专业英语M9复习测试有答案

第页专业英语M9复习测试有答案1.Ifitispossiblethatthetemperaturevalueswillbemorethanthepermittedlimits,decreasethepower.A、Oncethepowerisdecreased,increasethetemperaturetothepermittedlimits.B、Ifitappearsthatthetemperaturelimitswillbeexceeded,decreasethepower.C、Thetemperaturelimitsshouldnotbeexceeded,otherwiseyouhavetoboostthepower.【正确答案】：B2.当你用到清洁剂工作时，使用呼吸设备。A、Whenyoudoworkwithcleaningagents,usebreathingequipment.B、Whenyoudoworkwithcleaningfluid,usebreathingequipment.C、Whenyoudoworkwithcleaningfluid,usebreathequipment.【正确答案】：A3.QuestionsofcompliancewiththeSpecificationshallbereferredtotheGeneralAviationManufacturersAssociation(GAMA)andtheFederalAviationAdministration(FAA)forresolution.A、符合规范的问题应提交给通用航空制造商协会(GAMA)和联邦航空管理局(FAA)解决。B、问题应符合规范，查阅通用航空制造商协会(GAMA)和联邦航空管理局(FAA)得到解决。C、遵守规范的问题应涉及到通用航空制造商协会(GAMA)，并提交给联邦航空管理局(FAA)解决。【正确答案】：A4.Measurethetimenecessaryforthepressuretodecrease.A、测量压力下降所需时间。B、必须测量压力下降时间。C、压力下降所需时间是可以测量的。【正确答案】：A5.这些组件和部件能够提供外部和内部照明，包括着陆灯、滑行灯、航行灯、旋转式信号灯、积冰信号灯、主警告灯、乘客阅读灯和机舱顶灯等。A、Thoseunitsandcomponentsprovideforexternalandinternalilluminationsuchaslandinglights,taxilights,positionlights,rotatinglights,icelights,cabinwarninglights,passengerreadingandcabindomelights,etc.B、Thoseunitsandcomponentsprovideforexternalandinternalilluminationsuchaslandinglights,taxilights,positionlights,rotatinglights,icelights,masterwarninglights,passengerreadingandcabindomelights,etc.C、Thoseunitsandcomponentsprovideforexternalandinternalilluminationsuchaslandinglights,taxilights,navigation,positionindicating,icelights,masterwarninglights,passengerreadingandcabinfloorlights,etc.【正确答案】：B6.初始表面涂饰和新表面涂饰之间不应有视觉差异。A、Visualdifferenceisacceptablebetweentheprevioussurfaceandthenewsurface.B、Thereshouldbenovisualdifferencebetweentheinitialsurfacefinishandthenewsurfacefinish.C、Itisforbiddentohaveacousticdifferencebetweentheformersurfacefinishandthenewsurfacefinish.【正确答案】：B7.ServiceBulletinNo.105changestheboltsthatattachthepowercontrolunit.A、第15号服务专栏的主要内容是更改螺栓连接电源控制组件。B、第15号服务通告是更改螺栓来连接动力控制组件。C、在第105号服务通告中，更改了连接动力控制组件的螺栓。【正确答案】：C8.再次进行过滤器组件的泄漏检查。A、Testtheleakageofthefileassemblyoncemore.B、Doaleakinspectionoftheexchangerassemblyagain.C、Doaleakagecheckofthefilterassemblyagain.【正确答案】：C9.Inthedescriptionoftheairplane'sHydraulicSystem,theprimaryandauxiliarysystemsshallbedescribed.A、描述飞机液压系统时，应描述主系统和辅助系统。B、描述飞机液压系统时，应描述主要系统和帮助系统。C、描述飞机液压系统时，应描述主要的辅助系统。【正确答案】：A10.Rejectthecomponentifthetestisnotsatisfactory.A、Rejectionismandatoryifthetestprovesthecomponenttobedefective.B、Rejectionisnon-mandatoryifthetestisnotsatisfactory.C、Thecomponentisacceptableifthetestisnotsatisfactory.【正确答案】：A11.针对整架飞机的补液、定期和非定期维护的说明。该信息应简明扼要，并可用表格或图表形式呈现，标题为“维护”A、Thoseinstructionsforthereplenishmentoffluids,scheduledandunscheduledservicingapplicabletothewholeairplane.Theinformationshallbeconciseandmaybepresentedintabularorchartformareunderthetitle"Servicing".B、Thoseinstructionsforthereplenishmentoffluids,routineandunroutineservicingapplicabletothewholeairplane.Theinformationshallbeconciseandmaybepresentedintabularorchartformareunderthetitle"Servicing".C、Thoseinstructionsforthereplenishmentoffluids,routineandunroutineservicingapplicabletothewholeairplane.Theinformationshallbeconciseandmaybepresentedintableorchartformareunderthetitle"Servicing".