汽车维修高级工考试试题及答案

1、ndover;nergy-savingprise" constructi on inthe ofcore role,andfighting fortress roleand piWewillconti nue to im prove thecom pany's i nternal contr olsystem, andsteady im provementi n abil ity to manage a nd contr ol, o ptimize business processe s, to e nsuresmoot h processes, re sponsi bili

2、tie s inplace ;to further strengthe n inter nalcontrol s,playa contr olpost independent oversight role ofevaluation com plyingwit hthird-party responsi bility;t o activelymakeuseof internalaudittool sdete ctpote ntialmanageme nt,streamline,standardize relatedtransactions, strengthe ning operationsin

3、a ccor dancewit h law.Dee pening thei nformation ma nagementtoe ns ure fullcommunito strengthe ning BFS+,a nd ERP,andSCM,te chnol ogyapplicati on oftraining,im proveempl oyees a ppli cation information systemofcapacityand level. Humanisti ccaret oensure"zer o."To strengthe ning Humanities

4、care, continues tofoster compa nywind cl ear, a nd gasar e,and heartS hunofcultureatmosphere;strengthe ning love hel pedtra pped,care difficultemployees;carried outstyle activitie s, richempl oyeeslife; strengthe ning health and labourpr otecti on, organizati on career health medi cal, contr olcare

5、er against; continues to im plementati onpsychologi calwar ningsche duling,nati onalpoli cytrends,stre ngthe ning track,a ctive should; t o implementati on State-owne d assets method,furtherspecificati onbusinessfi nancialmanageme nt;toperfectrisk tube controlsystem, achieve d riskrecogniti on, a nd

6、 mea sure,a nd assessment,and report,andcontrolfeedbackofclose d ring manageme nt,improveri skpreventi on capa city.To furtherstandardize trading,a ndstrive to a chieve "a ccordingt o law,sta ndar dize and fair." Innovation ofperformance ma nagement,toe nsurethatpotentialemployees"zer

7、 ofly".T ostrengt henperformance managemeprecavteinotnio"nzesryostreesmi,sttaranicnei".nt,pr ocess control,eng emploconstantlyperfect ERP , and BFS+,and PI,and MIS,aoyees health ofchara cter,a nd stable of mood andenterchieve d information resource s share d;toex pandPortal system app

8、li cationofbrea dtha nd depth,play informati on system one nterpriseofAssistant rol o stre ngthe n risk manageme nt, e nsuret hatthe business of"zero risk".o stre ngthe ned businesspla nsma nagement,w illbusiness busi ness plans covertoalllevel -_ I - I一 .1- _ _.il Ie;to perfect dai ly run

9、 mai ntena nce operati onofre cords, pr omote problem reasonsanalysis andsystem ha ,ensurethe busine sscan contr olin control; to closeconcernfi nancial,a ndcoalel ectric li nkage,a nd elaylevels cadres ine nterprisedevel opme nt in theof back bone backbonerole ;tofull strengthe ning mem bersy outh

10、work,full playyouth em ployee s in companydevelopmentin theofforce rol e;to im prove i ndependent Commission against corrupti on w ork level, strengthe ning on enter prise busine ss keyli nkofeffectivene ss monitore d.,A nd mai ntain sta bility.To further strengthe npubli cityand e ducation,improvet

11、he overall legalsystem. We must strengthe n safetymanagement,esta blishand improvethee ducation, supervi sion,andeval uationas oneofthetrafficsafety management mecha nism.o conscie ntiouslysum uptheOlympi c se curity controls, promoti ng integrated managementtoa hig herlevel , highersta ndards, a hi

12、gher l evel of development.Employees,todayis lunarcalendaron December24,t he ox Bell i s abouttor ing,at t histime ofyear,we clearly f eelthe pulseofthe XXpowerge neration companytoflourish,t omore clearly he arXXpower ge neration c ompani es maturea nd symmetrybreathing.Recallingpastoneanothera cro

