateanswer froathe4choicesmarkedA,B,C.andD. Ofaccessoriesfor themostwidelyusedistheuniversaldividinghead. A)aillingmachines0 lathesC)drillingmachinesD)shapers(分度头). 6 _areusedfordrillingholes,tapping,counter-boring,reaming,andotherge neral-purposeboringoperations. A)MillingmachinesB)LathesC)DrillingmachinesD)Shapers 7. aregenerallyusedformachininglargesurfacealthoughothershapescanals oberachined. A)MillimgmachinesB)LathesC)DrillingnachinesD)Planersandshapers 8.Thebasiccomponentsof thenostcommonarethebed,beadstock,tailstock.an dcarriage. A)millingnachineB)latheC)drillingmschineD)shaper 5.millingnachines6.Drillingnschines7.Planersandshapers8.lathe 1.Thesof twareofaCNCsystencoasistsofatleastthreemajorprograns:_ iceprogran.andacontrolprogran A)apar tprogramingB)apartprogranC)apartprogramerD)apartsprogran 2.6.The isasnallcomputerornicroprocessordedicatedtoaparticularrachin etool
1.2.3.4.5.6.7.8.9.10. Translation 1. 2. Writing 考试形式：［开卷］［闭卷］长春汽车工业高等专科学校试卷 考试时间：200 年月日__________课试卷第页 装订线共页 TestThree PartIVocabulary&Structure(10minutes) Directions:Thispartistotestyourabilitytousewordsandphrasescorrectly.Therear e10incompletestatementshere.Youarerequiredtocompleteeachstatementbychoosingthea ppropriateanswerfromthe4choicesmarkedA,B,C,andD. Ofaccessoriesfor________,themostwidelyusedistheuniversaldividinghead. A)millingmachinesB)lathesC)drillingmachinesD)shapers(分度头). 6.________areusedfordrillingholes,tapping,counter-boring,reaming,andotherge neral-purposeboringoperations. A)MillingmachinesB)LathesC)DrillingmachinesD)Shapers 7.________aregenerallyusedformachininglargesurfacealthoughothershapescanals obemachined. A)MillingmachinesB)LathesC)DrillingmachinesD)Planersandshapers 8.Thebasiccomponentsofthemostcommon________arethebed,headstock,tailstock,an dcarriage. A)millingmachineB)latheC)drillingmachineD)shaper 5.millingmachines6.Drillingmachines7.Planersandshapers8.lathe 1.ThesoftwareofaCNCsystemconsistsofatleastthreemajorprograms:________,aserv iceprogram,andacontrolprogram. A)apartprogrammingB)apartprogramC)apartprogrammerD)apartsprogram 2.6.The________isasmallcomputerormicroprocessordedicatedtoaparticularmachin etool
A)comparatorBlelectronicdeviceC)nachinecontrolunitD)ADC 3.Iftendifferentpartprogramerswereaskedtodevelopaprocessplanforthesarepart theyvouldprobablycomeupvithtendifferent_ A)CAVB)CADC)CAPD)CAE 4.Thecoreof _however.ispreparationofthemanuscript,itsconversionintoa verifiedtape,andsubsequentediting. A)manualprogramingB)machiningprocess C)manufacturingsystemD)feedbacksysten 5.Programersneedskillsandconsiderable knowledgeofnschining andtoolingpractices. A)considerableB)considerablyC)considerateD)comsidering 6.Beyondthat,programersshouldtheparticularNCnschine,itscapabilitie s,andspecificcodes. A)befamiliarinB)befamiliaroeC)befamiliarvithD]beramilfarby 1.apartprogran2.machinecontrolunit3.computeraidedprograns 4.manualprograming5.knowledgeofnchining6.befamiliarvith PartIITranslatePhrasesintoChineseorEnglish(1Oninutes) Directions:ThispartistotestyourabilitytotranslatethefollowingphrasesintoChi neseorEnglish. 1.turningmachine 2 钻孔机床 3 vorkmaterial 蛋光束加工 5.electricaldischargemachining. 6 切例速度 7.cross-sectionalarea 金属切例速率 9.millimomachine 10 丰轴速度 PartIIIMatching(10minutes)
A)comparatorB)electronicdeviceC)machinecontrolunitD)ADC 3.Iftendifferentpartprogrammerswereaskedtodevelopaprocessplanforthesamepart ,theywouldprobablycomeupwithtendifferent________. A)CAMB)CADC)CAPD)CAE 4.Thecoreof________,however,ispreparationofthemanuscript,itsconversionintoa verifiedtape,andsubsequentediting. A)manualprogrammingB)machiningprocess C)manufacturingsystemD)feedbacksystem 5.Programmersneedskillsand_________considerable________knowledgeofmachining andtoolingpractices. A)considerableB)considerablyC)considerateD)considering 6.Beyondthat,programmersshould________theparticularNCmachine,itscapabilitie s,andspecificcodes. A)befamiliarinB)befamiliaronC)befamiliarwithD)befamiliarby 1.apartprogram2.machinecontrolunit3.computeraidedprograms 4.manualprogramming5.knowledgeofmachining6.befamiliarwith PartIITranslatePhrasesintoChineseorEnglish(10minutes) Directions:ThispartistotestyourabilitytotranslatethefollowingphrasesintoChi neseorEnglish. 1.turningmachine_______________________ 2._____________________钻孔机床 3.workmaterial__________________________ 4.________________________激光束加工 5.electricaldischargemachining_______________________ 6._______________________切削速度 7.cross-sectionalarea___________________________ 8.________________________金属切削速率 9.millingmachine________________________ 10.____________________主轴速度 PartIIIMatching(10minutes)