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纳米(Nano)是目前社会上最时髦的名词,但是人们对它的了解和评价不尽相同。有些人只把纳米技术视作与塑料出现类似的一次材料革命;有些人则认为是人类从使用石器到金属工具的一次飞跃。虽然对纳米技术有很多夸大的宣传,但是纳米技术最终正从实验室走向市场,人们准备或正利用单个原子设计组建的新材料制造汽车、芯片、燃料电池和医药及医疗器具等。纳米技术已向基础材料领域迈出第一步,在今后20年它几乎要扩展到每个产业,但在产业化道路上充满着挑战。
Nano (Nano) is the most fashionable term in society, but people’s understanding and evaluation of it is not the same. Some see nanotechnology only as a material revolution similar to that of plastics, while others consider it a leap from the use of stone tools to metal tools. Although there is much hype about nanotechnology, nanotechnology is finally moving from the lab to the market, and people are preparing or are using new materials created by a single atom design to make cars, chips, fuel cells, and medical and medical devices. Nanotechnology has taken the first step in the field of basic materials, and in the next 20 years it will almost extend to every industry, but it is full of challenges on the road to industrialization.