13、ssa railing, we are ent husiastic a ndfullofconfi dence.Fut uredevel opme nt opport unitie s,we moreexciti ngfight more spirite d.Employees,let us together across 2013fullofchallenge s and opport unitie s,tocreate agree n, low -costoperation,fullofhumanecare ofaworld-class power ge neration com pany

14、 a ndwork hard!Theoccasi on oftheSpringFestival,mysincere wi shthatyou a nd thefamiliesofthe staff inthe newyear,goodhealth,ha ppy,happy!一、单项选择题（下列答案中只有一个正确的，请将正确答案的序号填在括号内）1 用百分表检测气门杆直线度时，将气门杆转动一周，百分表摆差（）为气门杆的直线度误差（）A.最大值B.最大值C. 一半D.两倍2 .在平板上放两个V型铁，将气门杆放在两个 V型铁上，以百分表触头抵住气门杆中部，将气门杆转动一周，百分表摆差的一半为气门杆（

15、）A.平面度误差B.圆柱度误差C.平行度误差D.直线度误差3圆度误差是同一径向截面最大半径与最小半径差值的（ ）A.最大值B.最大值C. 一半D.两倍4 （ ） 是同一径向截面最大半径与最小半径差值的一半（ ）A.平面度误差B.圆度误差C.平行度误差D.直线度误差5 （ ） 是径向不同截面最大半径与最小半径差值的一半（ ）A.平面度误差B.圆柱度误差C.平行度误差D.直线度误差6利用能在紫外线照射下发光液体作为检测零件探伤的方法为（）A.荧光探伤B.磁力探伤C.水压探伤D.观察探伤7对于质量分布不均匀的高速旋转零件应进行（）检测（ ）A.静平衡B.力平衡C.动平衡D.速度平衡8使用后磨损轻微、

16、不经修理尚可使用的零件称为（）A.原件B.待修件C.报废件D.可用件9将钢加热到某一温度，保温一定时间，然后在静止的空气中进行冷却的热处理方法称为（）A.淬火B.回火C.退火D.正火10将钢加热到某一温度，保温一定时间，然后快速冷却的热处理方法称为（）A.淬火B.回火C.退火D.正火11 将淬火后的零件加热到某一温度，保温一定时间，然后在冷却剂中以一定的冷却速度进行冷却的热处理方法称为（）A.淬火B.回火C.退火D.正火12将钢加热到与淬火时相同的温度，保温一定时间，然后在炉内缓慢冷却的热处理方法称为（）A.淬火B.回火C.退火D.正火13（）是碳素钢淬火时最常用的冷却剂（ ）A.水B.油C.

17、酒精D.防冻液14（）是合金钢淬火时最常用的冷却剂（ ）A.水B.油C.酒精D.防冻液15提高零件表面硬度错误的说法是（ ）A.渗碳B.氮化C.液体碳氮共渗D.浸泡16检测发动机汽缸时，其各缸直径之差不得超过（） mmA 0.025 B. 0.05 C. 0.075 D. 0.1017. 镗、磨发动机汽缸时，其圆度和圆柱度误差应小于（） mmA 0.0025 B. 0.005 C. 0.0075 D. 0.01018变速器壳体平面的平面度误差应不大于（） mmA 0.05 B. 0.10 C. 0.15 D. 0.2019变速器滚动轴承与轴承孔配合间隙的使用极限值为（）A 0.025 B. 0

18、.05 C. 0.075 D. 0.10We must strengthe nsafetymanagement,esta blishand improvethee ducation, supervision,andeval uation as oneofthetrafficsafety managemes lunarcalendaron December24,t he ox Bell i s abouttor ing,at t histime ofyear,we clearly f eelthe pulseofthe XXpowergeneration companytoflouri sh,t

19、omore clearly he arXXpower generation compani es mature and symmetryWewillconti nue to im prove thecom pany's i nternal contr olsystem, andsteady im provementi n abil ity to manage a nd contr ol, o ptimize business processe s, to e nsuresmoot h processes, re sponsi bilitie s inplace ;to further

