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1、汽车专业英语汽车专业词汇加机油孔tank-mountedeletricfuelpump机械式燃油泵mechanicalfuelpump膜片式燃油泵diaphragmfuelsupplypump叶片式供油泵vanefuelsupplypump活塞式输油泵pistontypefuelsupplypump齿轮式输油泵gearfuelsupplypump电动燃油泵eletricfuelpump带真空泵的汽油泵vacuumpumpwithfuelpump起动加油器primer起动给油杆primerlever燃油泵上体fuelpumpbody燃油泵下体fuelpumpbase燃油泵盖bowlcover进油
2、口接头fuelinletneck出油口接头fueldischargeport输出阀deliveryvalve泵油元件pumpelement回油阀部件fuelreturnvalveassembly化油器carburetor化油器系统carburetorcircuit简单化油器elementarycarburetor单腔化油器single-barrelcarburetor双腔并动化油器two-barreldualcarburetor双腔分动化油器two-barrelduplexcarburetor四腔化油器four-barrelcarburetor上吸式化油器updaughtcarburetor下
3、吸式化油器downdraughtcarburetor平吸式化油器horizontalcarburetor侧吸式化油器side-draft-carburetor高海拔补偿式化油器altitudecompensatingcarburetor化油器附加器adaptorcarburetor双腔式化油器twin-chokecarburetor固定喉管式化油器fixedventuricarburetor可变喉管化油器variableventuricarburetor化油器接头carburetoradaptor阻风门chokevalve阻风活塞chokepiston阻风板chokeplate自动阻风门aut
4、omaticchoke阻风门拉钮chokebutton电控自动阻风门electric-assistedchoke阻风管choketube喉管venturi双重或三重喉管double&tripleventuri阻风门拉线chokecable化油器小喉管boosterventuri浮子系floatsystem浮子float环形浮子annularfloat同心式浮子concentricfloat浮子支销floathingepin浮子针阀floatneedlevalve阀针valveneedle浮子油面floatlevel浮子臂floatarm侧置浮子室式sidefloattype怠速阀idleval
5、ve怠速针阀idleneedle省油器economizer省油器阀economizervalve辅助空气阀auxiliaryair-valve加速油井acceleratingwell加速泵acceleratingpump加速泵喷嘴acceleratingpumpnozzle油门throttle手油门handthrottle节气门操纵手柄throttlecontrollever真空加浓器vacuumbooster加浓器excessfueldevice量孔体jetblock怠速量孔idlemeteringjet主量孔mainmeteringjet剂量阀活塞dosagevalvepiston空气量孔
6、airjet燃油滤清器fuelfilter沉淀杯sedimentbowl串联过滤器in-linefilter燃油箱内装过滤器in-tankfilter调速器governor飞球式调速器flyballgovernor调速器governor飞球式调速器flyballgovernor液压调速器hydraulicgovernor真空转速调速器vacuumspeedgovernor惯性调速器inertiagovernor离心调速器centrifugalgovernor调速器重锤governorweight空气滤清器及进排气系统aircleanerandintakeandexhaustsytem空气滤清器
7、airfilter冲压式空气滤清器ramairclearner恒温控制式空气滤清器thermostaticcontrolledaircleaner油浴式空气滤清器oilbathaircleaner纸质空气滤清器paperairclearner旋流管式空气滤清器swirltubeairfilter滤清器滤芯filterelement空气滤清器壳体airfilterhousing空气滤清器盖airfiltercover滤清器密封圈filtersealring滤网sieve滤纸盘或膜filterpaperdiscormembrane进气和排气系统intakeandexhaustsystem排气管ex
8、haustpipe排气抽气管exhaustextractionduct扫气泵scavengingpump进气预热装置intakepreheater进气歧管intakemanifold进气歧管真空度intakemanifoldvacuum冷式进气歧管coldmanifold冲压式进气歧管ramintakemanifold排气歧管exhaustmanifold脉冲式排气歧管pulseexhaustmanifold等压排气歧管constantpressrueexhaustmanifold排气歧管热量控制阀exhaustmanifoldheatcontrolvalve超高度歧管high-riseman
9、ifold升温横跨管道heatcrossover排气横跨管道exhaustcrossover预热点hotspot阻风门加热器chokeheater热空气导流管hotairduct隔热板heatshield排气再循环阀exhaust-gas-recirculation消声器silencer进气消声器intakesilencer排气消声器exhaustsilencer金属垫片式消声器steelpackmuffler玻璃丝消声器glasspackmuffler空洞消声器guttedmuffler前排气管frontexhaustpipe尾管tailpipe消声器联接管intermediatepipe热
10、空气管hotairpipe曲轴箱通风管crankcasebleedpipe隔声罩acoustichood进气消声器元件silencerelement真空泵vacuumpump指示功率indicatedpower指示热效率indicatedthermalefficiency指示油耗率indicatedspecificenergyconsumption示功图indicatordiagram冷却系coolingsystem风冷aircooling水冷water-cooling循环流冷却系coolingrecoverysystem自然循环液冷却系统naturalcirculationtypecooli
