本刊在1958年11月登载了洛阳矿山机器厂乐毅同志报导的“电铆焊试验成功”一文。以后收到该厂电焊间同志的来信,认为前文不够具体,还有补充的必要,并由王德中同志整理成文,寄交我刊发表。现经我刊加以压缩,将重复部分或与前文原则上相同的部分删去后,刊登出来,以作为前文的补充。 The magazine published in November 1958 Luoyang Mining Machinery Factory reported that Leiyi “electric welding test success” article. Later received a letter from the factory welding comrades, that the previous article is not specific enough, there are additional necessary, and organized by Comrade Wang Dezhong written and sent to my publication. It has been compressed by our journal, and the repeated parts or the parts that are the same as those in the preceding text are deleted and then published to supplement the preceding text.