- 检索档案
- 文档检索
- 文件调阅
- 文件检索
- 文献检索
- 资料（文体）检索
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document retrieval中文什么意思
例句与用法
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- In the research it also reveals and analyses the present art education for children deviated from the nature through observation and document retrieval , and the concept of " back - to - nature " art education for children is then put forward
本研究通过观察、文献检索等方法对目前幼儿艺术教育中背离自然的现象进行了揭示与分析，并进一步提出“回归自然的幼儿艺术教育”的理念。 - The article does some research of the full text retrieval technology . 1 、 the article summarize the development of the web search technology in the domestic country and aboard . it will refer to not only the common document retrieval in the web , but also the query of concept information , hypertext information , multimedia information and the data mining
本文对全文检索技术进行了以下几方面的研究： 1 、介绍了国内外检索技术的发展过程，讨论了普通文本检索、概念信息检索、超文本信息检索、多媒体信息检索、数据挖掘等的技术特点。 - System functions such as information record , process attribution measurement , document retrieval are detailed designed and realized through pictures . process data of a real program is collected , schedule and flaw of the program process attribution are analyzed . by solving the process problem , software process model and measurement model are proved in practice
通过采集一个实际应用系统软件开发的过程数据,利用系统对项目的进度和缺陷进行统计分析,结合项目实际过程对软件过程改进进行了实践应用,验证了所提出的过程模型和过程度量模型的实用性和本文研究工作的实践意义。 - Based on a network survey of the current situation of reference service in 52 normal college libraries in china , the author analyzes some problems and proposes some development countermeasures , such as strengthen propagandizing , popularize the course of document retrieval , attach importance to cooperative reference service , improve the quality of online service , service to elementary and secondary school , etc
摘要通过网络调查的方法，对我国52所高师图书馆参考咨询工作的服务内容、服务方式、服务质量等方面进行分析研究，指出存在的一些问题，提出了加强宣传、普及文检课、重视合作咨询、提高网上服务质量、开展面向中小学的咨询服务等发展对策。 - Former researchers have done many works in the respect of convolution back projection algorithm . however , according to the result of document retrieval , apart from the study about one the two main problems or a new function used in the reconstruction progress , there is not synthetically study about window function and interpolation methods and effects on quality of ct image
围绕卷积反投影算法的两个问题，前人做了大量的研究，但根据所查阅资料，前人仅就其中一个问题做了一些研究或提出一种新的函数用于图像重建，却并没有全面地分析窗函数与内插函数的特性以及对ct图像的影响情况。
百科释义
Document retrieval is defined as the matching of some stated user query against a set of free-text records. These records could be any type of mainly unstructured text, such as newspaper articles, real estate records or paragraphs in a manual.
详细百科解释