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电子音、视频产品数字化是一个发展方向,为普及数字产品的有关知识,推进我国在此领域的开发进程,本文从唱片这一角度阐述了有别于传统模拟唱片的新品种—数字化光学唱片家族的概貌。
The digitalization of electronic audio and video products is a development direction. In order to popularize the knowledge of digital products and promote the development of our country in this field, this paper elaborates from the angle of record the difference between the new variety of digital record, Overview.