二维cad工程师模拟考试(填空题)(TwodimensionalCADEngineermockexam(fillintheblanks))

二维cad工程师模拟考试(填空题)（TwodimensionalCADEngineermockexam(fillintheblanks)）Thefirstsetof<<<<<<<<<<<>>>>>>>>>>>Thedefaultworldcoordinatesystemisreferredtoas__D_____.CCSUCSUCS1WCSInthecloseddynamicinputstate,ifthestartingpointis(10,10),andtodrawthepositivedirectionofaxisX45degreeangle,thelengthoflinesegment100oftheinputsymbolsfor___C____.100,45100,45100<45110110The____B___commandcandrawastraightlinesegment,andeachpartisaseparatelineobject.POLYLINELINERECTANGLEPOLYGONThe__D_____objectcannotusethePLINEcommandtodraw.(Aline)arcwithlinewidthellipticarcEXPLODE(decomposition)commandisnotvalidfora___C____entity.polyline2dpolygoncircledimensionTrimcommandwillbeshowninfigure(a)graphicseditingmap(b)isshowninthegraph,hasbeenunabletocomplete,theproblemislikelytobe___C____.thedefinitionoftheboundaryistooshortthedefinitionoftheboundaryisnotappropriatepruning"(E)"optionofthestateisnotextended(N))selectivepruningobjectisnotsuitableExecuteasinglelineoftextcommands,input__B_____symbolsonthekeyboard,thencreateastringAutoCAD".(A)%%OAuto%%OCAD(B)%%UAuto%%UCAD(C)%%OAutoCAD%%O(D)%%UAutoCAD%%UInAutoCAD,theIDcommandis__D_____.checkanelementdatabasenumber.alltheinformationmeasurementofanelement(C)layer,lineandcolorinformationmeasurementofanelement(D)coordinatesofapointIftheprintpatterninthemodelspace,theratioof10:1toprint,andgetinthedrawingsoftheword3.5mmforhigh,itshouldbesetupinthegraphicsinwordhigh____A___.35mm0.35mm70mm3.5mmThesystemdiagramisadiagram,drawnby____B___,tobrieflysaidthatthesystem,subsystem,equipmentorequipmentandtherelationshipbetweenthebasiccompositionandmaincharacteristics,providethebasisforfurtherpreparationofdetailedtechnicaldocumentation,referenceforoperationandmaintenance.(A).symbolsorannotatedboxessymbolssymbolorframeAdetailedcircuitdiagramrepresentingallcomponentconnectionpartofthecircuitdesign,equipmentorequipment,focusingontheexpressionof____C___electricalengineeringdrawings.electricalprincipletheactualpositionlogicalrelationshipconnectionThewiringdiagramisthecompletesetofsymbols,adiagramoftheequipmentordeviceofvariousinternalandexternalconnections,easyto___D____.understandingofelectricalprincipletodeterminetheactualpositionprooflogicrelationinstallationandmaintenanceEachterminalwiringdiagrammustbemarkedcomponents_____A__.terminalcodetheactualposition(D)codeThetwoterminalconnectingwiremustbe___B____.drawinguniformnumberinEngineeringthesametodrawamapElectricalplanismainlysaidthelayoutofelectricalequipment,apparatusandacircuitinelectricalengineering.Itisdrawnonthebasisof__A_____.buildingplanscircuitdiagramsystemdiagramelectricaldiagramYoucaneditthedimensioningcommandsthefollowingcommandin_ABD______.(A)tiltdimensionThealignmentofthetext(B)(C)automaticediting(D)updateElectricalengineeringdrawingsdirectorycomposedof__ABCD_____.Serialnumber(A)pattern.thenumberofsheetsThesystemdiagramisadiagrambysymbolsorannotatedboxesdrawn,usedtoapproximaterepresentationsystem,system,equipmentorequipmentandtherelationshipbetweenthebasiccompositionandmaincharacteristics,providethebasisforfurtherpreparationofdetailedtechnicaldocumentation,referenceforoperationandmaintenance..ABelectricalengineeringdesignbasisguidingideologyandbasicprinciplescompositionofthedesignteamprojectsourceThelayoutmethodreferstotheelementsymbolelectricaldiagramarrangementinthecorrespondinglayoutmethodtotheactualpositionofthecomponents,suchaselectricalengineeringdrawingsinthe__AB_____usingthismethod.Alayoutmethodoftheactualposition,systemdiagramandcircuitdiagramusingthismethod.Thewiringdiagram(A)plansystemdiagramcircuitdiagram__ACD_____isthebasicelementsoftheelectricaldiagramgraphicsymbolssymbolsprojectcodeSecondsetsof<<<<<<<<<<<<<>>>>>>>>>>>>>>>InAutoCAD,thefollowingcoordinatesusingtherelativepolarcoordinatesis____C___.