二维cad工程师模拟考试(填空题)

二维cad工程师模拟考试(填空题)(TwodimensionalCAD

simulationtestengineer(fillin))

Thefirstsetof«««««<»»»»»>

Thedefaultworldcoordinatesystemisabbreviatedas__D.

(A)CCS

(B)UCS

(C)UCS1

(D)WCS

Inthestateofclosingthedynamicinput,ifthestartingpoint

is(10,10),todrawastraightlinewithanangleof45degrees

totheXaxis,andastraightlineoflength100,thesymbol

___Cshouldbeentered.

(A)100,45

(B)100,45

(C)100<45

(D)110110

ThefollowingB___commandcandrawconsecutivestraight

segments,eachofwhichisaseparatelineobject.

POLYLINE

(B)LINE

(C)RECTANGLE

(D)POLYGON

Thefollowing_DobjectcannotbedrawnusingthePLINE

command.

(A)straightline

(B)arc

(C)astraightlinewithwidth

(D)ellipticarc

TheEXPLODE(decomposition)commandisinvalidforthe___C

graphicalentity.

(A)polyline

(B)regularpolygon

(C)circle

(D)dimensioning

Whenyouexecutethetrimcommandandeditthegraphshownin

thediagram(a)tothegraphshowninfigure(b),it'snever

finished.Theproblemisprobably___C.

(A)theboundariesdefinedaretooshort

(B)theboundariesdefinedarenotappropriate

(C)thestateofthe"E"optionis"N'whentrimming

(D)theselectedpruningobjectisnotappropriate

Whenyouexecuteasinglelinecommand,enterthe—B

symbolonthekeyboard,andthencreatethestring"AutoCAD””.

(A)%%0Auto%%0CAD

(B)%%UAuto%%UCAD

(C)%%0AutoCAD%%0

(D)%%UAutoCAD%%U

InAutoCAD,theIDcommandactsas_D.

(A)checkthedatabasenumberofanelement

(B)measurealltheinformationofanelement

(C)measurethelayers,lines,andcolorinformationofan

element

(D)measurethecoordinatesofapoint

Iftheprintpatternisprintedinthemodelspace,ifthe

printingratiois10:1andthewordheightis3.5mmonthe

drawings,thewordinthefigureshouldbesetatA___.

(A)35mm

(B)0.35mm

(C)70mm

(D)3.5mm

Thesystemdiagramisadiagram,drawnby____B___,tobriefly

saidthatthesystem,subsystem,equipmentorequipmentandthe

relationshipbetweenthebasiccompositionandmain

characteristics,providethebasisforfurtherpreparationof

detailedtechnicaldocumentation,referenceforoperationand

maintenance.

(A)blockdiagram

(B)asymbolicorannotatedbox

(C)symbols

(D)symbolsorblockdiagrams

Acircuitdiagramdetailingtheconnectionofacircuit,a

device,oracompletesetofdevices,withafocusonthe

C___ofanelectricalengineeringdrawing.

(A)electricalprinciple

(B)actuallocation

(C)logicalrelation

(D)connectionmode

Awiringdiagramisadiagramshowingtheinternal,external

connectionsofacompletesetofdevices,devices,ordevices

bymeansofsymbols,foreaseof___D.

(A)understandingofelectricalprinciples

(B)determinetheactuallocation

(C)proofreadinglogicalrelations

(D)installation,wiringandmaintenance;

EachterminalofthewiringdiagrammustmarktheA—of

thecomponent.

(A)terminalcode

(B)actuallocation

(C)name

(D)codenumber

Thetwoterminaloftheconnectingwiremustbe___B.

(A)unifiedrendering

(B)unifyingnumbersintheworks;

(C)thesame

(D)drawamap

Anelectricalplanmainlyshowsthelayoutofelectrical

equipment,devicesandlinesinanelectricalengineering.It

isusuallydrawnonthebasisof_A.

(A)buildingplan;

(B)circuitdiagram

(C)systemdiagram

(D)electricaldiagram

Thefollowingcommandcaneditthesizecommandwith

_ABD______.

(A)tiltdimensioning

(B)alignedtext

(C)automaticediting

(D)calloutupdates

Thecatalogueofelectricaldrawingsismadeupof_ABCD.

