发动机点火系统是汽车电系中电磁干扰的重要来源。

Engine spark ignition system is the main source of electromagnetic interference on vehicle.

youdao

最后以发动机点火系统的次级电压为例，说明这种方法的应用过程。

At last, the application course was illustrated by analyzing secondary voltage of ignition system.

youdao

发动机所需要第四个系统就是点火系统。

The engine requires a fourth system, the ignition system.

youdao

发动机所需要第四个系统就是点火系统。

The engine requires a fourth system, the ignition system.

youdao