工程制圖（全英語）-知到答案、智慧樹答案

工程制圖（全英語）-知到答案、智慧樹答案第一章單元測試1、問題：Whatdoesathicklinerepresentindrawing?選項：A:representvisiblelineB:representinvisiblelineC:representsymmetricallineD:representhatchingline答案:【representvisibleline】2、問題：Thepossibledirectionofadimensiontextshouldtowards?選項：A:leftB:rightC:upperD:down答案:【left;upper】3、問題：The"R"and"?"meansradiusanddiameter.選項：A:對B:錯答案:【對】4、問題：Themaincontentsoftitleblockare:選項：A:partnameB:signatureC:classD:studentIDNO.答案:【partname;signature;class;studentIDNO.】5、問題：Theelementsofthedimension選項：A:extensionlineB:dimensionlineC:arrowheadD:text答案:【extensionline;dimensionline;arrowhead;text】6、問題：Thindasheddottedlinetoindicateaxisline,symmetricalcenterlines.選項：A:對B:錯答案:【對】7、問題：Continuousthinirregularlinetoindicatepartsectionalboundarylinesortoterminateapartview,andforshortbreakline.選項：A:對B:錯答案:【對】8、問題：Thickdashedlineshowncanbemadesurface-treatment選項：A:對B:錯答案:【對】9、問題：Acompassisusedtodrawcirclesandarcs選項：A:對B:錯答案:【對】第二章單元測試1、問題：WhichcoordinatesarerelatedtoHprojectionofapoint?選項：A:x,yB:x,z答案:【x,y】2、問題：HowcanyourepresentVprojectionofapoint?選項：A:a'B:aC:AD:a''答案:【a'】3、問題：WhichprojectionaccumulatesasapointforaHperpendicularline?選項：A:VB:WC:HD:noprojectionaccumulatesasapoint答案:【H】4、問題：Whichprojectionisthetruelengthforafrontalline?選項：A:HprojectionB:VprojectionC:WprojectionD:noprojection答案:【Vprojection】5、問題：Howmanytypesofparallellinearethererelativetoprojectionplane?選項：A:1B:2C:3D:4答案:【3】6、問題：Howmanyrelationshipsbetweentwolines?選項：A:1B:2C:3D:4答案:【3;4】7、問題：Iftwoprojectionsoftwolinesareparallel,thenthetwolinesareparallelinspace選項：A:對B:錯答案:【錯】8、問題：Thetruelengthprojectionofalineappearsinaprojectionplanethatisparalleltotheline選項：A:對B:錯答案:【對】9、問題：Twolinesareparallelinspaceprovidedthattheirrespectiveprojectionsontwoprojectionplanesareparallel.選項：A:對B:錯答案:【對】10、問題：Ifalineisparalleltoanylineinaplane,thelineisparalleltotheplane.選項：A:對B:錯答案:【對】第三章單元測試1、問題：Whattypeofintersectionlinecanyouget,whenaspherecutbyaplane?選項：A:circleB:ellpseC:uncertainD:straightline答案:【circle】2、問題：Knowntohavefoursetsofprojectionsofaspherewithacircularhole,thecorrectsetis()選項：A:aB:bC:cD:d答案:【c】3、問題：Knownsolid’smainviewandtopview,selectcorrectleftview()選項：A:aB:bC:cD:d答案:【a】4、問題：Giventhemainviewandtopviewofthesolid,thecorrectleftviewis()選項：A:aB:bC:cD:d答案:【c】5、問題：Accordingtothemainandtopviews,selecttherightleftview()選項：A:aB:bC:cD:d答案:【a】6、問題：Selectthecorrectleftview()選項：A:aB:bC:cD:d答案:【c】7、問題：Selectthecorrectleftview()選項：A:aB:bC:cD:d答案:【d】8、問題：Selectthecorrectleftview()選項：A:aB:bC:cD:d答案:【b】9、問題：Selectthecorrecttopview()選項：A:aB:bC:cD:d答案:【a】10、問題：Selectthecorrecttopview()選項：A:aB:bC:cD:d答案:【b】11、問題：Selectthecorrectleftview()選項：A:aB:bC:cD:d答案:【c】12、問題：Selectthecorrectleftview()選項：A:aB:bC:cD:d答案:【d】13、問題：Selectthecorrecttopview()選項：A:aB:bC:cD:d答案:【b】第四章單元測試1、問題：Whataretheregulationsofthreeviews?mainviewandleftview:;mainviewandtopview:;topandleftview:.