网络释义
1)hydraulic fuel ratio control,液压式燃油比控制器2)hydrapneumatic frc,液压气动式燃油比控制3)hydraulic air-fuel ratio control,液压式空-燃比控制器4)hydraulic air-fuel ratio control adjustment,液压式空-燃比控制器调整5)hydraulic governed fuel injection,液压调速式燃油喷油器6)mechanical air-fuel ratio control,机械式空气-燃油比控制