(A)ordinalnumber

(B)nameofpattern;

(C)number

(D)numberofsheets

Thesystemdiagramisadiagrambysymbolsorannotatedboxes

drawn,usedtoapproximaterepresentationsystem,system,

equipmentorequipmentandtherelationshipbetweenthebasic

compositionandmaincharacteristics,providethebasisfor

furtherpreparationofdetailedtechnicaldocumentation,

referenceforoperationandmaintenance..AB

(A)thebasisofelectricalengineeringdesign;

(B)basicguidingprinciplesandprinciples

(C)compositionofadesignteam

(D)sourcesoftheproject

Locationlayoutreferstothelayoutofcomponentsymbolsin

electricaldiagramscorrespondingtotheactuallocationofthe

elements,suchas_ABinelectricalengineeringdrawings.

Alayoutmethod,asystemdiagram,andacircuitdiagramfor

actuallocationarepresentedusingthismethod.

(A)wiringdiagram

(B)floorplan;

(C)systemdiagram

(D)circuitdiagram

ACDisthebasicelementofanelectricaldiagram

(A)graphicalsymbols

(B)blockdiagram

(C)textsymbols

(D)itemcode

Secondsetsof««««««<»»»»»»»>

InAutoCAD,therelativepolarcoordinatesusedinthe

followingcoordinatesareC___.

(A)(@32,16);

(B)(32,16);

(C)(@32<16)

(D)(32<16)

The_Dcommandisusedtodrawacircleoracirclethat

specifiestheinsideandoutsidediameter.

(A)ellipse

(B)circle

(C)arc

(D)ring

Thefollowing_Coperationscannotbeperformedwiththe

Pointpointcommand.

(A)drawoneormorepoints

(B)afixedline,arc,orcurve

(C)equalangles

(D)astraightline,arc,orcurveofdistance

TheEXPLODE(decomposition)commandisinvalidforthe_C

graphicalentity.

(A)polyline

(B)regularpolygon

(C)circle

(D)dimensioning

Asetofconcentriccircleswithauniformradiuscanbe

implementedbyadrawncirclewiththefollowing___D

command.

(A)tensileSTRETCH

(B)mobileMOVE

(C)extendEXTEND

(D)offsetOFFSET

Forblockdefinitions,thefollowingstatement"_B"is

wrong.

(A)ifyouchangethesourcefiledefinedbytheblock,theblock

definitionofthegraphcontainingthisblockwillnotbe

updatedautomatically

(B)iftheblockiseditedintheblockeditor,theblock

definitioninthecurrentgraphisnotupdated

(C)thesourcefiledefinedbyablockcanbeagraphicalfile

(D)thesourcefiledefinedbytheblockcanbeanestedblock

inthesymbollibrarygraphicsfile

Thesizeofthetext"12"to"6x12”,the___Coperation

canbedone.

(A)doublesizetext”with12",intherectangularwindow

displayinthe"12"to"6*12”

(B)withatextinputtextcommand"6x12",12"textcoverage”

(C)usetheDDEDITcommandtoactivatetheTextFormatting

windowandadd"6*"totheoriginaltext”

(D)selectthesize,inthepropertieswindowdirectlytothe

unitofmeasurementdataischangedinto"6*12”

Afterexecutingthe[STATUS]command,atextwindowappears,

displayingAinformationinthewindow.

(A)thenumberofallobjectsinthegraph

(B)thesizeofthegraphicsfile

(C)graphicalinformation

(D)allofthemare

Thebasicflowofthesystemdiagramshouldbefromlefttoright,

orfromtoptobottom,exceptforcertainspecialcases.C

(A)fromlefttoright

(B)fromrighttoleft

(C)fromlefttoright,orfromtoptobottom

(D)fromtoptobottom;

Acircuitdiagramdetailingtheconnectionofacircuit,a

device,oracompletesetofdevices,withafocusonthe

C___ofanelectricalengineeringdrawing.

(A)electricalprinciple

(B)actuallocation

(C)logicalrelation

(D)connectionmode

Awiringdiagramisadiagramshowingtheinternal,external

connectionsofacompletesetofdevices,devices,ordevices

bymeansofsymbols,foreaseof_D.