【正确答案】：A12.确保零件或表面层干燥且无污染。A、Makesurethatthepartsorsurfacelayeraredryandfreefromuncontamination.B、Makesurethatthepartsorsurfacelayeraredryandfreefromcontamination.C、Makesurethatthepartsorsurfacelaminationaredryandfreefromcontamination.【正确答案】：B13.Removeallgroundequipmentthatisnotnecessary.Allgroundequipmentthatisremovedisnotnecessary.B、Removeallgroundequipmentasnecessary.C、Moveawayallunnecessarygroundequipment.【正确答案】：C14.确保螺栓上的标记与手柄上的标记水平.A、Makesurethatthemarkontheboltisalignedwiththemarkonthehandle.B、Makesurethatthemarkontheboltislevelwiththemarkonthehandle.C、Makesurethatthemarkontheboltisparalleltothemarkonthehandle.【正确答案】：B15.逆时针转动旋钮，以降低光的强度。A、Turntheknobclockwisetodecreasetheintensityofthelight.B、Turntheknobcounterclockwisetodecreasetheintensityofthelight.C、Inordertoturntheknobclockwise,decreasetheintensityofthelight.【正确答案】：B16.如果温度降到零下，排空水系统。A、Whenthetemperatureisbelowzero,depressurizethewatersystem.B、Ifthetemperaturedropsbelowzero,deflatethewatersystem.C、Ifthetemperaturedecreasestolessthanzero,drainthewatersystem.【正确答案】：C17.Identifyrevisions,additionsanddeletionsbyaverticalblacklinealongtheoutsideofthepageoppositeonlythatportionoftheprintedmatterthatwaschanged.Averticalblacklineshouldbedrawntomarkanyrevision,additionanddeletionalongtheoutsideofthepageoppositetothechangedcontents.B、Whenevertheprintedmatteristoberevised,replenishedorupdated,markablackcrossontherightmarginofthepageoppositetothechangedportion.C、Inordertorevise,supplementanddeletetheprintedmaterial,aperpendicularblacklinemustbeusedtoidentifythechangedportionalongthemarginofthepage.【正确答案】：A18.Airplanecertificationconditionsincludeoneenginebecominginoperativeandwindmilling(or,inairplaneswithautofeatheringdevices,feathered),notmorethana5°banktowardtheoperativeengine,takeoffpowerontheoperativeengine,landinggearup,flapsinthetakeoffposition,andthemostcriticalC.G.A、飞机审定条件包括：一台发动机不工作并处于风车状态（或对于安装自动顺桨装置的飞机，已顺桨），朝向工作发动机一侧倾斜不超过5度，工作发动机处于起飞功率，起落架收上，襟翼在起飞位置，以及最临界重心位置。B、飞机的审定条件包括：一个发动机停车，有风动（或在有自动羽化装置的飞机上，已羽化）朝向工作发动机的倾斜度小于5度，起落架升起，襟翼处于起飞状态，以及最不利的重量。C、飞机的审定条件包括：一个发动机停止工作，有风动（已在飞机上调为自动顺桨模式）朝向工作发动机的倾斜度大于5度，起落架升起，襟翼处于起飞状态，以及重心处于临界位置。【正确答案】：A19.Bendthemetalstriptoformacurvewithaminimumradiusof8mm.A、Bendthemetalwiretoformaroundedcornerwithaminimumradiusof8mm.Bendthemetalbandtoformacircularbeadwithaminimumradiusof8mm.C、Bendthemetalpiecetoformananglewithaminimumradiusof8mm.【正确答案】：C20.Lockthepulleywiththeriggingpin.A、Usetheriggingpintolockthepulley.B、Usethepulleytolocktheriggingpin.C、Theriggingpinshouldbelockedbythepulley.【正确答案】：A21.Makesurethattheadjustmentisinthelimitsgivenintable1.A、确保在表1中给定的范围内进行测量。B、确保在表1中给定的范围内进行调节。C、确保按照表1中的数值进行校准。【正确答案】：B22.Becarefulwitheasilydamagedparts.A、小心修理损伤的零件。