主题标引
- 与 主题标引 相关的网络例句 [注：此内容来源于网络，仅供参考]
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This article gives a detailed analysis of the effect that the fuzzy theory has been used inclassification, subject indexing query-retrieval and assesment of effect of information retreval.
本文分析了模糊理论对分类、主题标引、检索提问表达及检索效果评价的作用，并对该理论在信息检索应用系统中面临的问题进行了探讨。
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The authors have made use of the "Seismology Thesaurus of China" since 1992 to index the thesauri for more than 13000 papers in the database construction of China Seismological Journal Papers.
作者在十多年的&中国地震科技文献库&建设中，使用该表对13 000余篇文献进行主题词标引，并与《汉语主题词表》作了对比研究。
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The retrieval of archaeological information is developing from nonstandard classification of books to standard descriptors method.A good AMIRS will promote to set up the system from index and management to retrieval and use.
我国考古界的情报资科检索工作正从非规范的体系分类法向规范的主盟词法发展；一个好的 AMIRS 将促进建立从标引、管理到检索、利用的考古主题词法情报工作体系。
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The paper introduces most of Scorpion's research work up to date,including verification of whether the Dewey Decimal Classification System can be used in automatic topic recognition, experiments for Scorpion Dewey Classification Database setup and evaluations, improvement and quality evaluation of Scorpion result sets and so on.
介绍OCLC的Scorpion项目在运用杜威十进分类法探索电子资源自动标引和编目方面所做的主要研究工作，并对杜威法作为自动主题识别工具的可行性进行验证；接着建立Scorpion杜威数据库实验并对其进行结果评价和结果集改进，分析Scorpion的核心思想和技术，最后简单评价scorpion所取得的成绩以及在自动标引上取得的新进展。
- 推荐网络例句
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On closer examination, though, this is not a vote for multilateralism but just the opposite.
仔细审视后我们发现，这并非是对多边主义投出的赞成票，而是恰好相反。
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Uncovering their weak spots, so I can defeat them.
揭露出他们的弱点，这样我就可以打败他们了。
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Methyl bromides, in C_(3v) symmetry, have been extensively studied at their first absorption A-band because the behavior of these molecules can be used as a prototype for depicting numerous types of photodissociations in a variety of polyatomic molecules.
例如，有很多研究报道了C_(3v)对称的溴甲烷等分子在第一吸收带的光解，这是因为其光解行为可以作为理解其它多原子分光解的原型。