20、strengthe n inter nalcontrol s,playa contr olpost independent oversight role of evaluation com plyingwit hthird-party responsi bility;t o activelymakeuseof internalaudittool sdete ctpote ntialmanageme nt,streamline,standardize relatedtransactions, strengthe ning operationsina ccor dancewit h law.Dee

21、 pening thei nformation ma nagem enttoe nsurefull communication"zeroresistance".oconstantlyperfect ERP , and BFS+,and PI,and MIS,and SCM, informationsystem based construction,full integrationinformationsystem,ato strengthe ning BFS+,a nd ERP,andSCM,te chnol ogyapplicati on oftraining,im pr

22、oveempl oyees a ppli cation information systemofcapacityand level. Humanisti ccaret oensure"zer o."To strengthe ning Humanities care, continues tofoster compa nywind cl ear, a nd gasar e,and heartS hunofcultureatmosphere;stre ngthe ning love hel pedtra pped,care difficultemployees;carried

23、outstyle activitie s, richempl oyeeslife; strengthe ning health and labourpr otecti on, organizati on career health medi cal, contr olcare er against; continues to im plementati on psychologi calwar ning preventionsystem,traini ng empl oyees health ofchara cter,a nd stable of mood andenter prising o

24、f attitude, created friendlyfraternityofHumanitiesenvironment.sche duling,nati onalpoli cytrends,stre ngthe ning track,a ctive should; t o implementati on State-owne d assets method,furtherspecificati onbusinessfi nancialmanageme nt;toperfectrisk tube controlsystem, achieve d riskrecogniti on, a nd

25、mea sure,a nd assessment,and report,andcontrolfeedbackofclose d ring m anageme nt,improveri skpreventi on capa city.To furtherstandardize trading,a ndstrive to a chieve "a ccordingt o law,sta ndar dize and fair." Innovation ofperformance ma nagement,toe nsurethatpotentialemployees"zer

26、 ofly".T ostrengt henperformance m anageme nt,pr ocess control,e nhanceemploye e evaluati ona nd level sofeffectivecommunication to impr oveperforma nce ma nagement. ofurther qua ntify andrefine employechieve d information resource s share d;toex pandPortal system appli cationofbrea dtha nd dep

27、th,play informati on system one nterpriseofAssistant rol o stre ngthe n risk manageme nt, e nsuret hatthe business of"zero risk".o stre ngthe ned businesspla nsma nagement,w illbusiness busi ness plans covertoalllevelonee;to perfect dai ly run mai ntena nce operati onofre cords, pr omote p

28、roblem reasonsanalysis andsystem ha ,ensurethe busine sscan contr olin control; to closeconcernfi nancial,a ndcoalel ectric li nkage,a nd e20发动机活塞环的（）可导致活塞环早期折断（ ）A.开口间隙过小 B.漏光度过小C.开口间隙过大D.背隙过大21 活塞与缸壁之间间隙过小，可导致（）弯曲、变形（ ）A.活塞销B.曲轴C.凸轮轴D.连杆22零件在装配时夹入杂质，导致零件加速磨损，此磨损称为（）A.粘着磨损B.疲劳磨损C.腐蚀磨损D.磨料磨损23零件在交变应

29、力作用下，引起表面剥落的现象，称为（）A.粘着磨损B.疲劳磨损C.腐蚀磨损D.磨料磨损24零件失效的原因说法错误的是（ ）A.变形B.疲劳C.加工D.蚀损25 .桑塔纳2000JV发动机各活塞环开口应错开（）度A 60 B. 90 C. 120 D. 15026 .桑塔纳2000JV发动机活塞环与环槽的侧隙为（）mmA0.010.04 B. 0.020.05 C. 0.03 0.06 D. 0.04 0.0727 . 奥迪 100发动机曲轴轴向间隙为（ ） mmA0.010.28 B. 0.030.056 C. 0.07 0.19 D. 0.020 0.3828 . 离合器膜片翘曲变形引起的平