選項：A:sameheight;samelength;samewidthB:samelength;sameheight;samewidthC:samewidth;samelength;sameheightD:sameheight;samewitdh;samelength答案:【sameheight;samelength;sameWidth＜/span>】2、問題：isthedashedlinenecessaryinisometricprojection?選項：A:對B:錯答案:【錯】3、問題：Howmuchistheaxesangleofisometricprojection選項：A:60°B:90°C:120°D:125°答案:【120°】4、問題：longerdimensionshouldbeoutsideofshortones.選項：A:對B:錯答案:【對】5、問題：Theoveralllengthisnecessaryforaroundendplate.選項：A:對B:錯答案:【錯】6、問題：Thethreetypesofdimensionincludeshapedimension,locationdimensionandoveralldimension選項：A:對B:錯答案:【對】7、問題：選項：A:aB:bC:cD:d答案:【d】8、問題：Selectthecorrectleftview()選項：A:aB:bC:cD:d答案:【c】9、問題：Selectthecorrecttopview()選項：A:aB:bC:cD:d答案:【b】10、問題：Selectthecorrecttopview()選項：A:aB:bC:cD:d答案:【b】第五章單元測試1、問題：Howmuchistheinclinedangleofhatchingforthecommonlyusedmetallicmaterial選項：A:30°B:45°C:60°D:90°答案:【45°】2、問題：Anobjectberepresentedaslocalsectionintheconditionthatboththeoutsideandinsidearecomplex,anditsstructureisnotsymmetry選項：A:對B:錯答案:【對】3、問題：whenseveralparallelcuttingplanesareusedtocut,therewillbeaboldlineatthecornerofturningpoint.選項：A:對B:錯答案:【錯】4、問題：Superpositioncutisrepresentedasthicklineandisputinsidetheoriginalview選項：A:對B:錯答案:【錯】5、問題：Thearrowheadcanbeomittedwhenthecutstructureissymmetry,選項：A:對B:錯答案:【對】6、問題：Thecutisrepresentedonlyonthecroosection,butthesectionisrepresentedforallthevisibleoutlines選項：A:對B:錯答案:【對】7、問題：Whenacuttingplanepassthroughsymmetricpositionofarib,thereshouldbenohatchingontheareaoftherib.選項：A:對B:錯答案:【對】8、問題：Thepositionoflabelingthenamelettersforasectionalviewshouldbeaboveitsview選項：A:對B:錯答案:【對】9、問題：Whenacuttingplanepassthroughthesymmetricposition,thelabelinglocationsymbolscanbeomitted.選項：A:對B:錯答案:【對】10、問題：Whenainclinedcuttingplaneisused,theinclinedsectionalviewcanberotatedatanangleoflessthan45°.選項：A:對B:錯答案:【對】第六章單元測試1、問題：WhatdoesLHmeaninthreadmarks?選項：A:lefthandthreadB:righthandthreadC:uncertainD:thelengthofthread答案:【lefthandthread】2、問題：whatdoesM,Tr,Rmeanrespectivelyinthreadmarks?選項：A:metricthread,trapezoidalthread,sealingpipethreadB:trapezoidalthread,sealingpipethread,metricthreadC:trapezoidalthread,,metricthread,sealingpipethreadD:metricthread,trapezodialthread,sealingpipethread答案:【metricthread,trapezoidalthread,sealingpipethread】3、問題：whatdoesthe6meaninsymbolofwasherGB/T97.1-20026選項：A:nominaldiameterofthewasherB:majordiameterofthewasherC:minordiameterofthewasherD:thelengthofthewasher答案:【nominaldiameterofthewasher】4、問題：Whatisthediameterrelationshipbetweenholeandbolt?