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浙江省广电科技股份有限公司(浙江省广播电视科研所)研制的ZBL9010A多路MPEG-I硬盘播出套板用于小型视频点播系统,它为学校多媒体交互式教学系统的发展提供了技术上的保证。小型视频点播系统采用硬盘播出方式,将大量的节目存储在硬盘/硬盘阵中,可以同时或分时播出多路相同或不同的节目。硬盘播放方式使1—64个教室可以在同一时段或不同时段开始同一个课程,教师可以根据需要灵活地选择播出内容,并进行快进、快退、重播等各种操作。大硬盘或硬盘阵列作为资料库,可以长期保存大量的教学资源,管理非常方便。教师还可以自制课程和对课程进行编辑,以适应不同班级学生的不同要求,提高学生课
ZBL9010A multi-channel MPEG-I hard disk broadcast board developed by Zhejiang Radio and Television Technology Co., Ltd. (Zhejiang Radio and Television Scientific Research Institute) is used for small video on demand system. It provides technical support for the development of multimedia interactive teaching system in schools Guarantee. Small video on demand system uses hard disk broadcast, a large number of programs stored in the hard disk / hard disk array, you can broadcast multiple simultaneous or multi-channel same or different programs. The hard disk playback mode allows 1-64 classrooms to start the same course at the same time or at different time intervals. Teachers can flexibly choose to broadcast content as needed, and perform various operations such as fast forward, rewind and replay. Large hard disk or disk array as a database, you can save a lot of long-term teaching resources, management is very convenient. Teachers can also make their own courses and edit the course to suit the different requirements of students in different classes and improve the students’