车辆工程2000字外文翻译

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1、车辆工程2000字外文翻译毕业设计（论文）外文参考译文题目：学生姓名：专业：所在学院：指导教师：职称：资料及译文FuelsupplysystemforanInternal内燃机的燃烧供应系统学号：2014年02月24日CombustionEngineFuelSupplySystemForAnInternalCombustionEngineAbstractApulsationdamperisprovidedbetweenandinserieswithalowpressurefuelsystempipeandahighpressurepumpofafuelsupplysyste

2、m.Duringstartupofanengine,lowpressurefuelsuppliedviathelowpressurefuelsystempipeisinjectedfromanintakepassagefuelinjector.Whenthefuelpressureisequaltoorlessthanafuelpressureatwhichgoodstartabilitycanbemaintained,thepulsationdamperclosesoffcommunicationbetweenthehighpressurefuelsystempipean

3、dthelowpressurefuelsystempipeusingthespringforceofa42spring.Keywords:Fuelsupplysystem;Aninternalcombustionengine;Apulsationdamper;Alowpressurefuelsystempipeandahighpressurepump;Afuelsupplysystemforaninternalcombustionengine,comprising:alowpressurepumpthatiscapabletopressurizefuel;alowpress

4、urefuelsupplypassagethatiscapabletosupplyfuelthatwaspressurizedbythelowpressurepumptoalowpressurefuelinjectionmechanismwhichinjectsfuelintoanintakepassage;abranchpassagethatbranchesofffromthelowpressurefuelsupplypassageandthroughwhichthefuelthatwaspressurizedbythelowpressurepumpflows;ahigh

5、pressurepumpwhichiscapabletopressurizethefuelsuppliedviathebranchpassage,thehighpressurepumpbeingdrivenbytheinternalcombustionengine;ahighpressurefuelsupplypassagethatiscapabletosupplyfuelthatwaspressurizedbythehighpressuretoahighpressurefuelinjectionmechanismwhichinjectsfuelintoacylinder;

6、andapulsationreducingmechanismprovidedonanintakesideofthehighpressurepump,wherein,whentheinternalcombustionengineisstartedbyonlyinjectingfuelfromthelowpressuresupply42passageintotheintakepassage,thepulsationreducingmechanismclosesoffcommunicationbetweenthelowpressurefuelsupplypassageandthe

7、highpressurefuelsupplypassageuntilapressureoffuelinthelowpressurefuelsupplypassagereachesapredeterminedpressurevaluerequiredforstartingtheinternalcombustionengine.Backgroundoftheinvention:1.FieldoftheInventionTheinventionrelatestoafuelsupplysystemforaninternal