毕业设计论文摘要万能模板英专生

摘要要简练，内容亦概括，字数不超过论文字数的5%。例如，对于一篇6000字的论文，其摘要一般不超过300字。摘要包括四部分：研究背景/目的、研究内容/对象、研究方法、研究结果。摘要可以“套”公式法摘要 万能公式 模板第一句（背景/目的）在……/随着……发展。第二句（内容）对……进行了研究/探讨……。第三句（方法）以……研究对象，采取……方法。第四句（结果）结果表明……如需更多写作帮助，咨询v可以搜dyl加156联系6658我们3090。

Electricity as a secondary energy, is a kind of cannot store energy. Electricity to become the indispensable industrial production power, and widely applied to production department and daily life.Electricity transmission without substation, power by pressor substation, transmission lines, step-down transformer substation, and then you can to users. Which substation take an extremely important hub.The graduation design, the first is for the generation miller system, power system transient and steady state, relay protection and automation of electric power systems, power stations and the electric parts and related courses, to review deepened understanding of knowledge, the teachers and students of help adhere to completion of the design.