(A)understandingofelectricalprinciples

(B)determinetheactuallocation

(C)proofreadinglogicalrelations

(D)installation,wiringandmaintenance;

Eachterminalofthewiringdiagrammustmarkthe_Aof

thecomponent.

(A)terminalcode

(B)actuallocation

(C)name

(D)codenumber

Thetwoterminaloftheconnectingwiremustbeuniformly

numberedintheworks.Thewiringdiagramofthelayout,the

layoutshouldbeinaccordancewiththecorrespondingposition

ofeachproject,theconnectionlinecanusecontinuous1ine

drawing,canalsobeusedtobreakwaypainting,notatthe

connecting1inedrawingscanbeusedtobreak.A

(A)terminalcode

(B)determinetheactuallocation

(C)proofreadinglogicalrelations

(D)installation,wiringandmaintenance;

Coordinateinputmodeismainly_ABC.

(A)absolutecoordinates

(B)relativecoordinates

(C)polarcoordinates

(D)sphericalcoordinates

Thefollowingstatementaboutlayout,

TheABCstatementisaccurate.

(A)alayoutisadrawing,andprovidespresetprinttab

settings

(B)inthelayoutcancreateandlocateviewport,andgenerate

theframeandtitlebaretc.

(C)eachviewportinthelayoutcandisplaythezoomratioor

freezethespecifieddifferentlayers

(D)afteryouopenaDWGgraphinCAD,youcandeleteallof

thelayoutinthegraph

Themainpurposeistoillustratethedesignof_ABis

described,thecharacteristicsoftheprojectandthepattern

didnotclearlyindicateinstallationmethod,technological

requirements,specialequipmentinstallationinstructions,

supplementandrelatedmatterstotheattentionoftheshow.

(A)thebasisofelectricalengineeringdesign;

(B)basicguidingprinciplesandprinciples

(C)compositionofadesignteam

(D)sourcesoftheproject

Thesystemdiagramisadiagrambysymbolsorannotatedboxes

drawn,usedtoapproximaterepresentationsystem,system,

equipmentorequipmentandtherelationshipbetweenthebasic

compositionandmaincharacteristics,providethebasisfor

furtherpreparationofdetailedtechnicaldocumentation,

referenceforoperationandmaintenance..AB

(A)thebasisofelectricalengineeringdesign;

(B)basicguidingprinciplesandprinciples

(C)compositionofadesignteam

(D)sourcesoftheproject

_ACisthemaincontentoftheelectricalengineering

drawings.

(A)components

(B)symbols

(C)wired

(D)annotatedbox

Locationlayoutreferstothelayoutofcomponentsymbolsin

electricaldiagramscorrespondingtotheactuallocationofthe

elements,suchas_ABinelectricalengineeringdrawings.

Alayoutmethod,asystemdiagram,andacircuitdiagramfor

actuallocationarepresentedusingthismethod.

(A)wiringdiagram

(B)floorplan;

(C)systemdiagram

(D)circuitdiagram

___ACDisthebasicelementofanelectricaldiagram

(A)graphicalsymbols

(B)blockdiagram

(C)textsymbols

(D)itemcode

Thirdsetsof«««««<»»»»»»

Intheexecutionofthe[sealing](ZOOM)command,___D____was

changed.

(A)therange,size,andsizeofagraph

(B)absolutecoordinatesofagraph

(C)thepositionofthefigureintheview

(D)thesizeofthegraphicsdisplayedintheview

Inthemechanicaldrawing,canuse[][]]drawingcirclein

thecommand___Bcommandtodrawarcs.

(A)threepoints

(B)tangent,tangent,andradius

(C)tangent,tangent,tangent

(D)centerofcircleandradius;

Aregularpolygondrawnwiththecommandofaregularpolygon

canbeconsideredaclosedA.

(A)polyline

(B)tectonicline

(C)splinecurve

(D)straightline

Afterexecutingthecommand,toselecttheobject,theobject

selectionmode,—Cmodecanquicklyselectallobjects

inthedrawingarea:

ESC

(B)BOX

ALL

(D)ZOOM

Inthecaseofexternalreference,thefollowing__C___

statementiswrong.

