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为了丰富教学手段和资源,开发利用教学平台,开展网络教学值得深入研究。本文结合《无机与分析化学》网络教学平台的开发与应用,介绍了网络教学平台的设计思想、设计原则和开发利用。 相似文献
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校园网络教学互动社区平台的详细设计与开发 总被引:1,自引:0,他引:1
网络教学和互动式教学交流在很大程度上促进了网络教学方式的发展,本文采用Browser/Server模式以功能设计、教学子系统详细设计和数据库设计三部分来对校园网络教学互动社区平台进行系统开发。 相似文献
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网络教学平台是基于互联网实现网上教学的必要条件。文章以广西医科大学为例,研究高校网络教学平台建设情况、高校学生基于网络教学平台的学习现状和高校网络教学平台新功能的开发等问题,通过与教师协同构建网络教学综合平台[1],提高大学生的学习效率。 相似文献
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随着网格技术的发展,网络教学已经成为部分高职院校教学体系的重要组成部分。利用现代网络技术进行教学资源平台建设,已成为高职教育重要的教学手段。本文结合网络教学资源平台的现状,介绍了网络教学资源平台的设计必要性和设计原则,网络教学资源平台技术支持,最后提出了网络教学资源平台的展望。 相似文献
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基于《基于混合式学习模式的医学高等教育网络教学平台设计与开发》项目,讨论网络学习平台在混合式学习模式下的功能模块搭建,并对网络学习平台模块功能在实践中应用做出简要介绍,以供借鉴。 相似文献
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文章针对现代网络技术发展所带来的网络教学平台的不足,采用AJAX技术设计了一个全新的网络教学平台。在介绍了AJAX技术框架和使用的同时,对在线教学平台进行了功能设计。采用AJAX实现网络之间的通信,减少网络带宽,增加安全性能,更好地搭建新一代的在线教学平台。 相似文献
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网络教学平台在管理学教学中的应用研究 总被引:1,自引:0,他引:1
网络教学平台资源建设是大学教学信息化的核心与基础。管理学网络教学平台建设在激发学生的学习兴趣、提高学生的自学能力、补充教学资源、拓展管理知识领域、打破了传统教学模式和促进了管理学教学方法和手段变革等方面具有重要意义。管理主体不明晰、建设与应用不规范、团队建设机制缺失和维护经费缺乏困扰高校网络教学平台建设与应用。充分认识管理学网络教学的重要性、设计一个技术先进、内容丰富、使用方便的管理学网络教学平台技术方案、建立统一管理模式等措施是发展管理学网络教学平台建设与应用的重要举措。 相似文献
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文章以LabVIEW软件为平台对4FSK仿真系统进行了总体设计,并利用LabVIEW软件平台对4FSK的调制模块、解调模块以及调制解调综合模块进行系统仿真。结果表明,在LabVIEW软件平台上可以很方便对各种通信链路、调制解调、编码解码等进行动态系统仿真。 相似文献
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《Statistica Neerlandica》1961,15(3):267-291
Summary
In a dairy products plant the problem arose that the milk-carrying tankcars had considerable waiting times at the receiving platform. This was supposedly caused by too small a capacity of the raw milk storage room.
In order to study this problem the stream of milk through the storage room was followed for three weeks continuously. The storage room proved to operate mainly as a daily buffer. This function could be expressed in a linear equation. Its discussion led to some simple measures resulting in a considerable increase in efficiency of the storage room.
The study further proved that the waiting times of the tankcars were caused to only a small extent by the storage room capacity and that this effect could be eliminated by the above mentioned measures. It was concluded, therefore, that the storage room need not be enlarged.
The principal cause of the waiting times proved to be the limited unloading capacity of the receiving platform. And this in its turn was due to a strong periodicity in arrival frequencies of the cars. So, the solution of the problem had to be found in better car schedules, capable of breaking the periodicity.
Apart from this periodicity the capacity of the existing receiving platform was ample, as was shown by means of queuing theory.
Further, a special application of queuing theory was used to calculate the optimal design of a receiving platform. It was shown that few high capacity receiving installations are preferable to a larger number of smaller installations. The practical optimum is a platform of three installations. 相似文献
In a dairy products plant the problem arose that the milk-carrying tankcars had considerable waiting times at the receiving platform. This was supposedly caused by too small a capacity of the raw milk storage room.
In order to study this problem the stream of milk through the storage room was followed for three weeks continuously. The storage room proved to operate mainly as a daily buffer. This function could be expressed in a linear equation. Its discussion led to some simple measures resulting in a considerable increase in efficiency of the storage room.
The study further proved that the waiting times of the tankcars were caused to only a small extent by the storage room capacity and that this effect could be eliminated by the above mentioned measures. It was concluded, therefore, that the storage room need not be enlarged.
The principal cause of the waiting times proved to be the limited unloading capacity of the receiving platform. And this in its turn was due to a strong periodicity in arrival frequencies of the cars. So, the solution of the problem had to be found in better car schedules, capable of breaking the periodicity.
Apart from this periodicity the capacity of the existing receiving platform was ample, as was shown by means of queuing theory.
Further, a special application of queuing theory was used to calculate the optimal design of a receiving platform. It was shown that few high capacity receiving installations are preferable to a larger number of smaller installations. The practical optimum is a platform of three installations. 相似文献
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本文以湖北地缘性商会为研究对象,分析其在服务中小企业发展方面发挥的融资平台、信息平台、项目平台、维权平台、培训平台和沟通平台等作用,对湖北地缘性商会自身发展及服务中小企业方面存在的问题进行分析,并给出了相应的对策建议。 相似文献
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搭建大学生创业服务的资源整合平台的探索 总被引:1,自引:0,他引:1
本文分析了当前大学生创业服务的资源整合方面存在的政策实效不足,资源协调不够等问题。以大学生"用户"需求为导向,探索搭建大学生创业服务资源整合的政策服务平台、课程平台、项目培育平台、人力资源平台、融资平台、服务咨询平台等六大平台,促进大学生创业。 相似文献
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平台型企业作为实现新时代高质量发展的市场主体,其作用与影响力日益增强.在公共危机事件中,平台型企业积极履行社会责任,对保障行业稳定、引导社会舆论、降低危机负面影响等具有重要意义.采用单案例研究法分析了平台型企业在公共危机中的社会责任治理问题,从独立运营的企业主体、平台治理者、社会资源配置者三重维度研究了公共危机中平台型... 相似文献