说明：  电喷汽车喷油嘴清洗器用来对喷油嘴的污垢有清洗作用，此为其控制核心的原代码，系统由单片机驱动电机，原码使用C语言，keilc编译器。
(EFI car fuel injector cleaner fuel injector used to have to clean them of dirt, the control core of their original code, the system by the single-chip drive motor, the original code using the C language, keilc compiler.)