推倒重来

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【正】 过去,我们厂领导上传达大庆油田的先进工作经验,谈到他们那里出了质量事故,坚决推倒重来,绝不马虎了事。我们听了,认为这在我们厂行不通,如果我们厂出了质量事故都推倒重来,那就不能按期完成产量任务,会给国家造成
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