(A)anoverallmovement,replication,anddeletionofan

externalreference

(B)afilethatcanbereferencedbymultiplefilesatthesame

time

(C)externalreferencecanbedecomposed

(D)theexternalreferenceisautomaticallyupdatedwhenthe

fileisopened

The_Aprojectcannotbemodifiedusingtheenhanced

propertyeditor.

(A)visibilityofattributevalues

(B)attributevaluesreferencedbyasingleblock

(C)therotationangleoftheproperty

(D)propertylayer

InAutoCAD,theIDcommandactsas_D.

(A)checkthedatabasenumberofanelement

(B)measurealltheinformationofanelement

(C)measurethelayers,lines,andcolorinformationofan

element

(D)measurethecoordinatesofapoint

Intheprintarea,selectthe__Bprintmodetoprintall

thegeometryofthecurrentspace.

(A)layoutorbounds

(B)scope

(C)display

(D)window

Thesystemdiagramisadiagram,drawnby___B____,tobriefly

saidthatthesystem,subsystem,equipmentorequipmentandthe

relationshipbetweenthebasiccompositionandmain

characteristics,providethebasisforfurtherpreparationof

detailedtechnicaldocumentation,referenceforoperationand

maintenance.

blockdiagram

(B)asymbolicorannotatedbox

(C)symbols

(D)symbolsorblockdiagrams

Acircuitdiagramdetailingtheconnectionofacircuit,a

device,oracompletesetofdevices,withafocusonthe

___Cofanelectricalengineeringdrawing.

(A)electricalprinciple

(B)actuallocation

(C)logicalrelation

(D)connectionmode

EachterminalofthewiringdiagrammustmarktheA___of

thecomponent.

(A)terminalcode

(B)actuallocation

(C)name

(D)codenumber

Thetwoterminaloftheconnectingwiremustbeuniformly

numberedintheworks.Thewiringdiagramofthelayout,the

layoutshouldbeinaccordancewiththecorrespondingposition

ofeachproject,theconnectionlinecanusecontinuous1ine

drawing,canalsobeusedtobreakwaypainting,notatthe

connecting1inedrawingscanbeusedtobreak.A

(A)terminalcode

(B)determinetheactuallocation

(C)proofreadinglogicalrelations

(D)installation,wiringandmaintenance;

Youcaninvokecommandsusingthefollowing___ABC____methods.

(A)typethecommandinthecommandpromptarea

(B)clickonthetoolbarbutton

(C)selectthemenuiteminthedrop-downmenu

(D)inthegraphicalwindow,clicktheleftmousebutton

Thearraycommandhasthefollowing___AB____replication

types:

(A)rectangulararray

(B)ringarray

(C)triangulararray

(D)splinearray

Thecatalogueofelectricaldrawingsismadeupof_ABCD

(A)ordinalnumber

(B)nameofpattern;

(C)number

(D)numberofsheets

Theprefacegenerallyincludes_ABCD.

(A)designinstructions

(B)legendpatternname

(C)equipmentmaterialslist;

(D)budgetaryestimateoftheproject;

Themainpurposeofthedesignstatementistoillustrate

_AB____,

Theengineeringfeatures,installationmethods,technological

requirements,installationandinstructionofspecial

equipmentandrelatedmattersneedingattentioninthedrawings

cannotbeclearlyexplained.

(A)thebasisofelectricalengineeringdesign;

(B)basicguidingprinciplesandprinciples

(C)compositionofadesignteam

(D)sourcesoftheproject

_ACisthemaincontentoftheelectricalengineering

drawings.

(A)components

(B)symbols

(C)wired

(D)annotatedbox

Locationlayoutreferstothelayoutofcomponentsymbolsin

electricaldiagramscorrespondingtotheactuallocationofthe

elements,suchas_ABinelectricalengineeringdrawings.

Alayoutmethod,asystemdiagram,andacircuitdiagramfor

actuallocationarepresentedusingthismethod.

(A)wiringdiagram

(B)floorplan;

(C)systemdiagram

(D)circuitdiagram

_ACDisthebasicelementofanelectricaldiagram

(A)graphicalsymbols

(B)blockdiagram

(C)textsymbols

(D)itemcode

Fourthsetsof<<<<<<<<>>>>>>>>

InAutoCAD,turnonorturnoffthedynamicinput.Thefunction

keyisD___.