B、小心易损伤的零件。C、对于损伤的零件要小心。【正确答案】：B23.Duetofrequentchangesin,orvaryingcombinationsof,sometypesofequipmentsuchasavionicsandinstrumentation,oneormoreseparatedocumentsfortheseproductsmayberequired.A、Oneormoreseparatedocumentsforsometypesofequipmentsuchasavionicsandinstrumentationmayberequiredbecausetheychangefrequentlyortheyhavevariouscombinations.B、Sometypesofequipmentsuchasavionicsandinstrumentationarechangedregularlyorcombinedindifferentforms,requiringtohaveoneormoreseparatedocuments.C、Sometypesofequipmentsuchasavionicsandinstrumentationareoftenrevisedorcombineddifferentlytorequireoneormoreseparatedocuments.【正确答案】：A24.Coilsandprobesarenotalwaysinterchangeablebetweenvarioustypesofinstrumentsand,forbestresults,shouldbematchedtoaspecificinstrumentandfrequencyrange.A、Coilsarenotalwaysinterchangeablewithprobesbetweendifferenttypesofinstruments.Theyshouldsuittoaparticularinstrumentandfrequencyrangeforbesteffects.B、Varioustypesofinstrumentsarenotalwayscapabletoalternatecoilsandprobesandit'sbesttobecomparedwiththesimilarinstrumentandfrequencyscope.Coilsandprobesofvarioustypesofinstrumentscannotbeinterchanged,andtheyshouldbesuitedtoaspecificinstrumentandfrequencyrangeinordertoobtainthebestresults.【正确答案】：C25.空调的冷却系统向座舱提供冷却空气，包括冷却组件、与冷却器工作相关的指示系统等。A、Theairconditioningcoolingsystemsuppliescooledairtothecabin.Includesitemssuchasthecoolingunit,indicatingsystemsrelatedtothecooleroperation,etc.B、Theairconditioningcoolingsystemsuppliescoldairtothepassengercabin.Includesitemssuchasthecoolingunit,indicatingsystemsrelatedtothecooleroperation,etc.C、Theairconditioningcoolingsystemsuppliescooledairtothepassengercabin.Includesitemssuchasthecoolingpack,indicatingsystemsrelatedtothecooleroperation,etc.【正确答案】：A26.Removethevalvelocatedadjacenttopump.A、拆下活门旁边的泵。B、拆下位于泵上的活门。C、拆下泵旁边的活门。【正确答案】：C27.尤其是对飞机地面操作有用的主要尺寸，应当在图纸上显示出来A、Principaldimensions,particularlythoseusefulforhandlingtheairplane,shallbeshownuponthedrawing.B、Particularlythoseusefulforflyingtheairplane,shallbeshowninthedrawing.C、Principaldimensions,usefulformaneuveringtheairplane,shallbeparticularlyshownuponthedrawing.【正确答案】：A28.Makesurethatyouremovealltoolsandequipment.A、确保你移除了所有的工具和设备。B、确保你移动了所有的工具和器材。C、确保你报废了所有的工装。【正确答案】：A29.Turntheaileroncontrolwheelquicklycounter-clockwise.A、逆时针快速地转动副翼驾驶盘。B、顺时针快速地旋转扰流板控制手轮。C、逆时针快速地控制副翼操纵机轮。【正确答案】：A30.Duringthesolderingprocedure,useaprotectiveshield.A、焊接时请带防护面罩。B、在焊接过程中，请使用保护罩。C、在焊接的程序中有使用防护屏的要求。【正确答案】：B31.Makesurethattheservicingcartdoesnothittheaircraft.A、确保维修飞机时不要撞到勤务箱。B、确保勤务车不要撞到飞机。C、确保勤务柜不要放在飞机的旁边。【正确答案】：B32.检查洗手池排泄口、水龙头及其管路有无渗漏。A、Checkwashbasindrains,watertapanditslinesforleakage.B、Inspectthewashingsink,faucetanditspipeforleakage.C、Examinethewashinghanddrainport,tapandthelineforcrack.【正确答案】：A33.Thisdocumentgivesthedifferenttorquevaluesandtheconditionswheretheyareapplicable.A、本程序给出了不同的扭矩范围以及相应的规定。B、本文件给出了不同的扭矩值和其适用的条件。C、本程序给出了适用的差异扭矩值和条件。【正确答案】：B34.