選項：A:theholediametershouldbelargerthanboltdiameterB:theholediametershouldbelessthanboltdiameterC:theholediametershouldbeequaltoboltdiameterD:theholediametershouldbe1.1timesofboltdiameter答案:【theholediametershouldbelargerthanboltdiameter;theholediametershouldbe1.1timesofboltdiameter】5、問題：Whetwoadjacentpartarecut,thehatchingdirectionshallbereverese.選項：A:對B:錯答案:【對】6、問題：Inscrewjoint,theendlineshouldbedrawnatthepositionof選項：A:samelevelwithcontactingsurfaceB:abovethecontactingsurfaceC:undercontactingsurfaceD:anyposition答案:【abovethecontactingsurface】7、問題：Instudjoint,thelength,Bmofmetalenddependsonmaterialconnected.選項：A:Bm=d,forsteelB:Bm=1.25dor1.5dforcastironC:Bm=2dforaluminumD:Bm=0.5dforsteel答案:【Bm=d,forsteel;Bm=1.25dor1.5dforcastiron;Bm=2dforaluminum】8、問題：Theaddendumcircleislargerthanpitchcircle,andthededendumcircleisthesmallestone選項：A:對B:錯答案:【對】9、問題：Keywayinsideawheelisnormallythrough選項：A:對B:錯答案:【對】10、問題：Inthesymbolofkey16X100GB/T1096-2003,whatdoes100mean?選項：A:lengthofthekeyB:widthofthekeyC:heightofthekeyD:numberofthekey答案:【lengthofthekey】11、問題：Selectthecorrectthreadconnectiondrawingmethod選項：A:aB:bC:cD:d答案:【c】12、問題：Whendrawinternalthread,majordiameterisdrawnasthinline,minoroneisdrawnasthicklineinnoncircularview.選項：A:對B:錯答案:【對】13、問題：Incircularview,thenotchofscrewheadshouldbedrawnwithaninclindangleof()選項：A:45°B:60°C:90°D:120°答案:【45°】第七章單元測試1、問題：WhatistheunitinRa6.3?選項：A:umB:mmC:mD:uncertain答案:【um】2、問題：Whatisthemostcommonlyusedevaluationparameterofsurfaceroughness選項：A:RaB:RzD:Yn答案:【Ra】3、問題：Howmuchistheupperdeviationofh6選項：A:0B:1C:2D:3答案:【0】4、問題：WhatisthefitofH7/f6?選項：A:clearancefitB:transitionfitC:interferancefitD:uncertain答案:【clearancefit】5、問題：Inholebasedsystemoffit,whatisthebasicdevitaionsymmbolofthehole選項：A:hB:HC:H/hD:anyletter答案:【H】6、問題：Whatprincipledoesoneshouldfollowinsetpositionofapart?選項：A:machiningpositionB:workingpositionC:machiningpositionandworkingpositionD:uncertain答案:【machiningpositionandworkingposition】7、問題：Thedimensionchainshouldbeclosed選項：A:對B:錯答案:【錯】8、問題：Whenrepresentashaft,thenon-circularviewshouldbechosenasmainview選項：A:對B:錯答案:【對】9、問題：Theupperdeviationis:maximumsize-basicsizeandthelowerdeviationis:minimumsize-basicsize選項：A:對B:錯答案:【對】10、問題：wecanfindthematerialfromtitleblock選項：A:對B:錯答案:【對】第八章單元測試1、問題：Thecontentsofassemblydrawings選項：A:agroupofviewsB:necessarydimensionsC:technicalrequirementD:decorationetc答案:【agroupofviews;necessarydimensions;technicalrequirement】2、問題：Necessarydimensionsinclude:選項：A:characteristicdimensionB:assemblydimensionC:mountingdimensionD:overal