30、面度误差应不大于（） mmA 0.10 B. 0.25 C. 0.50 D. 0.7529桑塔纳2000型离合器膜片翘曲变形引起的（）应不大于0.5mmA.平面度误差B.圆度误差C.平行度误差D.直线度误差30. 桑塔纳2000型离合器输出轴螺母拧紧力矩为（）NmA 50 B. 100 C. 150 D 20031. 检查桑塔纳2000型制动蹄片的厚度时，其标准值为（） mmA 2 B. 3 C. 4 D. 532检查桑塔纳2000型制动蹄片的厚度时，其磨损极限为（） mmA 1.5 B. 2.5 C. 3.5 D. 4.533. 桑塔纳 2000型离合器踏板自由行程为（） mmA 5

31、7; 5 B. 10 ± 5 C. 20 ± 5 D. 30 ± 534. 桑塔纳 2000型离合器踏板操纵力应小于（） NA 52 B. 152 C. 252 D. 35235. 用万用表检测汽车交流发电机整流二极管和励磁二极管电阻值时均应（）QA 20 50 B. 50 80 C. 80 110 D. 110 14036. 桑塔纳 2000型轿车空调制冷剂为（ ）A R12 B. T12 C. R134a D. T134a37桑塔纳普通型轿车空调制冷剂为（ ）A R12 B. T12 C. R134a D. T134a38. 桑塔纳2000AFEffl发动机凸

32、轮轴轴向间隙应不大于（）mmA 0.05 B. 0.10 C. 0.15 D. 0.2039. 桑塔纳2000AFES发动机气门与导管的配合间隙应为（）mmA 0.01 0.02 B. 0.02 0.04 C. 0.04 0.06 D. 0.06 0.0840. 桑塔纳2000AFES发动机喷油器额定电阻值为（）QA 5.9± 0.35 B. 10.9 ± 0.35 C. 15.9 ± 0.35 D. 20.9 ± 0.3541. 发动机不加载荷逐渐增速进行的磨合称为（ ）A.冷磨合B.热磨合C.有负荷热磨合D.无负荷热磨合sche duling,nat

33、i onalpoli cytrends,stre ngthe ning track,a ctive should; t o implementati on State-owne d assets method,furtherspecificati onbusinessfi nancialmanageme nt;toperfectrisk tube controlsystem, achieve drisk recogniti on, a nd mea sure,a nd assessment,and report,andcontrolfeedba ckof close d ring manage

34、me nt,improveri skpreventi on capa city.To furtherstandardize trading,a ndstrive to a chieve "a ccordingt o law,sta ndar dize and fair." Innovation ofperformance ma nagement,toe nsurethatpotentialemployees"zer ofly".T ostrengt henperformance management,pr ocess control,e nhanceem

35、ploye e evaluati ona nd level sofeffectivecommunication to impr oveperforma nce ma nagement. ofurther qua ntify andrefine employee standards. Work,fullplayparty,and bra nch,and members in"five type Enterprise" constructi on inthe ofcore role ,andfighting fortress roleand pi one ermodelr ol

36、e;to continues to stre ngthe ning"four good" leadershi p constr uctionWewillconti nue to im prove thecom pany's i nternal contr olsystem, andsteady im provementi n abil ity to manage a nd contr ol, o ptimize business processe s, to e nsuresmoot h processes, re sponsi bilitie s inplace

37、;to further strengthe n inter nalcontrol s,playa contr olpost independent oversight role ofevaluation com plyingwit hthird -party responsi bility;t o activelymakeuseof internalaudittool sdete ctpote ntialmanageme nt,streamline,standardize relatedtransactions, strengthe ning operationsina ccor dancew

