...时间可分为同步式(Synchronous)与非同步式(Asynchronous)兩种,同 步式的远距教学系统为即时群播(Real-Time Broadcasting),而非同步 式远距教学系统包括虚拟教室(Virtual Classroom )与课程随选 (Course-on-Demand)(庄智明、张基成,民87)。
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This article describes a real-time controlling system of TV program auto-broadcasting with micro-computer PLC (Programmable Logic Controller).
本文叙述了一种用可编程序控制器进行实时控制的电视节目自动播放系统。
Data broadcasting is to improve the mobile computing system scalability an important technology, this paper, a real-time data broadcast model.
数据广播是提高移动计算系统可伸缩性的一项重要技术,该文提出了一种实时数据广播模型。
How to use the Chinese character application in MCS to solute the practical problem is always an important study on broadcasting and television real-time monitoring system.
在广播电视设备实时监测系统中,如何开发利用单片机系统的汉字使用方法解决实际问题,一直是重要的研究内容。
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