科技论文的“讨论”是对获得的科研资料进行分析、比较、解释、评价、综合判断,从而得出具有独特性或创新结论的推理论证过程。其目的是为最终结论提供理论依据,可对全篇论文起到画龙点睛的作用。读者通过论文的“讨论”了解该论文的价值及其意义,明确还存在的问题及其研究方向。 The “discussion” of scientific papers is to analyze, compare, explain, evaluate and synthesize the obtained scientific research materials so as to derive the process of reasoning and argumentation with uniqueness or conclusion of innovation. Its purpose is to provide a theoretical basis for the final conclusion, which can play a finishing touch on the entire essay. Readers through the dissertation “discussion ” to understand the value of the paper and its significance, clear the existing problems and their research direction.