汽车发动机相关中英文对照

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borderlinelubrication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-chargingandscavengingunit增压装置superchargingdevice涡轮增压器turbo-charger气波增压器comprexpressurewavesupercharger增压器阻风阀superchargerblastgate增压器调节容气量的旁通阀superchargercontrolbypass增压器叶轮superchargerimpeller惯性增压inertiasupercharging机械增压mechanicalsupercharging涡轮增压turbo-charging增压比superchargeratio增压压力boostpressure增压中冷inter-cooling中冷度inter-coolinglevel增压度supercharginglevel喘振surge喘振线surgeline轴流式涡轮axial-flowturbine脉冲进气ramcharging发动机试验enginetest发动机试验规程enginetestprocedure发动机技术要求enginetechnicalrequirements标准大气状况standardatmosphericconditions大气压力atmosphericpressure进气温度inletairtemperature进气温度inletairtemperature功率校正powercorrection功率标定powerrating功率换算powerconversion校正系数correctionfactor换算系数performancetest性能试验performancetest起动性能试验startingabilitytest怠速试验idlerunningtest道路负荷试验roadloadtest各缸工作均匀性试验cylindervariationtest背压试验backpressuretest最低稳定工作转速试验lowestcontinuousspeedtestwithload背部泄漏试验back-leakagetest调整试验adjustmenttest热平衡试验heatbalancetest快速磨损试验acceleratedweartest热冲击试验thermo-shocktest空载特性试验no-loadcharacteristictest模拟增压试验simulatedsuperchargingtest停缸试验cylinderfuel-cuttest增压机匹配试验turbo-chargermatchingtest排气分析试验exhaustanalysistest突变负荷试验suddenloadchangetest稳定性试验stabilitytest单缸熄火试验onecylindershutofftest例行检查试验routineinspectiontest验证试验verificationtest鉴定试验approvaltest可靠性试验reliabilitytest耐久性试验durabilitytest定型试验typeapprovaltest验收试验acceptancetest现场试验fieldtest出厂试验deliverytest抽查试验spotchecktest复查试验re-checktest台架试验benchtest强化试验hop-uptest发动机试验台enginetestbed底盘测功机chassisdynamometer测功机dynamometer水力测功机hydraulicdynamometer电涡流测功机eddycurrentdynamometer电力测功机electricdynamometer扭矩仪torquemeter转速表tachometer温度测量thermometry温度测量仪器thermometricinstruments空气流量测量airflowmeasurement热线风速仪hotwireanemometer电子示功仪electronicindicator燃烧分析仪combustionanalyzer压力传感器pressuretransducer精密声级计precisionsoundlevelmeter排放emission排放物emission排气污染物gaseouspollutant蒸发排放物evaporativeemission曲轴箱排放物crankcaseemission漏气blowbygas氨氧化物oxidsofnitrogen一气化碳carbonmonoxide碳氢化合物hydrocarbon甲烷methane无甲烷碳氢化合物non-methanehydrocarbons光化学活性碳氢化合物photochemicallyreactivehydrocarbons微粒物particulatedmatter黑烟blacksmoke蓝烟bluesmoke白烟whitesmoke碳烟soot光化学烟雾smog臭味odor丙烷propane排放浓度concentrationofemission排气烟度exhaustsmoke先期排气initialexhaust亚临界排气subcriticalexhaust超临界排气supercriticalexhaust强制排气forcedexhaust自由排气freeexhaust排气提前角exhaustadvanceangle排气迟后角exhaustlagangle排气热损失exhaustheatloss排气净化exhaustpurification排气背压exhaustbackpressure残余废气residualgas排气有害成分poisonousexhaustcomposition柴油机排烟dieselsmoke综合排放浓度compositeconcentrationofexhaustemission综合排放质量compositemassofexhaustemission排放系数emissionfactor排放率emissionindex质量排放量massemission比排放量brakespecificemission排放物控制系统emissioncontrolsystem排气排放物控制系统exhaustemissioncontrolsystem二次空气secondaryair二次空气分配歧管secondaryairdistribution二次空气控制阀secondaryaircontrolvalve二次空气转换阀secondaryairswitchingvalve二次空气转流阀secondaryairdivertervalve二次空气喷射装置secondaryairinjectionsystem二次