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最近DVD-ROM可谓春光满面,随着DVD-ROM的不断降价,光存储市场比率有了大的调整,DVD-ROM已大有取代CD-ROM之势。可靠资料显示,现今装配的兼容机中DVD-ROM已占光驱装机量的三成以上。面对DVD光驱咄咄逼人之势,靠单纯提高速度取胜而走到了尽头的CD-ROM只好举起了价格的大旗,纷纷将其主流的40X以上倍速的光驱降到了400元的价位。然而,大势所趋,DVD光驱完全取代CD光驱成为市场的主流已是不可更迭的趋势,越来越多的人开始关注DVD-ROM了,我们也不得不关注一下DVD-ROM的选购问题了。首先对DVD-ROM做一下必要的了解。DVD是由飞利浦和索尼公司与松下和时代华纳两大DVD阵营制定的新一代数据存储标准。英文全名是DigitalVideo Disk,即数字视频光盘或数字影盘,它利用MPEG2的压缩技术来储存影
Recently DVD-ROM can be described as full of light, with the continuous price cuts of DVD-ROM, optical storage market rate has been greatly adjusted, DVD-ROM has greatly replaced the CD-ROM trend. Reliable information shows that today’s compatible DVD-ROM machine has accounted for more than 30% of CD-ROM installed capacity. The face of aggressive DVD drive, by simply improving the speed and win the end of the CD-ROM had to lift the banner of the price, have its mainstream 40X or more speed drive reduced to 400 yuan price. However, the trend of the times, DVD drive completely replace the CD drive has become the mainstream of the market trend is irreplaceable, more and more people began to pay attention to DVD-ROM, and we have to pay attention to the purchase of DVD-ROM problem. First do some necessary understanding of DVD-ROM. DVD is a new generation of data storage standards developed by Philips and Sony Corporation and two major DVD camps, Panasonic and Time Warner. English full name is DigitalVideoDisk, which is a digital video disc or digital video disc, it uses MPEG2 compression technology to store video