21世纪即将到来,数字化信息技术越来越受到人们的青睐。当VCD和CD-ROM在国内炒得沸沸扬扬之际,DVD又快步走入市场。或许您已经听到过这样的声音:DVD将带来桌面存储系统的革命,它将取代VCD和CD-ROM,并且将进一步取代录像机。但是,当DVD最终呈现在我们面前的时候,它真的会产生那么巨大的影响吗? 让我们首先来看一看究竟什么是DVD技术。就像DVD技术本身仍处在一种错综复杂的状态一样,它的首字符缩写词所代表的含义也同样让人混淆不清。DVD一度曾被认为是数字化视频光盘技术(DigitalVideo Disc),后来又因为它能存储多种类 The 21st century is approaching, digital information technology is more and more people of all ages. When VCD and CD-ROM speculation in the country uproar occasion, DVD and quickly into the market. Perhaps you’ve heard the voice: DVD will bring a revolution in desktop storage systems, it will replace VCD and CD-ROM, and will further replace the recorder. However, when the DVD is finally presented to us, it really has such a huge impact? Let us first take a look at what exactly is DVD technology. Just as DVD technology itself is still in an intricate state, the meaning of its initials is equally confusing. DVD was once considered digital video disc technology (DigitalVideoDisc), and later because it can store multiple types