代用燃料发动机  Alternative fuel engine

喷气发动机用燃料  Jet fuel; jet engine fuel

船用发动机机具  marine engine attachment

汽油发动机用机油  Mobile Oil for Gasoline Engine

氢燃料发动机的应用  Application of hydrogen fueled engines

CNG单燃料发动机  CNG mono-fuel engine

H2燃料发动机  Hydrogen-fueled Engines

LPG-柴油双燃料发动机  LPG-diesel dual fuel engine

LPG单燃料发动机  mono fuel LPG engine

柴油天然气双燃料发动机  Combustion characteristics; Diesel-CNG dual fuel engine

醇类燃料发动机  alcohol engine

醇燃料发动机  alcohol engine

单燃料CNG发动机  Single-fuel CNG engine

单燃料发动机  Single-fuel CNG engine

多燃料发动机  multifuel engine

多元燃料发动机  multifuel engine; multi-fuel engine

多种燃料发动机  multifuel engine

发动机燃料  motor fuel; engine fuel; Pour point; aviation piston fuel

发动机燃料系统  engine fuel system