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文摘是一篇文章的精髓,是一篇文章的主要信息点。它是以提供文章内容梗概为目的,不加任何评论和补充解释,简明而又确切地记述文献内容的小短文。它包括与论文同量的主要信息,以供读者在最短的时间内确定有无必要阅读全文。按其功能可分为指示性文摘、报道性文摘和报道一指示性文摘三种。 指示性文摘,又称概述性和简介性文摘。它只简单地表达原文的论题,只说明是什么论文或论述是什么事,而不触及具体的论据。如介绍文章的性质、主要的论点、探讨的范围、研究工作的对象、结果和结论,给读者一个指示性的概括了解,以便根据需要查找原文。这类文摘主要起检索作用,不论原文有多长,一般只用三言两语表述。 报道性文摘,又称资料性文摘和情报性文摘。它是原文最完整的浓缩,是指示性文摘与定量资料的结合体。主要用于总结科技论文中的主要发现。要向读者提供原文中基本的创新内容,提供尽可能多的定量或定性的信息,如问题的提出、解决的手段,所得的结论或结果,与他人成果的比较等。此类文摘信息量大、参考价值高,特别适用于描述试验及
Digest is the essence of an article, is the main message of an article. It is a short essay that concisely and accurately describes the content of a document for the purpose of providing an overview of the content of the article without any comment or supplementary explanation. It includes the same amount of information as the essay, so readers can determine in the shortest time it is necessary to read the full text. According to its function can be divided into indicative abstracts, abstracts and reports reported an indicative abstracts three. Indicative Abstracts, also known as Summary and Brief Abstracts. It simply conveys the original thesis, only what is the thesis or argument, without touching the specific argument. Such as the introduction of the nature of the article, the main argument, the scope of the study, the object of the study, the results and conclusions, give readers an indicative overview, in order to find the original text as needed. Such abstracts mainly play the role of retrieving, no matter how long the original texts are, usually only expressed in a few words. Report abstracts, also known as information Digest and intelligence Digest. It is the most complete concentration of the original text, a combination of indicative abstracts and quantitative data. Mainly used to summarize the main findings in scientific papers. The reader should be provided with the basic innovations in the source text to provide as much quantitative or qualitative information as possible, such as questions raised, means to be resolved, conclusions or results obtained, comparison with the results of others. Such a large amount of digest information, high reference value, especially suitable for describing the test and