略語大辞典 [Car] 29 EFI electronic fuel injection 電子制御ガソリン噴射. 電子式燃料噴射装置. 自動車エンジンの燃料供給装置. electronic fuel injection; controlled by a micro-computer; ref. SPI(single point injection), MPI(multi point injection); ref. ECU(electronic control unit) for AT(automatic transmission); [Car:C:E:Ind]. 丸善「略語大辞典」JLogosID : 11873365