11、ngsystem热流循环液冷却系统thermo-siphoncirculationtypecoolingsystem温差循环液冷却系统gravitycirculationwatercoolingsystem压力式水冷却系统positivecirculationcoolingsystem加压式冷却法pressuretypecooling水泵循环冷却系统pumpcirculationcoolingsystem强制循环式化冷系统forced-feedwatercirculationsystem封闭式液冷系统sealedcoolingsystem散热器radiator片式散热器finnedradiat
12、or管式散热器tubularradiator蜂窝式散热器cellularradiator哈里逊式散热器Harrisontyperadiator带板式散热器ribbontyperadiator上水箱uppertank下水箱lowertank涨溢箱expansiontank散热器芯radiatorcore之字形管散热器芯filmcore管-片式散热器芯finandtubecore散热器加水口盖radiatorfiltercap压力式水箱盖radiator-pressurecap蒸气-空气泄放阀vapor-airreleasevalve散热器护罩radiatorcowl散热器百叶窗radiators
13、hutter散热器保温帘radiatorrollerblind散热片coolingfin缸盖散热片cylinderheadfin缸体散热片cylinderblockfin控温装置temperatureregulatingdevice恒温器thermostat恒温器主阀thermostatmainvalve恒温器旁通阀thermostatby-passvalve恒温器挠性波纹筒thermostatflexiblebellows液体冷却设备liquidcoolingequipment水泵waterpump水泵体pumpcasing水泵叶轮waterpumpimpeller旁通进水口waterby-
14、passinletneck循环泵circulatingpump主进水口watermaininletport出水口wateroutletport自调式水封self-adjustingsealunit溢流管overflowpipe导流板deflector风扇fan(blower)轴流式风扇axialflowfan离心式风扇centrifugalfan风扇壳体blowercasing风扇导流罩fancowl风扇毂fanhub风扇叶片fanblade风扇叶轮blowerimpeller风扇导流定子blowerstator风扇皮带轮fanpulley三角皮带v-belt风扇护罩fanshroud风扇叶轮
15、叶片impellervane冷却用空气coolingair风扇导流叶片statorvane强制风冷forced-aircooling自然风冷naturalaircooling风道airducting润滑系lubricationsystem润滑lubrication气缸上部润滑uppercylinderlubrication压力润滑pressure-feedlubrication压力润滑法forcedlubrication自动润滑automaticlubrication飞溅润滑splashlubrication润滑周期lubricationinterval边界润滑borderlinelubric
16、ation曲轴箱机油油盘crankcaseoilpan油底壳oilpan机油盘放油塞sumpplug集油器oilcollector机油泵oilpump计量式机油泵meteringoilpump齿轮式机油泵geartypeoilpump转子式机油泵rotor-typeoilpump机油泵出油管oilpumpoutletpipe放油口oildrainhole油道oilduct断油开关cut-offcock机油散热器oilcooler机油滤清器oilfilter机油粗滤器primaryoilfilter机油精滤器secondaryoilfilter全流式机油滤清器full-flowoilfilter
17、分流式机油滤清器by-passoilfilter离心式机油滤清器centrifugaloilfilter整体式滤芯integralfilteringelement细滤器滤芯filterelement滤清器壳filterbox滤片filteringdisc机油减压器oilpressurereliefvalve旁通阀by-passoilfilter机油滤网oilstrainer加机油孔oilfiltercap滤芯轴filtershaft刮片组件cleaningedge机油量尺dipstick机油滤网oilstrainer增压器supercharger增压和扫气装置pressure-charging
18、andscavengingunit增压装置superchargingdevice涡轮增压器汽车常用术语中英文对照（发动机部分）气门Valve顶置凸轮轴OverHeadCamshaft（OHC）顶置双凸轮轴DoubleOverHeadCamshaft（DOHC）或称TwinCamshaft直列四缸Inline4水平对置发动机(BoxerEngine)四冲程汽油机(Reciprocating4StrokeCycleEngine)柴油机(DieselEngine)转子发动机(RotaryEngine)气缸体(CylinderBlock)气缸套(CylinderLiner)连杆(ConnectingR
19、od)曲轴(CrankShaft)油底壳(OilPan)活塞(Piston)活塞销(PistonPin)活塞环(PistonRing平衡机构(Balancer)气缸盖(CylinderHead)进气门和排气门(IntakeValve/ExhaustValve)气门座(ValveSeat)气门弹簧(ValveSpring)气门锁块(Cotter)气门间隙调节垫片(Shim)凸轮轴(Camshaft)摇臂(RockerArm)摇杆(SwingArm)正时皮带(TimingBelt)气门间隙调节器(又称液压挺杆)(ValveLashAdjuster)配气相位(气门开闭角度)(ValveTiming)
20、可变进气系统(variableInductionSystem)化油器(Carburetor)喉管(Venturi)可变喉管(variableVenturi)汽油泵(FuelPump)惯性增压(InertiaChange)进气管(IntakeManifold)节气门(ThrottleValve)空气滤清器(AirCleaner)汽油喷射系统(FuelInjection)空气流量计(AirFlowMeter)节气门体(ThrottleBody)汽油喷嘴(Injector)单点喷射(SinglePointInjection)自然进气(NaturalAspiration)机械增压器(SuperCharger)涡轮增压器(TurboCharger)中冷器(InterCooler)爆振(Knocking)爆振传感器(KnockSensor)