纳米和大米、小米、珍珠米不同,不是一种能吃的植物产品。纳米和厘米、毫米一样,是一个长度单位。之所以把纳米技术提出来写出一篇文章,是因为纳米已经成功地成为21世纪一种大有希望的技术的名字。2004年下半年以来,许多人在预测科学将出现群体性突破,即多个领域的重大科技成果在未来几十年中会层出不穷,并彻底改变人们现在的生活,纳米技术就被列为主要突破口之一。 Nano and rice, millet, pearl rice different, not a kind of edible plant products. Nano and centimeter, like millimeters, is a unit of length. The reason why nanotechnology was proposed to write an article is that nanotechnology has successfully become the name of a promising technology in the 21st century. Since the second half of 2004, many people are predicting that mass breakthroughs in science will emerge. That is, major scientific and technological achievements in various fields will emerge in the coming decades and completely change people’s present life. Nanotechnology is listed as a major breakthrough one.