如果点火端是湿的，确认使用快速清洁剂清洁火花塞。 （例如：精密电子清洁剂或刹车系统清洁剂）；

If the firing end is wet, make sure you clean the spark plug with a quick drying cleaner. (Examples: contact cleaner or brake cleaner).

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该中心导线组件包括点火电极、导电玻璃密封、一个中间电极、噪音抑制玻璃密封和一个端电极。

The center wire assembly includes a firing electrode, a conductive glass seal, an intermediate electrode, the noise suppressing glass seal, and a terminal electrode.

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