Full document retrieval of all documents, no predicate.
对全部文档进行全文档检索，无谓词。
Third, request of the language of the document retrieval.
对文献检索语言的要求。
Current curriculum Document Retrieval faces new challenges.
现行的《文献检索》课教学面临着新的挑战。
This paper introduces a kind of document retrieval method based on knowledge.
本文介绍了一种基于知识的文献检索方法。
Full document retrieval of one document matching certain criteria (one predicate).
对匹配某个标准的一个文档进行全文档检索(一个谓词)。
Full document retrieval of documents matching certain criteria (multiple predicates).
对匹配某个标准的多个文档进行全文档检索(多个谓词)。
Document retrieval is a skill and method course with prominent characteristics of The Times.
文献检索课是一门时代特征很强的技能和方法课。
The searching engine based on XML Document Retrieval Technology is more integrated and exactitude.
基于XML技术的文档搜索引擎具有更高的全面性与精确性。
The paper discusses the use of patent retrieval, introduces the ways of Chinese patent document retrieval.
本文论述了专利检索的作用，介绍了检索中国专利文献的方法与途径。
Science and technology document retrieval system is commonly used by researchers as document retrieval tools.
科技文献检索系统是科研人员常用的文献检索工具。
Many advanced methods are used in the research such as document retrieval, comparison, investigation and so on.
文章尝试着使用文献检索法、比较法、调查法等研究方法进行研究。
This paper analyzes the code language and its characteristics in document retrieval based on network environment.
研究了文献检索语言中代码语言及其在信息检索中的特性。
This paper discusses the use of "Five Arts" to improve the quality in the classroom teaching of document retrieval.
文章从“五个艺术”方面探讨关于提高文献检索课教学质量的问题。
Speech segmentation is the foundation of some applications such as speech recognition and spoken document retrieval.
语音分割是语音识别和语音文档检索等众多语音应用的基础。
Aim: to explore how to select suitable searching words (subject word and random word) in medical document retrieval.
目的：探讨医学文献检索中如何对检索词(主题词和自由词等)进行适当的选择。
The college document retrieval course teaching is facing opportunities and challenges against the network background.
网络背景下，高校文献检索课教学面临机遇和挑战。
Practice is the crucial link of document retrieval course and the subject selection is the essential of practice effect.
实习是文献检索课的关键环节，实习课题的选择是实习效果好坏的关键。
Only a blind full document retrieval, which again ignores the internal XML structure, can quickly read XML documents from CLOB columns.
只有盲目、全面的文档检索(这会再次忽略内部XML结构)能够快速从clob列读取XML文档。
The advance of the information technology environment has brought the more new changes of the teaching of the document retrieval course.
信息技术环境的提升给文献检索课教学带来了更多的新变化。
There're a series of problems lacking innovation and normal form in graduate dissertations, which puts a task before document retrieval.
大学生学位论文普遍存在的缺乏创新性、论文格式不够标准化等一系列问题，向文献检索课提出了任务。
The paper discusses the goal and some problems of document retrieval course in terms of teaching practice and puts forward the improving measure.
本文探讨了文献检索课教学实习的目的、存在的问题及解决措施。
A method for chararacter similarity calculation speeds up document retrieval by selecting a partial character string used for similarity calculation.
一种字符串相似度计算方法，通过选择相似度计算中使用的部分字符串，来进行文件检索的高速化。
The key of solving these problems included two aspects, forming public classical document data base and developing document retrieval service system.
解决这些问题的关键在于建立公共古典文献数据库和开发个性化文献检索服务系统两个方面。
This article describes journal management in the Science & Technology Document Retrieval Room for journal classify arrange order & catalogue management.
本文结合工作实际，从期刊的分类、排架、架标编写及目录管理等方面论述了科技文献检索室的期刊管理工作。
Similarly, document retrieval from an XML column requires serialization, that is, converting the parsed XML format back into its original textual representation.
类似地，对xml列进行文档检索需要串行化，即，将已解析的xml格式转换回其原始文本表示。
Application of this model to document retrieval is discussed which includes two aspects: navigating browse and criteria query based on semantic similarity calculation.
对模型在文献检索中的应用进行了初步探讨，包括两方面：导航浏览和基于语义相似度计算的条件查询。
A method of documents retrieval by the image content was researched in this dissertation, and the image retrieval techniques was applied the to document retrieval system.
本学位论文将图像检索技术运用于文档检索系统中，提出了一种针对图像内容的文档检索方法。
Experimental results show that this algorithm has higher precision of document retrieval and faster computation speed compared with conventional query optimization algorithms.
实验结果表明，该算法在查询精度和计算速度上均优于常用的查询优化技术。
The consequence and the theory of this paper is reasonable and effective, it can be used into the online retrieval arrangement and promote the quality of the document retrieval.
本文理论和实验结果是合理而有效的可以应用到在线文献检索的排序中，改善文献检索的服务质量。
From two aspects of the teaching contents and the teaching methods, this paper probes into the teaching practice of the document retrieval course under the information technology environment.
从教学内容和教学方法两个方面对信息技术环境下的文献检索课教学实践进行了探讨。
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