本次课学习内容 UNIT 3 GASOLINE FUEL INJECTION TEXTA Gasoline Direct Injection(GDI)and Throttle-by-wire e Gasoline Direct Iniection Mitsubishi GDI Volkswagen AG's direct-injection(FSI) · Toyota DI engine Electronic Throttle--Throttle-By-WireUNIT 3 GASOLINE FUEL INJECTION TEXT A Gasoline Direct Injection (GDI) and Throttle-by-wire • Gasoline Direct Injection • Mitsubishi GDI • Volkswagen AG's direct-injection (FSI) • Toyota DI engine • Electronic Throttle—Throttle-By-Wire 本次课学习内容