空气喷射管secondaryairinjectiontube二次空气喷射减速压阀secondaryairinjectionreliefvalve脉动空气装置pulsatingairsystem二次空气泵secondaryairpump曲轴箱排放物控制系统crankcaseemissioncontrolsystem曲轴箱双通风系统crankcaseclosedsystem曲轴箱单通风系统crankcasesealedsystem曲轴箱强制通风装置positivecrankcaseventilationPCV阀PCVvalve蒸发排放物控制系统evaporativeemissioncontrolsystem活性碳罐贮存装置charcoalcanisterstoragesystem活性碳罐charcoalcanister曲轴箱贮存装置crankcasestoragesystem空气滤清器贮存装置airfilterstoragesystem燃油箱止回阀fueltankcheckvalve油气分离器fuelandvaporseparator清除阀furgevalve催化转化系统catalyticconvertingsystem催化燃烧分析仪catalyticcombustionanalyzer催化剂catalyst转化器converter催化转化器catalyticconverter轴流式转化器AXIALFLOWTYPECONVERTER径流式转化器RADIALFLOWTYPECONVERTER下流式转化器downflowtypeconverter上流式转化器upflowtypeconverter双床式转化器dualbedconverter单床式转化器singlebedconverter氧化型催化剂oxidationcatalyst还原型催化剂reductioncatalyst三元催化剂three-waycatalyst贵金属催化剂noblemetalcatalyst普通金属催化剂basemetalcatalyst稀土催化剂rareearthcatalyst催化剂耗损catalystattrition催化剂收缩catalystshrinkage催化剂中毒catalystpoisoning比表面积specificsurfacearea空速spacevelocity载体涂料washcoat双重催化系统dual-catalystsystem催化箱catalystcontainer载体substrate整体式载体monolithicsubstrate颗粒式载体pelletedsubstrate转化效率conversionefficiency熄灯温度light-offtemperature热态反应系统thermalreactingsystem热反应器thermalreactor反应式歧管reactivemanifold过热保护装置overheatingprotectionsystem过热警报装置overheatingwarningsystem排气□衬套exhaustportliner后燃器afterburner排气再循环系EGRsystem排气再循环exhaustgasrecirculation节气门前EGR系统abovethrottlevalveEGRsystem节气门后EGR系统belowthrottlevalveEGRsystem空气比例式EGR系统airproportionalEGRsystem负荷比例式EGR系统loadproportionalEGRsystem孔口真空控制式EGR系统portedvacuumcontrolledEGRsystem喉管真空控制式EGR系统venturivacuumcontrolledEGRsystem排气压力控制式EGR系统exhaustpressurecontrolledEGRsystem声速控制式EGR系统soniccontrolledEGRsystem电子控制式EGR系统electroniccontrolledEGRsystemEGR冷却器EGRcoolerEGR过滤器GERfilterEGR控制阀EGRcontrolvalveEGR调压阀EGRpressureregulator再循环排气EGRgas再循环排气率EGRrate点火和喷油时刻控制系统ignitionandinjectiontimingcontrolsystem点火时刻控制系统ignitiontimingcontrolsystem减速点火提前控制装置decelerationsparkadvancecontrol推迟喷油时刻控制系统retardedinjectiontimingcontrolsystem转速控制的推迟喷油时刻retardedinjectiontimingwithspeed负荷控制的推迟喷油时刻retardedinjectiontimingwithload燃油控制系统fuelcontrolsystem反馈控制feedbackcontrol空燃比反馈控制系统air-fuelratiofeedbackcontrolsystem理论配比stoichiometric高效带window氧传感器oxygensensor稀混合气leanmixture浓混合气richmixture分层充气stratifiedcharge温度补偿temperaturecompensating海拔补偿altitudecompensating气压补偿atmosphericpressurecompensating电子控制化油器electroniccontrolledcarburetor电子燃油喷射系统electronicfuelinjectionsystem怠速限制器idlelimiter阻风门开启器chokeopener减速控制装置decelerationcontrolsystem补气阀gulpvalve节气门定位器throttlepositioner节气门缓冲器throttledashpot节气门开启器throttleopener强制怠速加浓装置coastingricher发动机电子集中控制系统electronicconcentratedenginecontrolsystem温度传感器temperaturesensor压力传感器pressuresensor位置传感器positionsensor转速传感器speedsensor爆震传感器knocksensor进气流量传感器intakeflowsensor温度开关temperatureswitch节气门位置开关throttlepositionswitch其他控制装置othercontrolsystems除水系统waterremovalsystem喷水装置waterinjectionsystem调温式空气滤清器temperaturecontrolled(modulated)aircleaner微粒物捕集装置particulatetrapsystem捕集装置氧化