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老师在《机床电器控制》课上讲到如何诊断和排除故障,让我们清楚针对机床出现的故障对症下药,为了使内容更生动更形象,老师便举例说:“比如,一个人得了胃病该怎么办?” “服三九胃泰。”有几个同学开始偷偷发笑。老师认真地问“那得了肠炎、阑尾炎又该怎么办?” “请服严迪消炎药。哈尔滨制药三厂生产。”同学们都忍不住笑了起来。
The teacher talked about how to diagnose and troubleshoot the problem in the “Machine Appliances Control” class. Let us be clear about the failure of the machine tool. In order to make the content more lively and more vivid, the teacher gave an example: “For example, if a person has stomach problems, Do?“ ” serving three nine stomach Tai.” A few students began to secretly laugh. The teacher asked seriously, ”What did you have to do with enteritis and appendicitis?“ ”Please take Yandi anti-inflammatory drugs. Harbin Pharmaceutical Factory 3 production.“ ”The students couldn’t help laughing."