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一、目的概述CVD,即 CHINA VIDEO DISC(中国视盘),是一种新的视频压缩标准。它是由中国企业,由中国人积极倡导,全面介入而制订的数字视听新标准。著名的长虹公司为此作出了贡献。CVD 从概念的形成,到整机的开发、软件的制作,中国人始终参与并发挥了主导作用。CVD 作为一种刚面世的新标准,许多技术知识不为大家所知;CVD 机特色鲜明,功能实用,因而倍受社会关注,正迅速成为视听产品消费市场一大热点。为了宣扬长虹以高科技支撑民族工业;为了及时地帮
First, the purpose of Overview CVD, namely CHINA VIDEO DISC (China Video), is a new video compression standard. It is a new standard for digital audiovisual products made by Chinese enterprises, actively advocated by the Chinese and fully intervened. The famous Changhong company has made its contribution. CVD from the concept of the formation, to machine development, software production, the Chinese have always been involved and played a leading role. CVD as a new standard just released, many technical knowledge is not known; CVD machine features distinctive, functional and therefore much social concern, is rapidly becoming a major consumer audio-visual products market. In order to promote Changhong to support high-tech national industry; in order to help in time