信息获取行为,information acquirement behavior
1)information acquirement behavior信息获取行为
1.The article makes a thorough analysis and investigation of the information acquirement behavior of Chinese college students and faculty under the Internet environment by issuing online questionnaire,taking Shanghai Jiaotong University as object.以上海交通大学为对象,通过网上问卷调查,从查找资料的目的、检索行为习惯与信息源评价三个方面,了解与剖析网络环境下我国高校师生的信息获取行为,并就调查中发现的问题,对改进我国高校图书馆资源建设与图书馆目录工作提出了建议。
2)information acquisition信息获取
1.Research of new quality information acquisition method in manufacturing based on;基于因果追溯的制造业质量信息获取方法研究
2.Power Management and Information Acquisition for Pocket PC 2005;Pocket PC 2005电源管理及其信息获取
英文短句/例句

1.The Study of the Technology Gathering Information from the Internet;Internet信息获取技术的研究
2.Access Mode of Supply Chain Information and a Comparison Based on Information Value;供应链信息获取模式及基于信息价值的比较
3.Right of Access to Information:Legal Basis of Freedom of Information;信息获取权利:政府信息公开的法理基础
4.Study on Networked Information Resource Sharing by Information Accessibility从信息获取角度研究网络信息资源共享机制
5.Yield Distribution Information Measurement for Grain Combine Harvester联合收获机粮食产量分布信息获取技术
6.seek information from.从某事物中获取信息。
7.A method for evaluation of information-elements and acquirement of the original information element评价信息元及其原信息元的获取方法
8.To derive or obtain(information, for example)from a source.选取从某一出处获得或取得(信息)
9.A Research about the Pattern Acquisition for Free Text IE;自由文本的信息抽取模式获取的研究
10.Automatic Acquisition of Information Extraction Patterns Based on Bootstrapping基于自扩展的信息抽取模式自动获取
11.Nature of Information Law:Legal System to Balance Information Control and Acquisition;信息法之实质:平衡信息控制与获取的法律制度
12.It is a primary means of acquiring and using information.它是获取和使用信息的基本途径。
13.Particle that this element gets its type information from.此元素从中获取其类型信息的粒子。
14.For upgrade information, click below:要获取升级信息,请单击下列对应项:
15.Getting information on changes and deletions...正在获取有关改动和删除操作的信息...
16.Cannot get the package information needed to delete the package logs.无法获取删除包日志所需的包信息。
17.For the latest information on aailability, check out our website: …获取最新信息,查询我们的网站:……。
18.There was an error getting realms information from the datastore.从数据库中获取领域信息发生错误。
相关短句/例句

information acquisition信息获取
1.Research of new quality information acquisition method in manufacturing based on;基于因果追溯的制造业质量信息获取方法研究
2.Power Management and Information Acquisition for Pocket PC 2005;Pocket PC 2005电源管理及其信息获取
3)information obtaining信息获取
1.From a dialectical materialist point of view,this paper attempts to analyzes the intrinsic qualities of the techniques for information obtaining,and illustrates the corresponding psychological bases,and then proves some instructive conclusions of obtaining information.运用辩证唯物主义的观点分析了信息获取技术的本质特征 ,阐述了其哲学基础 ,并导出几个对信息获取具有指导意义的结论。
2.This paper is mainly about the comment of college students employment technology consultation namely career development, information obtaining, personal data-preparing, state policies, interview, formality go through and social adaptive capacity is coached etc.论述了大学生就业技术辅导的基本内容,即生涯发展、信息获取、个人资料准备、国家政策、面试、手续办理和社会适应能力辅导等。
3.The supporting functions of Executive Information System in top management of universities are analyzed from the view of information obtaining and working validity.本文从支持高层管理者信息获取和提高高层管理者有效性二个方面 ,对高层管理信息系统在高校管理中的支持功能进行了理论分
4)obtaining information获取信息
1.The investigation intelligence is the ability of investigators using knowledge,experience to investigate which can manifest many formsi n which the most basic form is obtaining information.侦查智能是侦查人员运用知识、经验从事侦查的能力,它可体现为多种形态,其中获取信息形态的侦查智能是最基本的侦查智能形态,它是指侦查人员运用知识、经验,通过观察、想象、思考、记忆、判断等,适时获取真实的、和侦查有关的信息的运作过程,它之所以成为一种智能形态,在于其运作是以获取信息为目标的。
5)information retrieval信息获取
1.Research and implementation of semantic-based information retrieval platform;基于语义的信息获取服务平台的研究与实现
2.Agent-based Distributed Information Retrieval Model and Its Imple mentation;基于Agent的分布式信息获取模型及其实现
3.This paper analyzes on the reasons of the lower efficiency of search engineer in the information retrieval,based on the risk representation formalization model advanced by Lafferty and others,advances the cognition model of the risk representation,and analyzes and discusses on the calculable problem of risk function R in this model.分析了搜索引擎在信息获取中效率低下的原因,在Lafferty等人提出的风险表达形式化模型基础上,提出了风险表达的认知模型,并对该模型中风险函数R的可计算问题进行了分析和讨论。
6)Information access信息获取
1.The paper analyzes the costs during the course of users information access and puts forward some strategies for trying to reduce the costs of information access.文章分析了用户获取信息过程中所付出的成本,并提出了设法降低用户信息获取成本的策略。
2.This paper discusses that the information ability,especially the ability in information access,is a must for college teachers.本文论述了信息能力是大学教师的必备业务能力 ,特别强调信息获取能力 ,论大学教师的信息能力与知识创新  并指出信息获取的主要途径 ;论述了大学教师的信息能力与知识创新的关系 ,强调大学教师在新世纪的科技革命中重视信息能力 ,尤其要重视信息获取能
3.Information access is a common phenomenon in the information society.信息获取是信息社会的普遍现象,任何人都需要从外界获取信息。
延伸阅读

信息获取的收益模型信息的获取可以增加经济行为的收益.市场中的每个经济主体都希望其决策行为的效用最大化.为了使问题简化,设效用最大化的期望获利水平为,否则,期望获利水平将为零。假定没有获取信息之前,能够实现效用最大化的概率为 ,获取信息之后,能够实现效用最大化的概率是 ,显然>.又假设获取信息的成本为,那么,获取信息之前的期望收益为,获取信息之后的期望收益为,只要           (5.3)   经济主体将愿意支付 来获取信息,这就是信息获取的收益模型。