(A)F2

(B)F8

(C)F10

(D)F12

Whendrawinga1ine,spline,orpolyline,applyingthe

following___Aoptionenablesthedrawingtobeclosed.

(A)CLOSE

(B)CONNECT

(C)COMPLETE

(D)DONE

Thefollowing___Acommandallowsyoutoconnecttwo

objectswitharcs.

(A)FILLET

(B)PEDIT

(C)CHAMFER

(D)ARRAY

InAutoCAD,theselectionset_Cisgeneratedwhencross

-windowselection(Crossing)objectsareused.

(A)theinnerentityofawindow

(B)anentitythatintersectsawindow(excludingtheinner

entitiesofthewindow)

(C)entitiesthatintersectthewindowatthesametimeandadd

theinnerentitiesofthewindow

(D)allentities

Inordertoprotectthesafetyofdrawings,thewayto

communicatewithothersis:D

(A)directoralcommunication;nographicfilesareallowed

(B)closethemarkedlayeranddisplayonlythegraphics

(C)communicategraphicsthatarelessgraphic

(D)theuseofelectronicprintingtocommunicate.Dwfdocuments

Alayoutcancreate___Dviewport.

(A)one

(B)two

(C)four

(D)morethanfour;

Acircuitdiagramdetailingtheconnectionofacircuit,a

device,oracompletesetofdevices,withafocusonthe

___Cofanelectricalengineeringdrawing.

(A)electricalprinciple

(B)actuallocation

(C)logicalrelation

(D)connectionmode

Thetwoterminaloftheconnectingwiremustbeuniformly

numberedintheworks.Wiringdiagramlayout,shouldbein

accordancewiththecorrespondinglocationofeachproject

layout,theconnectionlinecanbepaintedincontinuouslines,

orcanbebroken1inepainting,

Nolineononedrawingcanbebroken.A

(A)terminalcode

(B)determinetheactuallocation

(C)proofreadinglogicalrelations

(D)installation,wiringandmaintenance;

Anelectricalplanmainlyshowsthelayoutofelectrical

equipment,devicesandlinesinanelectricalengineering.It

isusuallydrawnonthebasisof__A.

(A)buildingplan;

(B)circuitdiagram

(C)systemdiagram

(D)electricaldiagram

___A___isthemainformofelectricalengineeringdrawings.

Itusesgraphicalsymbolsandannotatedboxesorsimplified

shapestorepresentarelationbetweencomponentsofasystem

ordevice.

(A)wiringdiagram

(B)circuitdiagram

(C)systemdiagram

(D)sketch

CoordinateinputmodeismainlyABC.

(A)absolutecoordinates

(B)relativecoordinates

(C)polarcoordinates

(D)sphericalcoordinates

Youcandrawrectanglesusingthefollowing_ABCD

command.

(A)LINE

(B)PLINE

(C)RECTANG

(D)POLYGON

Whenthelayerislocked,youcanstillputthelayer:(ABCD)

(A)youcancreatenewgraphicalobjects

(B)setasthecurrentlayer

(C)thegraphicobjectonthislayercanstillbeusedasacatch

objectforauxiliarydrawing

(D)canbethetargetobjectforthepruningandextension

commands

ThedimensioningtypesincludedinAutoCADinclude:(ABCD)

(A)angleannotation

(B)dimensioning

(C)linearannotation

(D)radiuscallout

Thecatalogueofelectricaldrawingsismadeupof_ABCD.

(A)ordinalnumber

(B)nameofpattern;

(C)number

(D)numberofsheets

Themainpurposeistoillustratethedesignof_ABis

described,thecharacteristicsoftheprojectandthepattern

didnotclearlyindicateinstallationmethod,technological

requirements,specialequipmentinstallationinstructions,

supplementandrelatedmatterstotheattentionoftheshow.

(A)thebasisofelectricalengineeringdesign;

(B)basicguidingprinciplesandprinciples

(C)compositionofadesignteam

(D)sourcesoftheproject

__AC___isthemaincontentoftheelectricalengineering

drawings.