如果交流电路仅由电阻组成，则阻抗值与电阻值相同.A、IfanACcircuitconsistsofresistanceonly,thevalueoftheimpedanceisthesameastheresistance.B、IfanACcircuitconsistsofimpedanceonly,thevalueofthecapacitanceisthesameastheimpedance.C、IfanDCcircuithascapacitanceonly,thevalueoftheresistanceisthesameasthecapacitance.【正确答案】：A35.Thepressurelinesdivideindifferentdirections.A、压力管路分布在不同方位。B、压力管路往不同方向分开。C、压力管路的排布方向各有不同。【正确答案】：B36.Whenyoudoworkwithcleaningagents,usebreathingequipment.A、Thebreathingequipmentshouldbeusedifyoudoworkwithcleaningagents.Beforeyouusebreathingequipmentthecleaningagentsshouldbeused.C、Ifyouaccompanywiththepersonnelwhosejobiscleaning,thebreathingequipmentshouldbeused.【正确答案】：A37.Werecommendthatyoutorquetheboltsagainafter50flighthours.A、建议在飞行50小时内不要拧紧螺栓。B、建议在飞行50小时前重新拧紧螺栓。C、建议在飞行50小时后再次拧紧螺栓。【正确答案】：C38.Installsafetywiretotheknurledretainingringandthecloggingindicatorbody.A、给凸起的固定环和堵塞指示器打保险。B、给滚花固定环和堵塞指示器本体打保险。C、给带凸边的密封环安装保险丝，以固定指示器本体。【正确答案】：B39.Iftheerrorismorethan3deg.,calibratethecompass.A、如果错差超过3度，则要改装指南针。B、如果误差超过3度，则要校准罗盘。C、如果角度超过3度，则要调整圆规。【正确答案】：B40.Movethetensiometeralongthecable.A、侧向移动张力表。B、移动张力表测量长电缆。C、沿着钢索移动张力计。【正确答案】：C41.Thereare24wide-chord,titaniumfanblades.A、有24片宽弦钛合金风扇叶片。B、有24片宽弦合金钢风扇叶片。C、有弦宽为24的钛合金风扇叶片。【正确答案】：A42.Incorrectadjustmentofthestopboltsontherudderpedalscancausedamage.A、止动螺母的不正确调整会造成方向舵脚蹬的损坏。B、方向舵踏板的止动螺钉不恰当的调节会带来伤害。C、方向舵脚蹬上的止动螺栓的不恰当调节会造成损坏。【正确答案】：C43.当逆时针转动排放活门时，没有液体流出,除非按压该活门。A、Turnthedrainvalvecounterclockwisetocausethefluidtostopflowingbeforethevalveispushed.B、Whenyouturnthedrainvalvecounterclockwise,nofluidwillflowuntilyoupushthevalvein.C、Makesurethereisnofluidflowingafterthevalveispushed,thenturnthedrainvalveclockwise.【正确答案】：B44.飞行记录本第908701页驾驶员报告：当飞机从11000英尺下降时，飞机左侧有抖动的声音。A、Pilotreportsonflightlogbookof908701pagesflutteringsoundfromleftsideofairplaneduringdescendbeginningat11000feet.B、Pilotreportstremblingsoundfromleftsideofairplaneduringascendat11000feetonflightlogbook908701page.C、Pilotreportsonflightlogbookpage908701flutteringsoundfromleftsideofairplaneduringdescendbeginningat11000feet.【正确答案】：C45.Mixthematerialwithaspatula.A、使用容器混合材料。B、使用棍子搅拌材料。C、使用铲子混合材料。【正确答案】：C46.溶剂会对油漆造成损坏。A、Solventscanavoiddamagetopaint.B、Solventscancausedamagetopaint.C、Solutioncancausedamagetopaint.【正确答案】：B47.Allpartsofanintegralinstallationmaybecombinedintoasingleequipmentlistitemifvariationofweightorarmisnotsignificant.A、如果重量或力臂的差异不重要，则整体装置的所有部件可组合成一个设备清单项。B、当构成某组件的各零件的重量或相对于重心的力臂并不显著时，可在清单中将所有零件作为一个设备项列出。C、如果重量或力臂的变化不显著，则所有安装的部件可组合成一个设备清单项。【正确答案】：C48.Markandprotecttheremovedparts.A、Markandprotectthepartsandthenremovetheparts..B、Markandprotectthepartsthatareremoved.C、Markandprotectthepartsthatwillberemoved.【正确答案】：B49.Thefanshavethermalswitchesthatprotectthefansfromoverheatdamage.A、风扇有自动开关用以保护风扇过热受损。B、风扇有保护电门用以防止风扇过度受损。C、风扇有热电门用以避免风扇过热受损。【正确答案】：C50.Theengineindicatingsystemisusedtoindicatetemperature,pressure,andcontrolpositionsoftheairsystems,whichisinclusiveofseveralcomponentssuchastransmitters,indicators,etc.A、传感器、指示器构成了机指示系统的主体部分，能够显示空气系统的温度、压力及控制位置等。B、发射机、指示器可用于显示空气系统的温度、压力、和控制位置等。