Data expansion:
Thesis is a Chinese word, and its pinyin is lùn wén, which is a common word in classical literature and refers to conversation or exchange of ideas. Nowadays, papers are often used to refer to articles that conduct research in various academic fields and describe academic research results, which are referred to as papers for short.
It is not only a means to discuss problems in academic research, but also a tool to describe academic research results in academic exchanges. Including academic papers, graduation papers, dissertations, scientific papers, achievement papers and so on.
The title of the paper should be accurate, concise, eye-catching and novel. A table of contents is a short list of main paragraphs in a paper. Essays do not need to be listed in the table of contents. The executive summary is an excerpt from the main content of the article, which requires short, concise and complete.
Keywords are selected from the title, abstract and text of the paper, which are words with substantial meaning to express the central content of the paper.
Keywords are words used by computer systems to index the content characteristics of papers, which are convenient for information systems to collect and provide readers with retrieval. Generally, 3-8 words are selected as keywords for each paper, and a new line is set at the bottom left of the "abstract".
With the rapid development of computer technology and Internet, online query, retrieval and download of professional data has become an important means of scientific and technological information retrieval. For all kinds of full-text databases or abstract databases on the Internet, abstract index is an important tool for readers to retrieve documents, which provides convenience for the construction and maintenance of scientific and technological information literature retrieval databases.
It is a comprehensive introduction to the paper, so that people can understand the main contents of the paper. After the paper is published, abstract magazines or various databases can directly use the abstract without modification or slight modification, so that readers can know the main contents of the paper as soon as possible.
In order to supplement the deficiency of the title and avoid misunderstandings, deficiencies and even mistakes that may occur when others write the abstract. Therefore, the quality of abstracts directly affects the retrieval rate and citation frequency of papers.