共查询到20条相似文献,搜索用时 62 毫秒
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简洁 《数字社区&智能家居》2007,(17)
随着计算机的日益普及以及军队院校网络教学应用系统的推广使用,信息技术在军队院校教学中的全面应用已成为现实,对教、学双方产生了重要影响,促使教学真正向研究式、开放式、自主式发展.本文以网络环境为背景,主要分析了军队院校网络教学应用系统对教学观念带来的影响,探讨了网络环境下教学模式的多样性以及教、学员如何应对这种变化所带来的冲击与挑战. 相似文献
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徐跃平 《中国信息技术教育》2012,(6):127
基于网络环境的教学,是以计算机为工具,利用多媒体技术和网络技术以及其他现代教育技术手段进行教学活动的一种崭新的教学形式与方法,是将计算机网络技术应用到教学之中的具体体现。思想政治网络教学是实施素质教 相似文献
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体育类网络课程辅助教学平台的研究对推动体育网络教学的逐步深入,深化体育教学改革,促进教学方法和教学思想的变革都
具有重要的意义。目前体育网络课程开发模式面临网络课程缺乏完善设计,教学内容表现单一,支撑平台水平欠缺,没有突出网络教
学的自主性和交互性,应用效益不高,可持续性差等问题,因此,体育网络课程应选择平台开发形式和环境结构设计方案,这种开发模
式在沈阳体育学院体育篮球网络课程开发上进行了实际运作,效果良好。 相似文献
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建立可靠的网络数据备份系统,保护关键应用的数据安全是军队院校网络建设的重要内容。该文就军队院校园区网网络备份方案从需求分析、方案选择、备份策略等方面进行了探讨,提出了解决方案。 相似文献
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姜巍 《计算机工程与科学》2014,36(Z2)
随着计算机网络技术的高速发展,使人类有了新的教学途径—网上教学。这种教学方式如今已经成为大部分高校的重要组成部分,个性化网络教学的研究是当前网络教学研究的热点之一。研究了个性化网络教学与学员模型的理论,探讨了个性化网络教学环境应当具备的功能,本文研究的重点是设计具有自适应特性的学员模型,借此为当前的军队院校的航理教学研究提供一些新的思路。 相似文献
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以军队信息化建设背景下军队院校计算机实践教育中存在的问题为出发点,研究分层教学法在军队院校计算机教育实践能力培养中的应用。主要研究了军队院校计算机教育开展分层次教学的目标、过程和要求。首先分析了目前军队院校计算机实践教育中存在的问题,接着对分层次教学的内涵进行阐述,然后从实践教学层次上对学员进行划分,最后给出在军队院校中分层次教学实现教学实践的方法。 相似文献
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基于SPOC的军队院校混合式教学模式 总被引:1,自引:0,他引:1
《计算机教育》2016,(2)
分析当前形势下军队院校的在线教育现状;基于SPOC的教学理念,介绍混合教学中教学团队建设、教学资源、教学内容和教学方法;探讨微机原理及应用课程在混合式教学模式理论指导下的步骤和方法,提出利用军队网络教学平台的混合式教学模式。 相似文献
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S. Shaw 《Journal of Computer Assisted Learning》1993,9(2):93-99
Abstract This paper describes an approach to the design of interactive multimedia materials being developed in a European Community project. The developmental process is seen as a dialogue between technologists and teachers. This dialogue is often problematic because of the differences in training, experience and culture between them. Conditions needed for fruitful dialogue are described and the generic model for learning design used in the project is explained. 相似文献
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European Community policy and the market 总被引:1,自引:0,他引:1
C. Lloyd 《Journal of Computer Assisted Learning》1993,9(2):86-91
Abstract This paper starts with some reflections on the policy considerations and priorities which are shaping European Commission (EC) research programmes. Then it attempts to position the current projects which seek to capitalise on information and communications technologies for learning in relation to these priorities and the apparent realities of the marketplace. It concludes that while there are grounds to be optimistic about the contribution EC programmes can make to the efficiency and standard of education and training, they are still too technology driven. 相似文献
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融合集成方法已经广泛应用在模式识别领域,然而一些基分类器实时性能稳定性较差,导致多分类器融合性能差,针对上述问题本文提出了一种新的基于多分类器的子融合集成分类器系统。该方法考虑在度量层融合层次之上通过对各类基多分类器进行动态选择,票数最多的类别作为融合系统中对特征向量识别的类别,构成一种新的自适应子融合集成分类器方法。实验表明,该方法比传统的分类器以及分类融合方法识别准确率明显更高,具有更好的鲁棒性。 相似文献
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Wayne O’Brien Author Vitae 《Journal of Systems and Software》2008,81(11):1997-2013