C、发动机指示系统用于显示温度、压力以及空气系统的控制器位置，包括传感器、指示器等部件。【正确答案】：C51.Theabnormalitiestobeincludedinthissectionshallbedeterminedbythehandbookproducer.A、本节中包含的异常应由手册编写者确定。B、手册的起草者可以将异常情况编入此章节。C、手册的生产商可以根据异常情况决定是否将其编入此章节。【正确答案】：A52.Doafullcheckofthehydraulicsystem.A、Doathoroughcheckofthehydraulicsystem.B、Doacheckofthehydraulicsystemcarefully.C、Doacheckofthehydraulicsystemagain.【正确答案】：A53.因此，不论大型飞机还是小型飞机的维护手册或线路图手册，希望获得有关燃油系统的指示部分信息的人员可以参考标签第28章燃油。A、Thus,whetherthemanualbeamaintenancemanualorawiringdiagrammanualforalargeairplaneorasmallairplane,thepersonwishinginformationconcerningtheindicatingportionofthefuelsystemwouldrefertotheTabChapter28,Fuel.B、Therefore,thosehopingtoobtaininformationaboutthefuelsysteminstructionssectionoftherepairmanualorcircuitdiagrammanualforbothlargeandsmallaircraftmaycorrespondtothelabel,chapter28,Fuel.C、Asaresult,regardlessoftheaircrafttype(largeorsmall),thepersonwhowantstogetdisplaysectioninformationofthefuelsystemintheservicingmanualorlinediagrammanualmaysearchthetag,chapter28,Fuel.【正确答案】：A54.Inthedescriptionoftheairplane'sBaggageCompartments,awarningagainstcarryinghazardousmaterialanywhereintheairplaneshallbeprovided.A、在描述飞机行李舱时，应提供警告不要在飞机上任何地方携带危险品。B、在描述飞机行李舱时，警告不要在飞机上任何地方携带爆炸物。C、在描述飞机行李舱时，警告不要从飞机上任何地方带走危险品。【正确答案】：A55.灰尘会污染所有的滤芯。A、Dustcancontaminateallareas.B、Dirtsarecontaminationofallfilters.C、Dustcancausecontaminationonallfilters.【正确答案】：C56.用于修理层状结构的材料必须保持原有组件的强度、重量、气动特性或电气特性。A、Materialsusedtorepairlayeredstructuresmustkeeptherigidity,gravity,aerodynamicorelectronicpropertiesoftheoriginalassembly.B、Thematerialsusedintherepairoflaminatestructuresmustpreservethestrength,weight,aerodynamiccharacteristics,orelectricalpropertiesoftheoriginalassembly.C、Materialsthatareusedforfixingthelayerstructuresmustmaintaintheintensity,weight,aerodynamicorelectricalpropertiesoftheoriginalassembly.【正确答案】：B57.Groundservicebushasnopowerwithexternalpoweravailable.A、Groundservicebushasnopower,buttheexternalpowercanbesupplied.B、Groundservicebusisnotenergizedwithexternalpower.C、Groundservicebusispoweroffwhenexternalpowerissupplied.【正确答案】：C58.FormatandlayoutistobedeterminedbytheCAPproducer,recognizingthatitisdesirablethattheformatandlayoutshouldbesimilartotheproducer'sexistingdocumentsA、TheCAPcompilershoulddeterminetheformatandlayout,itisdesirablethattheformatandlayoutshouldbesimilartothecompiler'scurrentdocuments.B、TheformatandlayoutshouldbedeterminedbytheCAPproducer,itisintendedthattheformatandlayoutshallbesimilartotheproducer'sexistingfiles.C、TheformatandlayoutshouldbedeterminedbytheCAPproducer,recognizedthatitisdesirabletheformatandlayoutshouldbethesameastheproducer'sexistingdocumentaries.【正确答案】：B59.OtherLimitationsprovideastatementofanylimitationrequiredbyregulationorpermittedorapprovedbytheregulatoryauthority,notspecificallycoveredinthisSection.A、其他条款中给出了未在本节涉及的且法律要求的或局方允许或规定的任何限制的声明。B、其他限制提供了法规要求的或监管当局允许或批准的任何限制的说明，但本节未特别涉及。C、其他限定条款提供了任何限定条款的内容，这些内容是法规要求的或局方允许或规定的，未在本节特别说明。