(A)(@32,16)(B)(32,16)(@32<16)(32<16)The__D_____commandisusedtospecifytheinnerandouterdiametersofdrawingringsorfillingcircle.ellipsecirclearcringPointpointcannotcompletethe__C_____operationcommand.drawasinglepointormulti-pointthenumberoffixedline,arcorcurveetc.sectrixdistancedividinglineandarcorcurveEXPLODE(decomposition)commandisnotvalidfora__C_____entity.(A)polyline2dpolygoncircledimensionAgroupofconcentriccirclesofradiusincreasesevenly,byapaintinghasgoodcirclewiththefollowing___D____commandtoachieve.STRETCHstretchingMobileMOVE(B)EXTENDextensionOFFSEToffsetOntheblockdefinition,thefollowing_B______iswrong.(A)ifblock

thechangeblockdefinitiongraphicsblockdefinition

sourcefile,containingthedoesnotautomaticallyupdateiftheBlockEditoreditblock,notupdatethecurrentgraphblockdefinitionblockdefinitionsourcefilecanbegraphicfileblockdefinitionsourcefilecanbenestedblockgraphicsfilesinthesymbollibraryThesizeofthetext"12"to"6x12",the___C____operationcanbedone.doublesizetext"with12",intherectangularwindowdisplayinthe"12"to"6*12"(B)withatextinputtextcommand"6x12",12"textcoverage"usingtheDDEDITcommand,activatethetextwindow,infrontoftheoriginaltextand"6*"selectthesize,inthepropertieswindowdirectlytotheunitofmeasurementdataischangedinto"6*12"Perform[STATUS](state)command,willappear[]inthetextwindow,windowdisplay_A______information.thenumberofalltheobjectsinthegraphgraphicsfilesizegraphicinformationalloftheaboveShouldthebasicflowdiagramsystemisfromlefttorightandfromtoptobottom,anexceptionisonlysomespecialcases.C(A)fromlefttorightfromrighttoleftfromlefttorightandfromtoptobottomfromtoptobottomAdetailedcircuitdiagramrepresentingallcomponentconnectionpartofthecircuitdesign,equipmentorequipment,focusingontheexpressionof____C___electricalengineeringdrawings.electricalprincipletheactualpositionlogicalrelationshipconnectionThewiringdiagramisthecompletesetofsymbols,adiagramoftheequipmentordeviceofvariousinternalandexternalconnections,easyto__D_____.understandingofelectricalprincipletodeterminetheactualpositionprooflogicrelation(D)installationandmaintenanceEachterminalwiringdiagrammustbemarkedcomponents__A_____.terminalcodetheactualpositioncodeThetwoterminalconnectingwiremustbeunifiednumberinengineering.Thewiringdiagramofthelayout,thelayoutshouldbeinaccordancewiththecorrespondingpositionofeachproject,theconnectionlinecanusecontinuouslinedrawing,canalsobeusedtobreakwaypainting,notattheconnectinglinedrawingscanbeusedtobreak.AterminalcodetodeterminetheactualpositionprooflogicrelationinstallationandmaintenanceCoordinateinputmethodare_ABC______.absolutecoordinatesTherelativecoordinates(B)inpolarcoordinatessphericalcoordinatesThefollowingaboutthelayoutofthestatement,_ABC______saidiscorrect.(A)alayoutisadrawing,andprintingthepresetSettingstab(B)inthelayoutcancreateandlocateviewport,andgeneratetheframeandtitlebaretc.eachviewportinthelayoutcandisplaythezoomratioorfreezethespecifieddifferentlayerstoopenaDWGgraphicsinCAD,wecanputallthelayoutinthegraphisdeletedThemainpurposeistoillustratethedesignof__AB_____isdescribed,thecharacteristicsoftheprojectandthepatterndidnotclearlyindicateinstallationmethod,technologicalrequirements,specialequipmentinstallationinstructions,supplementandrelatedmatterstotheattentionoftheshow.electricalengineeringdesignbasisguidingideologyandbasicprinciples(C)compositionofthedesignteam(D)projectsourceThesystemdiagramisadiagrambysymbolsorannotatedboxesdrawn,usedtoapproximaterepresentationsystem,system,equipmentorequipmentandtherelationshipbetweenthebasiccompositionandmaincharacteristics,providethebasisforfurtherpreparationofdetailedtechnicaldocumentation,referenceforoperationandmaintenance..ABelectricalengineeringdesignbasisguidingideologyandbasicprinciplescompositionofthedesignteamprojectsource__AC____isthemaincontentofthedescriptionofelectricalengineeringdrawings.elementsymbolsconnectionannotatedboxThelayoutmethodreferstotheelementsymbolelectricaldiagramarrangementinthecorrespondinglayoutmethodtotheactualpositionofthecomponents,suchaselectricalengineeringdrawingsinthe__AB_____usingthismethod.Alayoutmethodoftheactualposition,systemdiagramandcircuitdiagramusingthismethod.Thewiringdiagram(A)plansystemdiagramcircuitdiagram___ACD____isthebasicelementsoftheelectricaldiagramgraphicsymbolssymbolsprojectcodeThirdsetsof<<<<<<<<<<<>>>>>>>>>>>>Intheimplementationof[zoom](Z00M)commandintheprocessof___D____willbechanged.(A)graphicssizelimitsAbsolutecoordinategraphics(B)intheviewofthepositionofthefiguregraphicsintheviewdisplaysizeInthemechanicaldrawing,Youcanuse[][]|drawingcircleinthecommand___B____commandtodrawarcs.(A)three(B),tangent,radiustangent(C),tangent,tangenttangent(D)centerandradiusUse[is]polygonorderrenderingcanberegardedasaclosed___A____.(A)polyline2dThetectonicline(B)splinecurve(Dline)Afterexecutingthecommand,toselecttheobject,theobjectselectionmode,__C_____modecanquicklyselectallobjectsinthedrawingarea:ESCBOXALLZOOMOntheexternalreferenceargument,thefollowing___C____iswrong.totheexternalreference,canmoveacopyanddeletethewholeafile,canbemorethanonefilereferencetheexternalreferencecouldbedecomposed(D)whenopeningafile,willautomaticallyupdatetheexternalreferenceTheuseof"enhancedAttributeEditor",cannotmodifythe_A______project.visibilityattributevaluesingleblockreferenceattributevaluetherotationangleoftheattribute(D)attributeInAutoCAD,theIDcommandis__D_____.checkanelementdatabasenumber.alltheinformationmeasurementofanelement(C)layer,lineandcolorinformationmeasurementofanelement(D)coordinatesofapointIntheprintarea___B____toprintallthegeometricprintthecurrentspace.layoutorboundariesrangedisplaywindowThesystemdiagramisadiagram,drawnby___B____,tobrieflysaidthatthesystem,subsystem,equipmentorequipmentandtherelationshipbetweenthebasiccompositionandmaincharacteristics,providethebasisforfurtherpreparationofdetailedtechnicaldocumentation,referenceforoperationandmaintenance.(A).symbolsorannotatedboxessymbolssymbolorframeAdetailedcircuitdiagramrepresentingallcomponentconnectionpartofthecircuitdesign,equipmentorequipment,focusingontheexpressionof___C____electricalengineeringdrawings.electricalprincipletheactualpositionlogicalrelationshipconnectionEachterminalwiringdiagrammustbemarkedcomponents____A___.terminalcodetheactualposition(D)codeThetwoterminalconnectingwiremustbeunifiednumberinengineering.Thewiringdiagramofthelayout,thelayoutshouldbeinaccordancewiththecorrespondingpositionofeachproject,theconnectionlinecanusecontinuouslinedrawing,canalsobeusedtobreakwaypainting,notattheconnectinglinedrawingscanbeusedtobreak.AterminalcodetodeterminetheactualpositionprooflogicrelationinstallationandmaintenanceYoucanuse___ABC____toinvokeacommandofthefollowingways.atthecommandpromptinputclickonthetoolbarbuttonselectthemenuiteminthedrop-downmenuinthegraphicswindowandclicktheleftmousebuttonThefollowing___AB____commandarraycopyform:rectangulararray(B)ringarrayThetriangulararray(C)(D)splinearrayElectricalengineeringdrawingsdirectorycomposedof__ABCD_____.Serialnumber(A)pattern.thenumberofsheetsTheprefacegenerallyincludes__ABCD_____.Designspecification(A)Patternnamelegend(B)equipmentandmaterialslistprojectfundingbudgetThemainpurposeistoillustratethedesignof__AB_____isdescribed,thecharacteristicsoftheprojectandthepatterndidnotclearlyindicateinstallationmethod,technologicalrequirements,specialequipmentinstallationinstructions,supplementandrelatedmatterstotheattentionoftheshow.electricalengineeringdesignbasisguidingideologyandbasicprinciplescompositionofthedesignteamprojectsource__AC____isthemaincontentofthedescriptionofelectricalengineeringdrawings.elementsymbolsconnectionannotatedboxThelayoutmethodreferstotheelementsymbolelectricaldiagramarrangementinthecorrespondinglayoutmethodtotheactualpositionofthecomponents,suchaselectricalengineeringdrawingsinthe__AB_____usingthismethod.Alayoutmethodoftheactualposition,systemdiagramandcircuitdiagramusingthismethod.Thewiringdiagram(A)(B)plansystemdiagramcircuitdiagram__ACD_____isthebasicelementsoftheelectricaldiagramgraphicsymbolssymbolsprojectcodeFourthsetsof<<<<<<<<>>>>>>>>InAutoCAD,openorclosedfunctionkeydynamicinputfor____D___.F2F8F10F12Todrawastraightline,splinecurveormultiline,applythefollowing___A____optioncanmakedrawingclose.(A)CLOSECONNECTCOMPLETEDONEThefollowing___A____commandofthetwoobjectsareconnectedwiththecircular.FILLETPEDITCHAMFERARRAYInAutoCAD,theuseofcrosswindowselection(Crossing)object,selectthesetgeneratedby__C_____.windowinternalentityandwindowintersectionentity(notincludingthewindowinternalentity)(C)alsointersectwiththefoursidesofthewindowandwindowwithintheentityentityAllentities(D)Onthepremiseofprotectingthesafetyofthedrawings,designwaystocommunicatewithothers:Ddirectverbalcommunication,arenotallowedtoseethegraphicsfiletheannotationlayerisclosed,onlydisplaygraphicswithnarrowgraphicsisnotverycleargraphicsexchange(D).DwffilesusingelectronicprintcommunicationAlayoutcancreate___D____viewport.atwofourmorethanfourAdetailedcircuitdiagramrepresentingallcomponentconnectionpartofthecircuitdesign,equipmentorequipment,focusingontheexpressionof___C____electricalengineeringdrawings.(A)electricalprinciple(B)theactualpositionlogicalrelationshipconnectionThetwoterminalconnectingwiremustbeunifiednumberinengineering.Thewiringdiagramofthelayout,thelayoutshouldbeinaccordancewiththecorrespondingpositionofeachproject,theconnectionlinecanusecontinuouslinedrawing,canalsobeusedtobreakwaypainting,notattheconnectinglinedrawingscanbeusedtobreak.AterminalcodetodeterminetheactualpositionprooflogicrelationinstallationandmaintenanceElectricalplanismainlysaidthelayoutofelectricalequipment,apparatusandacircuitinelectricalengineering.Itisdrawnonthebasisof___A____.buildingplanscircuitdiagramsystemdiagram(D)electricaldiagram___A___isthemainformofelectricalengineeringdrawings,itusesgraphicsymbolsandannotatedboxesorsimplifiedshaperepresentationofeachpartofamapoftherelationshipbetweensystemorequipment.Thewiringdiagram(A)circuitdiagramsystemdiagramdiagramCoordinateinputmethodare_A_BC_____.absolutecoordinatesTherelativecoordinates(B)inpolarcoordinatessphericalcoordinatesUsethefollowing__ABCD_____commandcandrawarectangle.LINEPLINE(C)RECTANG(D)POLYGONWhenthelayerislocked,stillcanputthislayer:(ABCD)cancreatenewgraphicobjectsissettothecurrentlayerthelayeronthegraphicsobjectstillcanbeusedasanauxiliarydrawingcaptureobject[]andcanbeusedasapruningextensioncommandobjectThetypeofannotationincludingsize:AutoCAD(ABCD)angledimlineardimlineardimlinearElectricalengineeringdrawingsdirectorycomposedof__ABCD_____.Serialnumber(A)pattern.