electric spark process

例句：

1. 1. This method is particularly effective for cleaning electrical components.
   这种方法特别适用于清洁电气元件。
2. 2.The electric spark process is used to remove rust from metal surfaces.
   电火花过程用于从金属表面去除锈。
3. 3. During the electric spark process, a high voltage is applied between two electrodes to create an electric spark.
   在电火花过程中，通过两个电极之间施加高电压来产生电火花。