【正确答案】：B60.Closetheflowcontrolandshutoffvalvesfortheairconditioningpacks.A、关闭流量控制和空调组件的关断活门。B、关闭空调组件的流量控制和关断活门。C、至于空调组件，关闭流量控制和关断活门。【正确答案】：B61.TheACpowersystemdesignpreventstwosourcestothesameloadatthesametime.A、交流电源系统设计避免同一个电源同时给两个负载供电。B、交流电源系统设计防止两个电源同时向同一负载供电。C、备用电源系统被设计成避免两个电源同时向同一用户供电。【正确答案】：B62.Inflatethetirewithnitrogentothespecifiedpressure.A、Deflatethepressureoftiretothecertainvalue.B、Providepressurewithnitrogentotherequiredvalueforthetire.C、Depressurizethetiretothedemandedvalue.【正确答案】：B63.监视无线电高度计指示器。A、Supervisethedisplayofaudioaltimeter.B、Monitorthemediaaltitudemeterdisplay.C、Monitortheradioaltimeterindicator.【正确答案】：C64.Theprimarydocumentcontainingtheproceduresforthecontinuedairworthinessofanairplaneistheairplane'smaintenancemanual.A、包含飞机持续适航程序的主要文件是飞机的维修手册。B、主要文件包括飞机初始适航程序，称为飞机维修手册。C、飞机维修手册的主要文件包括飞机持续运行程序。【正确答案】：A65.Thepresenceofoxygen,however,servestoacceleratecombustion,andcausesmaterialstoburnwithgreatintensity.A、However,oxygenispresentedtoprovideservicetothecombustionprocessandimprovetheburnintensityofthematerial.B、However,thepresenceofoxygenhelpstoadvancethecombustionandresultsinanintenseburnofmaterial.C、However,theexistenceofoxygeninhibitstheaccelerationofcombustionandleadstoastrongburnofmaterial.【正确答案】：B66.如果安装了报警器面板，解释一下它是如何工作的。Anannunciatordeviceisdisplayedonthepanel,whichshowshowitworks.B、Ifanannunciatorpanelisinstalled,explainhowitoperates.C、Ifadisplayappearsontheannunciatorpanel,itexplainsthathowthesystemworks.【正确答案】：B67.隔离造成故障的部分。A、Isolatethesectionthatiscausingthetrouble.B、Separatethepartthatiscausingthefault.C、Identifythepartthatiscausingtheerror.【正确答案】：A68.Givetemporaryprotectiontoareasofbaremetal.A、对裸露的金属区域进行临时保护。B、对铁质金属区域进行必要保护。C、对有色金属区域涂抹临时保护涂层。【正确答案】：A69.应包括专用工具、设备和材料。A、Shallincludededicatedtools,itemsandmaterials.B、Commontools,equipmentandmaterialsshallinclude.C、Specialtools,equipmentandmaterialsshallbeincluded.【正确答案】：C70.ExceptwhentheHandbookproducerisrestrictedinchoiceorotherwiselimited,thechoiceishis.A、TheHandbookproducercanchoosethealternativesinadditiontohislimitedchoiceorotherwiselimited.B、ApartfromthesituationthattherearesomerestrictionsinthechoiceorotherwiselimitationsfortheHandbookproducer,theproducercandohisowndecision.C、Otherthantheeventthatthehandbookproducerhaslimitationsinchoiceorotherwisethings,hecandecidewithoutmind.【正确答案】：B71.Removeallloosedirtfromtheseatwithamoistcloth.A、用湿布清除座椅上所有松散的污垢。B、用百洁布擦拭座椅上所有的陈年污垢。C、用蘸满清洁剂的布去除所有污垢。【正确答案】：A72.LightL4comesonin5secondsorless.A、LightL4illuminateswithin5seconds.B、LightL4comesonafter5seconds.C、LightL4comeson5secondsbefore.【正确答案】：A73.Ifyoucannotremoveaboltbecauseofcorrosion,applypenetratingoil.A、如果由于腐蚀你不能拆卸螺栓，则涂渗透油。B、如果你不能去除螺栓的腐蚀，则申请穿透油。C、如果你由于防腐不能拆卸螺钉，则涂渗透油。【正确答案】：A74.将易燃材料与工作区保持至少50英尺的距离。A、Reservetheinflammablematerialatleast50inchesawayfromtheworkarea.B、Deposittheexplosivesubstanceoutof50feetwiththeworkarea.C、Keepflammablematerialsataminimumdistanceof50feetfromtheworkarea.【正确答案】：C75.Weighthetwopartsofthecompound.A、给化合物的两部分称重。B、提取出复合物的两部分。