38、it h law.Dee pening thei nformation ma nagementtoe nsurefull communi cation"zero resistance".oconstantlyperfect ERP , and BFS+,and PI,and MIS,and SCM, informationsystem based construction,full integrationinformationsystem,achieve d information resource s share d;toex pandPortal system appl

39、i cationofbrea dtha nd depth,play informati on system one nterpriseofAssistant rol e;to perfect dai ly run mai ntena nce operati onofre cords, pr omote problem reasonsanalysis andsystem handover;to strengthe ning BFS+,a nd ERP,andSCM,te chnol ogyapplicati on oftraining,im proveempl oyees a ppli cati

40、on information systemofcapacityand level. Humanisti ccaret oensure"zer o."To strengthe ning Humanities care, continues tofoster compa nywind cl ear,a nd gasar e,and heartS hunofcultureatmosphere;strengthe ning love hel pedtra pped,care difficultemployees ; carrie d outstyle activitie s, ri

41、chempl oyeeslife; strengthe ning health and labourpr otecti on, organizati oncareer health m edi cal, contr olcare er against; continues to im plementati onpsychologi calwar ning preventionsystem,traini ng empl oyees health ofchara cter,a nd stable of mood andenter prising ofattitude, created friend

42、lyfraternityofHumanitiesenvironment.o stre ngthe n risk manageme nt, e nsuret hatthe business of"zero risk".o stre ngthe ned businesspla nsma nagement,w illbusiness busi ness plan s covertoalllevel ,ensurethe busine sscan contr olin control; to closeconcernfi nancial,a ndcoalel ectric li n

43、kage,a nd e nergy-saving42. 桑塔纳 2000型轿车制动踏板总行程不小于（ ） mmA 90 B. 180 C. 270 D. 36043. 发动机竣工验收时, 要求怠速时, 进气管真空度应在（ ）kPa 范围内A 57 70 B. 67 80 C. 77 90 D. 87 10044. 变速器竣工验收时, 各挡噪声一般均不得高于（ ）dBA 48 B. 68 C. 88 D. 10845 国标GB/T3845 1993规定，汽油车检测有害排放的（ ） 含量A.NOXf口 CO B.NOX口 HC C.CO?口 HC D. SO2和 CO46 GB/T3845 199

44、3汽油车排放污染物的测量怠速法规定汽油车排放污染物检测时应采用（）分析仪A非分散型红外线气体B.氢火焰离子型C.化学发光D.滤纸式烟度计47在检测汽油机废气时，取样探头插入（）深度不应该小于400mmA. 燃油管 B. 进气管 C. 通风管 D. 排气管48在检测汽油机废气时，取样探头插入排气管深度不应该小于（） mmA 100 B. 200 C. 300 D. 40049. 从机油口处倾听，声响清脆并且有较大的“铛铛”声，这说明（ ）A连杆轴承异响B.气门脚异响C.活塞环异响D.曲轴轴承异响50. 发动机活塞销异响是一种（）A.无节奏B.浑浊的有节奏C.钝哑无节奏D.有节奏的“嗒嗒”51.

45、判断发动机活塞环敲击响时，可向汽缸内注入（），若响声减弱，则可能端隙过大A.大量机油B.少量机油C.少量柴油D.大量汽油52若发动机活塞敲缸异响，低温响声大，高温响声小，则为（）A.活塞质量差B.机油压力低C.连杆弯曲变形D.活塞与缸壁间隙过大53发动机气门间隙过大，使气门脚发出异响，可用（）进行辅助判断A.塞规B.千分尺C.扳手D.百分表54变速器自锁装置失效，将导致变速器（）A.乱挡B.自动跳挡C.异响D.挂不上挡55汽车高速行驶时，变速器有明显声响，突然加速时，声响很清晰，多为（）A.个别齿轮折断B. 轴弯曲 C. 滑动齿轮花键配合松旷D. 油少且质量低56汽车离合器从动盘钢片破裂会造成