器trapoxidizer一氧化碳容积百分率carbonmonoxidepercentbyvolume一氧化碳分析仪coanalyzer湿度moisture量距和零点spanandzero补偿compensation标定气体calibrationgas样气处理系统samplehandlingsystem凝水分离器condensatetrap密封垫gasket玷污contaminate防漏leakproof稀释dilution算术平均值arithmeticaverage精度accuracy全量程fullscale漂移drift预热时间warm-uptime抗腐蚀性corrosion-resistance流量计flowmeter热交换器heatexchanger不透气收集袋gas-tightcollectionbag分析测定方法和仪器analysismeasuringmethodandinstrument不分光红外线分析法nondispersiveinfrared不分光紫外线分析法nondispersiveultraviolet氢火焰离子化检测器flameionizationditector总碳氢化合物分析仪totalhydrocarbonanalyzer气相色谱仪gaschromatograph化学发光检测器chemiluminescentdetector臭氧发生器ozonator底盘测功机chassisdynamometer惯性模拟系统inertiasimulationsystem功率吸收装置deviceforpowerabsorption转鼓roller空气阻力aerodynamicresistance滚动阻力rollingresistance当量惯量equivalentinertia滤纸式测试仪filter-typemeasuringapparatus转速表tachometer成套分析设备analyticaltrain组合气室stackedcell参比室referencecell滤光室filtercell干扰滤光器interferentialfilter加热式氢火焰离子化检测器heatedflameionizationdetector氮氧化合物转化器Noxconverter(No2-NO)反应室reactivecell(chamber)催化燃烧分析仪catalyticcombustionanalyzer碳氢化合物响应度hydrocarbonresponse碳数当量carbonequivalent百万分率碳partspermillioncarbon(ppmC)氧干扰oxygeninterference氧校正oxygencorrection湿度较正系数humiditycorrection(kh)factor拖尾tailing五氧化二碘法iodinepenta-oxidemethod平衡气balancegas零点气zerogradegas(airzerogas)校正气calibratinggas量距气spangas拉格朗日拟合lagrangianfit二氧化碳干扰校正correctedforCO2extraction袋式分析baganalysis柴油机排烟测定仪器dieselsmokemeasuringinstrument排气烟度opacityofexhaustgas烟度计opacimeter全流式烟度计fullflowopacimeter取样烟度计samplingopacimeter光线有效通过长度effectivepathlengthoflightray吸光系数lightabsorptioncoefficient峰值储存器peakholddevice烟室smokechamber弓I进气体incominggas排出气体outgoinggas色温colortemperature人眼的感光曲线photopticcurveofhumaneye光谱反应曲线spectralresponsecurve光源lightsource光束lightbeam直接光线directlightray反射光线reflectedlightrays散射光diffusedlight光通量lightlux中性滤波仪neutralopticalfilter烟度计物理反应时间physicalresponsetimeofopacimeter电气响应时间electricalresponsetime倍频程octaveJapanese6-modetestcycleJapanese6-modetestcycle欧洲ECE十五工况法ECE15-modetestcycle排放限值emissionlimits怠速排放限值idlespeedemissionlimits浓度排放限值emissionconcentrationlimits质量排放限值massrateofemissionlimits净化purifying净化率purifyingrate在用车in-usevehicle无铅汽油unleadedgasoline劣化系数(DF)deteriorationfactor(DF)热时常数thermaltime-constant烟柱smokecolumn标定用遮光片calibratingscreen示踪气体tracergas扫气scavengeair冷却装置coolingdevice膨涨箱expansiontank暗度刻度obscurationscale光学试验台opticalbench热电偶thermocouple气密性gastightness阻尼室damplingchamber烟度计smokemeter光学式烟度计opticalsmokemeter不透光式烟度计smokeopacimeter比尔-朗伯定律beer-lambertlaw不透光度opacity(lgihtobscuration)(N)透光度transmittance(t)光吸收系数coefficientoflightabsorption(k)光通道有效长度effectiveopticalpathlength(L)滤纸式烟度计filtertypesmokemeter有效长度effectivelength抽气量sweptvolume滤纸有效面积effectivefilterarea死区容积deadvolume烟度单位smokeunit(index)滤纸式烟度单位filtersmokenumber(FSN)内装式烟度计built-in(in-line)smokemeter外装式烟度计mounted(end-ofline)smokemeter全流式烟度计full-flowsmokemeter部分流式烟度计part-flowsmokemeter取样探头probe排气收集系统exhaustgascollectionequipment稀释空气样气收集袋samplecollectionbagfordilutionair稀释空气取样探头sampleprobefordilutionair