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   了网络 在 图书情报与数字图书馆 分类中 的翻译结果: 查询用时:0.086秒
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了网络
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  network
    This paper analyzes on the present situation of the users' information demand and the service of the university library under the network environment,points out the existing problems,and advances some measures that should be adopted to improve the information service.
    分析了网络环境下高校图书馆用户信息需求与服务的现状,指出了存在的问题,提出了开展信息服务应采取的措施。
短句来源
    This paper analyzes on the practical significance of the construction of the green library,expounds the definition of the green library,discusses on the basic features of the green library,and puts forward some countermeasures for constructing the green library under the network environment.
    分析了构建绿色图书馆的现实意义,阐述了绿色图书馆的定义,论述了绿色图书馆的基本特征,提出了网络环境下构建绿色图书馆的对策。
短句来源
    This paper introduces the influences of the network environment on library's local literature work,and advances some concrete measures for the construction of library's local literature resources under the network environment from aspects of the collection of local literature,the database establishment and the service for readers.
    介绍了网络环境对图书馆的地方文献工作产生的影响,从地方文献的收集、数据库的建立、读者服务工作等方面提出了网络环境下图书馆地方文献的资源建设的具体措施。
短句来源
    This paper introduces the network culture and its basic characteristics,analyzes on the impact of the network culture on the library,and puts forward some measures that should be adopted by the library to deal with the impact of the network culture.
    介绍了网络文化及其基本特征,分析了网络文化对图书馆的冲击,提出了图书馆应对网络文化冲击所应采取的策略。
短句来源
    This paper introduces the concept of library's service under the network environment,analyzes on the characteristics of library's service under the network environment,and advances some measures for constructing library's service system under the network environment.
    介绍了网络环境下图书馆的服务理念,分析了网络时代图书馆的服务特点,提出了构建网络时代图书馆服务体系的措施。
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  “了网络”译为未确定词的双语例句
    This paper dissertates the history and the contents of the user education of university library in American under the Web environment and puts forward the new mode for the user education of university library in China.
    论文论述了美国大学图书馆用户教育的发展历程及网络环境下开展用户教育的内容及其具体做法,提出了网络时代我国大学图书馆用户教育的新模式。
短句来源
    This paper introduces the features of the service mode adopted by the traditional library,expounds the transformation of the service mode adopted by the digital library under the networking environment,and puts forward some countermeasures for doing well the service of the library under the networking environment.
    介绍了传统图书馆服务模式的特点,阐述了网络环境下数字图书馆服务模式的转变,提出了网络环境下搞好图书馆服务工作的对策。
短句来源
    By introducing the nature of the library service pattern, this paper discusses its variation in the internet times and offers the developing tendency of the library service in the new situations.
    通过介绍传统图书馆服务模式的特点,论述了网络环境下图书馆服务模式的变化,提出新形势图书馆工作的发展趋势与对策。
短句来源
    Presents the diversification of resources description formats in networked libraries, analyses its background and reasons.
    探讨了网络环境下图书馆信息资源描述格式的多样化问题,对其产生的背景、原因进行了分析。
短句来源
    The importance of the computer cataloguing is dealt with briefly and its current situation and challenges to be faced with are analysed. The contents and its development are discribed and the corresponding strategy for the CIM library is put forward.
    叙述了计算机编目的重要性,分析了图书馆计算机编目的现状和面临的挑战,阐述了网络环境下图书馆计算机编目内容和形式的扩展,并根据成都气象学院图书馆计算机编目的现状提出了相应的对策。
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  network
A recognition problem in converting linear programming to network flow models
      
A routing in a network assigns to each ordered pair of nodes a fixed path.
      
When either a node or a link in a fault-tolerant network fails, the communication from one node to another using this faulty element must be sent via one or more intermediate nodes along a sequence of paths determined by this routing.
      
An important and practical problem is how to choose a routing in the network such that inter-mediate nodes to ensure communication are small for any fault-set.
      
The result shows that most inverse network optimization problems with l∞ objective function can be solved in the polynomial time.
      
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This paper studies the semantic relations between components of German com-pound terms in scientific and technological communication. It focuses on a detailedanalysis of three topics which are closely related to the syntagmatic and para-digmatic aspects of compounds: their minimal contexts, specific redundancy prob-lems and conceptual systems. This leads to a description of the specific func-tions of compounding as a productive process in the growth of terminologicalsystems in German.

本文从词内微型语境的功用、冗余信息的剔除和概念系统的结构等方面深入探讨了科技德语复合词的语义网络特征,从而在横向组合和纵向聚合两个方面论证了复合词扩展规律及其在构造科技新词中的地位和作用。

This paper gives a presentation mode of conceptive knowledge in the expert system of automatic indexing of Chinese documents, i. e. semantic network of concept, The author determines the presentation mode of semantic relation of various concepts through the analysis of the structure and function of thesaurus and the indexing experts using knowledge mode,and gives the descriptive model of semantic networks of concepts and the control strategy of system inference.

本文给出了一种汉语文献自动标引专家系统中概念知识的表达方式,即概念语义网络。作者通过对主题词表的结构和功能,以及人工标引专家使用知识方式的分析,确定了各种概念语义关系的表达方式,并给出了概念语义网络的描述模型及系统推理的控制策略。

This paper gives a brief account of the major agricultural thesauri in the world. It analyses the characteristic and position of "CAB thesaurus'', and considers that it is the largest widely used and famous One in the agricultural documentation. An it is a large thesaurus in which terms have been adopted frequently by foreign countries at present.

本文简要叙述了世界主要农业叙词表的概况,分析了《CAD叙词表》的特点和地位,认为它是农业文献工作中规模最大、用户最多、影响最广的一部叙词表,也是目前国外收词最多、颇具特色的一部大型叙词表。本文认为,它把字顺表与词族索引、轮排索引、专有叙词索引四者融为一体,并在字顺表参照中实行等级关系全显示,打破了叙词表的传统结构模式。这种新结构简明实用,便于用户掌握和使用,翻查一次可获得最大的存息量,但词表篇幅大,不便于按学科或专业检索。本文还用联比、参照度、等同率三个指标对它的性能进行了测评,发现这部词表的结构性、网络性较好,但入口词较少,在等级关系显示、拉丁学名与俗名的处理等问题上明显地违背词表编制的国际标准,给用户的检索造成了混乱。

 
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