This paper first through the preface, choose a background and significance, the research topic selection of articles situation, method and innovative point to a simple introduction.
本文首先通过引言，对选题背景与选题意义、研究思路及研究方法等做了简单的介绍。
At first, I will introduce the topic selection background and significance; the thesis to constitutes and research methods.
首先，本文将阐述本课题选题背景及意义、论文内容构成及研究方法。
Selection of a Scientific Research Topic for a lifetime study.
选题---选择一门可进行终身研究的学问；
应用推荐