机电一体化实用英语智慧树知到课后章节答案2023年下山东省民族中等专业学校

机电一体化实用英语智慧树知到课后章节答案2023年下山东省民族中等专业学校山东省民族中等专业学校

绪论单元测试

"PracticalEnglishforMechatronics"(primary)coursehighlights,and.（）

A:internationalperspectiveB:basiclanguageC:professionalcognition

答案:internationalperspective;basiclanguage;professionalcognition

"PracticalEnglishforMechatronics"(primary)courseconcentrateson,and.（）

A:cultivatingprofessionalEnglishcognitionB:inheritingspiritofcraftsmanshipC:motivatinglearningEnthusiasmofpost

答案:cultivatingprofessionalEnglishcognition;inheritingspiritofcraftsmanship;motivatinglearningEnthusiasmofpost

Thiscourseconsistsof3chapters,25lessons.（）

A:错B:对

答案:对

ThiscoursecultivatehighqualifiedinterdisciplinarytalentswhocannotonlymastertheprofessionalknowledgeofmechatronicsbutalsoskillfulinusingrelevantprofessionalEnglishwithbasictheoryandprofessionalskillsofmechanicalmachiningtechnologyandelectricalcontroltechnology.（）

A:对B:错

答案:对

Thiscourseisnotonlysuitableforsecondaryvocationalandtechnicalschoolstudentsmajoringinmechatronics,butalsosuitableforprofessionalEnglishenthusiastsandenterprises’employees.（）

A:对B:错

答案:对

第一章测试

IamaCNClatheoperatorinShandongMachineryCompany.（）

A:workingB:workedC:workD:works

答案:working

Whatdoesthewordfittermean?（）

A:铸工B:钳工C:电工D:锻工

答案:钳工

What’stheEnglishfor电气控制技术？（）

A:electricalcontroltechnologyB:controlcabinetC:circuitD:motor

答案:electricalcontroltechnology

Whenwearetesting,weneedtopower___theequipment.（）

A:inB:atC:onD:off

答案:on

Whichtypesofpositionwehavelearned?（）

A:FitterB:forgerC:welderD:grinder

答案:Fitter;forger;welder;grinder

Whichareascanmechatronicsbeappliedinto?（）

A:studyanddailylifeB:IndustryC:agricultureD:nationaldefense

答案:studyanddailylife;Industry;agriculture;nationaldefense

Heisacasterwhoseworkisinchargeofbench-workbasedonthedrawing.（）

A:错B:对

答案:错

High-speedrail,aircraftandprivatecararehouseholdappliances.（）

A:错B:对

答案:错

Whenwearemakingprocessprocedures,weneedtoformulatereasonableprocessingtechnology.（）

A:对B:错

答案:对

AcircuitdiagramofaPLCcontrolsystemincludestouchpanel,PLC,inverter,sensor,electromagneticvalveandmotor.（）

A:错B:对

答案:对

第二章测试

ACNCmillingmachineisusuallyequippedwith___millingtool.（）

A:3B:4C:2D:1

答案:1

CMMcandetectthe____,____and____errorofthemeasuredwork-piece.（）

A:shapeB:alltheaboveC:positionD:size

答案:alltheabove

Whatdoesthephraseassemblydrawingmean?（）

A:零件图B:原理图C:总成图D:装配图

答案:装配图

Itistocutworkpieceby______filetoachievetherequiredaccuracy.（）

A:usedB:touseC:useD:using

答案:using

Whatdothecommonmetalmachiningtoolsinclude?（）

A:millingmachineB:commonlatheC:drillingmachineD:grindingmachine

答案:millingmachine;commonlathe;drillingmachine;grindingmachine

Whatarethebasiccompositionsofhydraulictransmissionsystem?（）

A:hydrauliccontrolvalveB:hydrauliccylinder.C:oiltankD:hydraulicpump

答案:hydrauliccontrolvalve;hydrauliccylinder.;oiltank;hydraulicpump

Amachiningcenterisusuallyequippedwithtoollibraryandcanchangethetoolsautomatically.（）

A:对B:错

答案:对

Thetransitionfitisthatthereisagapbetweeneachpartafterassembling,whichcanproducerelativemotion.（）

A:对B:错

答案:错

Themaindisadvantageofpneumatictransmissionisoilpollution.（）

A:错B:对

答案:错

Mastertheusagesofbasicdrawingcommandssuchasorthogonalmode,gridandsnapping,objectsnapping,auto-trackingetc.（）

A:错B:对

答案:错

第三章测试

Whatdoesthewordimportmean?（）

A:重建B:修改C:输入D:数码的

答案:输入

ismainlyusedtoplanethethickwireinsulationlayer.（）

A:ThetestpencilB:VoltmeterC:TheelectricsolderingironD:Theelectricianknife

答案:Theelectricianknife

isamotorthatconvertsDCelectricalenergyintomechanicalenergy.（）

A:MotorB:DcmotorC:Acmotor

答案:Dcmotor

Singlechipisacompletecomputersystemonasinglechip.（）

A:integrateB:IntegratedC:integrates

答案:Integrated

Atpresent,themostwidelyusedfieldis____________and________.（）

A:autopartsmanufacturingindustryB:laserC:theautomobileD:3Dprinting

答案:autopartsmanufacturingindustry;theautomobile

Whichofthefollowingisaconventionalelectronicdevice?.（）

A:ThermalRelayB:TravelSwitchC:ContactorD:Fuse

答案:ThermalRelay;TravelSwitch;Contactor;Fuse

Afterprinting,themodelisdepositedontheprintingplatform,andthefitistight,andthemodeldoesnotneedtobecarefullyremoved.（）

A:错B:对

答案:错