纳米技术这一名称来自纳米米——一个长度单位,其长度只有一米的十亿分之一。它将对我们今后的工作和生活产生十分重大的影响,科学家预言:“由于纳米技术的出现,在今后30年中,人类文明所经历的变化将会比刚刚过去的整个20世纪都要多得多。” 革命性的变化 几个月前,一行特殊的来客出现在美军在美国犹他州的基地。他们带来了一样神秘的东西,并向军方展示了这东西的神奇力量,这立 The name nanotechnology comes from nanometers, a unit of length, one-billionth of a meter in length. It will have a huge impact on our future work and life, scientists predict: “With the advent of nanotechnology, over the next 30 years, human civilization will experience more than just the changes of the past 20 century More. ”Revolutionary Changes A few months ago, a special group of visitors appeared at U.S. bases in Utah, U.S.A. They brought the same mysterious things, and demonstrated to the military the magic power of this