论文部分内容阅读
升级的必然性 电脑从一诞生起就经历着不断淘汰、升级的命运,而且升级的周期越来越短。昨天刚刚购买的计算机,没过几天就大掉价。例如,1996年初,以1万元人民币购买的准586(CPU是原装Pentium—s60)多媒体电脑,当年就被Pentium 75和Pentium 100挤出了领先的行列。到了1998年充斥市场的热门货是MMX和MMⅡ,主频由166直奔
The inevitability of upgrading From the birth of the computer has been constantly eliminated, the fate of upgrading, but the upgrade cycle shorter and shorter. Just bought the computer yesterday, a few days before the big price. For example, in early 1996, the quasi-586 (CPU is the original Pentium-s60) multimedia computer purchased for 10,000 yuan was the year that the Pentium 75 and the Pentium 100 squeezed out the lead. To the hot stuff flooded the market in 1998 is MMX and MM Ⅱ, clocked straight from the 166