C、分离出混合物的两部分。【正确答案】：A76.Useproperequipmenttodotheinspection,insteadofvisualcheck.A、使用良好的设备去做这项检查以及目视检查。B、使用正确的设备去做这项检查而不是目视检查。C、使用正常的设备去做这项检查而不是目视检查。【正确答案】：B77.如果用了很大的力来打开组件，则检查控制连杆。A、Ifyoumustapplyastriketoopentheunit,examinethecontrollinkage.B、Ifyoumustapplyanunusualforcetoopentheunit,examinetheturnbuckle.C、Ifyoumustapplyanunusualforcetoopentheunit,examinethecontrollinkage.【正确答案】：C78.Thefactoryhasmaintainedtechnicalassistanceandpartssupportaccordingtothestatedpolicies.A、Thefactory'spolicyofprovidingconsultingremainsunchanged.B、Thefactoryhasbeenmaintainingtechnicalandcomponentsupportwithinthepolicyscope.C、Thefactory'spolicyonprovidingtechnicalandcomponentsupporthaschangedfromthepast.【正确答案】：B79.如果一个词仅有极少的人在一个特定的技术领域能理解，就会对交流造成干扰。A、Ifawordisonlyunderstoodbyaverysmallnumberofpeopleinaspecifictechnicalarea,itwillcauseinterferenceincommunication.B、Ifawordisonlyunderstoodbyaverysmallnumberofpeopleinaspecifictechnicalarea,itwillcausedisturbinginnegotiations..C、Ifawordisonlyunderstoodbyaverysmallnumberofpeopleinaspecialskillarea,itwillcauseinterferenceincommunication.【正确答案】：A80.由于液位不准确，系统无法工作。A、Duetotheincorrectlevelofpressure,thesystemwillnotwork.B、Aslongasthefluidlevelremainsunstable,thesystemwillfail.C、Becausethefluidlevelisincorrect,thesystemwillnotoperate.【正确答案】：C81.Theby-passsectionoftheengineby-passesaportionofthenormalengineairflow(eitherramorcompressedair)fortheprimepurposeofaddingtoenginethrustorreducingspecificfuelconsumption.A、Thebypasssectionoftheengineredirectsaportionoftheunusualairflow(whetherit'sramairorcompressedair)withthemainobjectiveofincreasingthrustordecreasingfuelconsumptionintheengine.B、Thebypasssectionoftheengineredirectsaportionoftheusualairflow(whetherit'sramairorcompressedair)withthemainobjectiveofincreasingthrustordecreasingfuelconsumptionintheengine.C、Thebypasssectionoftheengineisusedtochangetheusualairflow(whetherit'sramairorcompressedair)todiminishthrustordecreasefuelconsumptionintheengine.【正确答案】：B82.Makesurethatthewireisinthepositiontocausethepartstolock.A、Makesurethewireinthispositionisabletounlocktheparts.B、Thewiremustbepositionedsothatthepartscanoscillatefreely.C、Ensurethewireispositionedtocreatealockingmotiononparts.【正确答案】：C83.如果故障频繁发生，则进行系统测试。A、Ifthefailuretakesplaceoccasionally,thesystemneedtobetested.B、Ifthereisafailurethatseldomtakeplace,doasystemtest.C、Ifthefailureoccursfrequently,doasystemtest.【正确答案】：C84.Whenthewindspeeddecreasestolessthan30knots,youcanopenthecargodoor.A、Youneedtoopenthecargodoorwhenthewindspeedexceeds30knots.B、Waitforthewindspeedtoincreasetoover30knotsbeforeopeningthecargodoor.C、Youareallowedtoopenthecargodoorwhenthewindspeedreducestolessthan30knots.【正确答案】：C85.站位是指机身沿线距离参考基准面以英寸计的位置。A、Stationshowstheheightalongthefuselagebetweenthereferencedatumandthepositionininches.B、Stationisthedistanceofapointoffuselagetothelocationofreferencedatumalongthecenterlineincentimeters.C、Stationmeansapositionalongthefuselagemeasuredininchesfromthereferencedatum.