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我公司汽车修理厂电工组的同志们在“双革”运动中试制成功了轻便小型可控硅充电机,经使用几年来效果良好。现简要介绍如下,供同行们参考。
The comrades of the electrician team of our auto repair shop have tried out a small and light silicon controlled charger in “Double Leather” campaign, which has been working well for several years. Now briefly introduce the following, for colleagues reference.