(A)components

(B)symbols

(C)wired

(D)annotatedbox

Locationlayoutreferstothelayoutofcomponentsymbolsin

electricaldiagramscorrespondingtotheactuallocationofthe

elements,suchas_ABinelectricalengineeringdrawings.

Alayoutmethod,asystemdiagram,andacircuitdiagramfor

actuallocationarepresentedusingthismethod.

(A)wiringdiagram

(B)floorplan;

(C)systemdiagram

(D)circuitdiagram

Thefunctionallayoutmethodisalayoutmethodthatconsiders

onlythefunctionalrelationshipbetweencomponents

representedbycomponentsymbolsinanelectricalengineering

drawingwithoutconsideringtheactuallocation,and―CD

usesthisapproach.

(A)wiringdiagram

(B)floorplan;

(C)systemdiagram

(D)circuitdiagram

_ACD_____isthebasicelementofanelectricaldiagram

(A)graphicalsymbols

(B)blockdiagram

(C)textsymbols

(D)itemcode

Fifthsetsof««««»»»»»>

AutoCADsoftwaregraphicsfilebackup,fileformatis_A.

(A)*.BAK

(B)*.DWG

(C)*.DWT

(D)*.SHX

Thebird,seyeviewis_D.

(A)lookateachnamedview

(B)displayingtheentireimagefromanindependentwindow,a

toolforzoomingandtranslatinginrealtime

(C)dynamicscalingwhenVIEWRSisturnedoff

(D)usedtoobservedifferentpositionsofagraph;equivalent

totranslation

Drawanarc,andthenclickthe1inecommand,presstheEnter

key,willappearinthecaseofC_.

(A)drawthelinefromtheendofthearcasthestartingpoint,

andgooverthecenterofthecircle

(B)drawastraightlinewiththearcendpointasthestarting

point

(C)drawthelinefromtheendofthearcasthestartingpoint,

andtangenttothearc

(D)drawastraightlinefromthecenterofthecircle

Therearemanywaystodrawparallel1inesinastraightline.

ThefollowingD___methodsarenotsuitablefordrawing

parallel1ines.

(A)offset

(B)copy

(C)drawlinesusingstraightlines,usingparallelcaptures

(D)move

Whenperforminganextensioncommandonthearc,the_A

doesnotchangeduringthestretching.

Height(A)

(B)arc

(C)thecenterofthecircle

(D)angleoftermination

Toexecuteapruningcommand,editthediagramshowninfigure

(a)asthegraphshowninfigure(b),andthefollowing

statementiscorrectforC___.

(A)no,youmustuseothereditingcommandstoextendthemiddle

line

(B)Yes,selecttheleftandthetoptwostraightlinesas

borders,trim,andthenpressSHIFTtoselectthemiddleline

andthearcextension

(C)Yes,selectallgraphicalobjectsasborders,trim,andthen

pressSHIFTtoselectthemiddlelineandthearcextension

(D)no,youmustextendthecommandtoextendthemiddleline

andthearc

Whendefiningablockproperty,youcanselectthe___B

schemafortheattributetobeafixedvalue.

(A)notvisible

(B)fixed

(C)verification

(D)preset

Theanglecommandisusedtomeasureandmarktheanglebetween

theobjectstobemeasured.Thecommandis_A:

(A)DIMANGULAR

(B)ANGULAR

(C)QDIM

(D)DIMRADIUS

Iftheprintpatternisprintedinthemodelspace,ifthe

printingratiois10:1andthewordheightis3.5mmonthe

drawings,thewordinthefigureshouldbesetat___A.

(A)35mm

(B)0.35mm

(C)70mm

(D)3.5mm

Thesystemdiagramisadiagram,drawnby_B,tobriefly

saidthatthesystem,subsystem,equipmentorequipmentandthe

relationshipbetweenthebasiccompositionandmain

characteristics,providethebasisforfurtherpreparationof

detailedtechnicaldocumentation,referenceforoperationand

maintenance.

(A)blockdiagram

(B)asymbolicorannotatedbox

(C)symbols

(D)symbolsorblockdiagrams

Thebasicflowofthesystemdiagramshouldbefromlefttoright,

orfromtoptobottom,exceptforcertainspecialcases.C

(A)fromlefttoright

(B)fromrighttoleft

(C)fromlefttoright,orfromtoptobottom

(D)from