【正确答案】：C86.Thesesafetyprecautionsaretheminimumnecessaryforworkinthemaintenancearea.A、这些安全预防措施是在维修区工作的最低要求。B、这些安全警告满足维修区工作的全部要求。C、这些安全提示有必要做为维修区工作要求。【正确答案】：A87.TheCAPisnotintendedtochangeorreplaceanyportionoftheapplicableairplaneMaintenanceManualorServiceLetters.A、CAP不改变或替代任何规定，而是作为飞机维修手册或服务信函的一部分。B、建立CAP的意图并不是要改变或取代适用的飞机维修手册或服务信函的任何部分。CAP对任何不适用于飞机维修的手册或服务信函部分做更改或替代。【正确答案】：B88.运营人可以使用含有同样信息的等效表格。A、Theoperatormayuseanyformatcontainingthesameinformation.B、Theoperatormayuseanequivalentformcontainingthesameinformation.C、Theoperatormayuseadiagramcontainingthesameinformation.【正确答案】：B89.Rate-of-climboftheaircraftwillinfluencethenavigationsystem.A、飞机爬升会影响导航系统。B、导航系统受飞机爬升角度的影响。C、飞机爬升率会影响导航系统。【正确答案】：C90.Inordertoachievetheobjectiveofprovidingthepilotwithrequired,usefulordesirableinformationconcerningtheoperationoftheparticularairplane,inaformreasonablyuniformthroughouttheindustry,draftersofHandbooksshallfollowtheSpecificationtotheextentpractical.A、Inordertomeetthedemandofofferingoptional,practicalordesirableinformationontheoperationoftheparticularaircraftinaconsistentformthroughouttheindustry,draftersofHandbooksshallfollowtheSpecificationtotheminimalextent.B、Inordertoattaintheaimoffurnishingthepilotwithneededandskillfulinformationrelatedtotheoperationofalltypeofairplane,inaformreasonablyuniformthroughouttheindustry,draftersofHandbooksshallapplytotheSpecificationtotheextentpractical.C、Toachievethegoalofofferingpilotrequired,usefulordesirableinformationontheoperationoftheparticularairplane,inawayconsiderablyconsistentintheindustry,draftersofHandbooksmustconformtotheSpecificationtotheextentpractical.【正确答案】：C91.LandingGearisthestructureofthedoorsusedtoenclosethelandinggearcompartments.Ifthedoorsaremadeasanintegralstructuretheycouldbeshownonlyinchapter32.A、起落架是用来封闭起落架舱门的结构。如果门是作为一个整体结构，那么其内容可以仅在第32章中写出。B、起落架是门的结构，收起时被封闭在起落架舱内。如果门被做成一个完整结构，它们可以仅在第32章显示。C、起落架是门的结构，被用于装进起落架舱内。如果门是一个完整结构，它们可以仅在第32章展示。【正确答案】：A92.Thelowersealcomesintoviewwhenyoupullthelowerbearingdown.A、Thelowersealappearsasthelowerbearingispulleddown.B、Youcanseethelowersealbeforepullingthelowerbearingdown.C、Onlyafteryoupullthelowersealdowncanyouseethelowerbearing.【正确答案】：A93.该系统中的这一部分能够使飞机在地面上滑行和制动，并在起落架收上后使机轮停止转动，具体包括旋转轴密封装置、防滑装置、压力指示器、管道等。A、Thatportionofthesystemprovidesforrollingandstoppingtheaircraftwhileonthegroundandstoppingwheelrotationafterretraction,includingitemssuchasswivelglands,anti-skiddevices,pressureindicators,plumbing,etc.B、Thatportionofthesystemprovidesforrollingandstoppingtheaircraftwhileonthegroundandstoppingwheelrotationafterretraction,includingitemssuchaswingillumination,warninglightdimmingsystems,pressureindicators,plumbing,etc.C、Thatportionofthesystemprovidesforrollingandstoppingtheaircraftwhileonthegroundandstoppingwheelrotationbeforeretraction,includingitemssuchassupplyvalves,anti-skiddevices,pressurewarningsystems,plumbing,etc.【正确答案】：A94.Youshouldpayattentiontoprecautionsandlimitationssuchasuseoflandinggearandcontrolsurfacelocks,minimumt