Development of software intensive systems (systems) in practice involves a series of self-contained phases for the lifecycle of a system. Semantic and temporal gaps, which occur among phases and among developer disciplines within and across phases, hinder the ongoing development of a system because of the interdependencies among phases and among disciplines. Such gaps are magnified among systems that are developed at different times by different development teams, which may limit reuse of artifacts of systems development and interoperability among the systems. This article discusses such gaps and a systems development process for avoiding them. 相似文献
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This paper presents control charts models and the necessary simulation software for the location of economic values of the control parameters. The simulation program is written in FORTRAN, requires only 10K of main storage, and can run on most mini and micro computers. Two models are presented - one describes the process when it is operating at full capacity and the other when the process is operating under capacity. The models allow the product quality to deteriorate to a further level before an existing out-of-control state is detected, and they can also be used in situations where no prior knowledge exists of the out-of-control causes and the resulting proportion defectives. 相似文献
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潘丽 《自动化与仪器仪表》2014,(7):80-82
自然界的绝大部分信号都是以模拟的形式存在,因此模拟信号的采集转换存储在数字时代十分关键。文章讨论了在雷达信号处理领域基于AD9626的AD采集存储卡的设计原理、硬件结构和程序设计与芯片配置等问题,为今后相关领域的研究提供了可参考的方案。 相似文献
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Going through a few examples of robot artists who are recognized worldwide, we try to analyze the deepest meaning of what
is called “robot art” and the related art field definition. We also try to highlight its well-marked borders, such as kinetic
sculptures, kinetic art, cyber art, and cyberpunk. A brief excursion into the importance of the context, the message, and
its semiotics is also provided, case by case, together with a few hints on the history of this discipline in the light of
an artistic perspective. Therefore, the aim of this article is to try to summarize the main characteristics that might classify
robot art as a unique and innovative discipline, and to track down some of the principles by which a robotic artifact can
or cannot be considered an art piece in terms of social, cultural, and strictly artistic interest.
This work was presented in part at the 13th International Symposium on Artificial Life and Robotics, Oita, Japan, January
31–February 2, 2008 相似文献
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张涛 《计算机测量与控制》2015,23(1):86-89
为了设计一种具有低成本、低功耗、易操作、功能强且可靠性高的煤矿井下安全分站,针对煤矿安全生产实际,文章提出了采用MCS-51系列单片机为核心、具有CAN总线通信接口的煤矿井下安全监控分站的设计方案;首先给出煤矿井下安全监控分站的整体构架设计,然后着重阐述模拟量输入信号处理系统的设计过程,最后说明单片机最小系统及其键盘、显示、报警、通信等各个组成部分的设计;为验证设计方案的可行性与有效性,使用Proteus软件对设计内容进行仿真验证,设计的煤矿井下安全监控分站具有瓦斯、温度等模拟量参数超标报警功能和电机开停、风门开闭等开关量指示功能;仿真结果表明:设计的煤矿井下安全监控分站具有一定的实际应用价值. 相似文献
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Jacob Palme 《Software》1979,9(9):741-747
The COM teleconferencing system was designed to be easy to use for both beginners and people with much computer experience. A number of design choices in organizing the human-computer interface were considered very carefully. These design problems are not unique for teleconferencing applications, but will appear in many other developments of human-computer interfaces for non-computer specialists. This report discusses naming conventions, menu format, user commands, help facility and the treatment of ‘type ahead’ from the users. 相似文献