46、（）异响A.离合器B.变速器C.驱动桥D.万向传动装置57汽车重载上坡时，发动机转动无力，同时可嗅到焦臭味，此故障可能为（）A.制动拖滞B.离合器打滑C.离合器分离不彻底D.变速器脱档58传动轴严重凹陷，会导致汽车在高速行驶中（）A.异响B.振动C.异响和振动D.车速不稳59汽车起步时，车身发抖并能听到“擦拉”的撞击声，是（）异响A.离合器B.变速器C.驱动桥D.万向传动装置60汽车后桥某一部位的齿轮啮合间隙过大，会使汽车在（）时发响A.下坡B.上坡C.加速D.起步61. 电控发动机燃油喷射系统中的怠速旁通阀是（）系统的组成部分A.供气B .供油C.控制D.空调laylevels cadres

47、 inenterprisedevel opme nt in theof back bone backbonerole;tofull strengthe ning mem bersy outh work,full playyouth employee s in companydevelopmentin theofforce rol e;to im prove i ndependentCommission againstcorrupti on w ork level, strengthe ning on enter prise busine ss keyli nkofeffectivene ss

48、monitoreA nd mai ntain sta bility.To furtherstrengthe npubli cityand e ducation,improvetWe must strengthe nsafetymanagement,esta blishand improvethee ducation, supervision,andeval uationas oneofthetrafficsafety managemeo conscie ntiouslysum uptheOlympi c se curity controls, promoti ng integrated man

49、agementtoa hig herlevel, highersta ndards, a higher l evel of development.Employees,todayis lunarcalendaron December24,t he ox Bell i s abouttor ing,at t histime ofyear,we clearly f eelthe pulseofthe XXpowergeneration companytoflourish,tomore clearly he arXXpower generation compani es mature and sym

50、metrybreathing.Recallingpastoneanothera crossa railing,we are ent husiastic a ndfullofconfidence.Fut uredevel opme nt opport unitie s,we moreexcitingfight more spiriteEmployees,let us together across 2013fullofchallenges and opportunitie s,tocreate agreen, low -costoperation,fullofhumanecare ofaworl

51、d-classpower ge neration company a ndwork hard!Theoccasion oftheSpringFestival,mysincere wi shthatyou a nd thefamiliesofthe staff inthe newyear,goodhealth,ha ppy,happy!Wewillconti nue to im prove thecom pany's i nternal contr olsystem, andsteady im provementi n abil ity to manage a nd contr ol,

52、o ptimize business processe s, to e nsuresmoot h processes, re sponsi bilitie s inplace ;to further strengthe n inter nalcontrol s,playa contr olpost independent oversight role of evaluation com plyingwit hthird-party responsi bility;t o activelymakeuseof internalaudittool sdete ctpote ntialmanageme

53、 nt,streamline,standardize relatedtransactions, strengthe ning operationsina ccor dancewit h law.Dee pening thei nformation ma nagem enttoe nsurefull communication"zeroresistance".oconstantlyperfect ERP , and BFS+,and PI,and MIS,and SCM, informationsystem based construction,full integratio

54、ninformationsystem,ato strengthe ning BFS+,a nd ERP,andSCM,te chnol ogyapplicati on oftraining,im proveempl oyees a ppli cation information systemofcapacityand level. Humanisti ccaret oensure"zer o."To strengthe ning Humanities care, continues tofoster compa nywind cl ear, a nd gasar e,and

55、 heartS hunofcultureatmosphere;stre ngthe ning love hel pedtra pped,care difficultemployees;carried outstyle activitie s, richempl oyeeslife; strengthe ning health and labourpr otecti on, organizati on career health medi cal, contr olcare er against; continues to im plementati on psychologi calwar n

56、ing preventionsystem,traini ng empl oyees health ofchara cter,a nd stable of mood andenter prising of attitude, created friendlyfraternityofHumanitiesenvironment.sche duling,nati onalpoli cytrends,stre ngthe ning track,a ctive should; t o implementati on State-owne d assets method,furtherspecificati

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