有关DVD标准的争论已持续了一年多。DVD自称是CD-ROM、CDAudio、录像带和激光盘的替换者,它正在想方设法变成实用产品。 据Toshiba和Panasonic公司报道,它们将于1997年1月开始装运DVD-ROM驱动器,而据Hitachi公司报道,它计划于1997年1月或2月装运。Sony和其他公司将拖延到更多的DVD解决及可以买得到更多的DVD光盘为止,Sony预计它将于1997年上半年开始装运DVD产品。 那些认为他们的现行系统可以升级的PC机用户面临的是高价格和光 The debate over DVD standards has been going on for more than a year. DVD claiming to be a replacement for CD-ROMs, CDAudio, video tapes and laser discs is finding ways to turn it into a utility product. According to reports from Toshiba and Panasonic, they will ship DVD-ROM drives in January 1997, and Hitachi reported that it is scheduled to ship in January or February 1997. Sony and other companies will delay until more DVDs are resolved and more DVDs can be bought, and Sony expects to begin shipping DVDs in the first half of 1997. PC users who think their current system can be upgraded face high prices and light