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一、前言众所周知,汽车是在世界各地的各种环境条件下使用的,而对于装在汽车发动机室内的点火部件来说,其环境条件更为严酷。特别是当点火系部件被含盐的水份沾附后将发生泄漏,
I. Preface As we all know, the car is used under various environmental conditions all over the world, and the environmental conditions are more severe for the ignition components installed in the engine compartment of a car. Leakage will occur especially when the ignition system is contaminated with salt water,