(D)thenumberofsheetsThemainpurposeistoillustratethedesignof_AB______isdescribed,thecharacteristicsoftheprojectandthepatterndidnotclearlyindicateinstallationmethod,technologicalrequirements,specialequipmentinstallationinstructions,supplementandrelatedmatterstotheattentionoftheshow.electricalengineeringdesignbasisguidingideologyandbasicprinciplescompositionofthedesignteamprojectsource___AC___isthemaincontentofthedescriptionofelectricalengineeringdrawings.elementsymbolsconnectionannotatedboxThelayoutmethodreferstotheelementsymbolelectricaldiagramarrangementinthecorrespondinglayoutmethodtotheactualpositionofthecomponents,suchaselectricalengineeringdrawingsinthe__AB_____usingthismethod.Alayoutmethodoftheactualposition,systemdiagramandcircuitdiagramusingthismethod.Thewiringdiagram(A)plansystemdiagramcircuitdiagramThefunctionlayoutmethodisonlyconsideringthefunctionalrelationshipbetweenthecomponentsforelectricalengineeringdrawingsinthenotationthatelementwithoutconsideringtheactualpositionofalayoutmethod,thismethodwillbeusedby__CD_____.Thewiringdiagram(A)plansystemdiagramcircuitdiagram__ACD_____isthebasicelementsoftheelectricaldiagram(A)graphicsymbols(B).symbolsprojectcodeFifthsetsof<<<<<<<<>>>>>>>>>>>TheAutoCADsoftwaregraphicfilebackupfileformatis__A_____.*.BAK*.DWG*.DWT*.SHXBird's-eyeviewoftheroleofthe__D_____.wereeachnamedviewshowstheentiregraphfromaseparatewindow,real-timezoomandpantoolinVIEWRSisclosed,dynamiczoomfordifferentpositionobservationgraphics,equivalenttranslationDrawacircle,andthenclickonthecommandlineandpressEnterbutton,willbe_____C__.(A)todrawastraightlinearcendpointforthestartingpoint,andthecentertodrawastraightlinestartingpointastheendpointofarctodrawastraightlinestartingpointastheendpointofarc,andarctangenttothecentertodrawastraightlinestartingpointDrawparallellinesofastraightlinecanuseavarietyofmethods,the____D___methodisnotsuitablefordrawingparallellines.Offset(A)copywithlinecommandlinedrawing,usingparallelcaptureMobile(D)Intheimplementationofcirculararcstretching[]command,__A_____doesnotchangeduringthestretchingprocess.Height(A)(B)arccentertheterminationpointIfyouwanttoperformatrimcommand,Figure(a)showningraphiceditingmap(b)shownbelowiscorrectforgraphics,____C___.no,mustuseothereditingcommandsinthemiddlelineextension(B),selectthetwolineontheleftsideandtheuppersideastheboundary,pruning,thenpressSHIFTtoselectthemiddlelineandarcextensioncanchooseallgraphicalobjectsastheboundary,thenpruning,SHIFTselectthemiddlelineandarcextensioncannot,mustuseXCMDtoextendmiddlelineandarcInthedefinitionofblockattribute,attributetothefixedvalue,canchoose___B____mode.notvisiblefixed(C)verification(D)presetUsedtomeasureandmarkthemeasuredanglebetweenthecommandobjectis__A_____:DIMANGULARANGULARQDIMDIMRADIUSIftheprintpatterninthemodelspace,theratioof10:1toprint,andgetinthedrawingsoftheword3.5mmforhigh,itshouldbesetupinthegraphicsinwordhigh___A____.35mm0.35mm70mm3.5mmThesystemdiagramisadiagram,drawnby__B_____,tobrieflysaidthatthesystem,subsystem,equipmentorequipmentandtherelationshipbetweenthebasiccompositionandmaincharacteristics,providethebasisforfurtherpreparationofdetailedtechnicaldocumentation,referenceforoperationandmaintenance.(A).symbolsorannotatedboxessymbolssymbolorframeShouldthebasicflowdiagramsystemisfromlefttorightandfromtoptobottom,anexceptionisonlysomespecialcases.Cfromlefttorightfromrighttoleftfromlefttorightan