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由于纳米材料的特殊性质,在进入生命体和环境后对健康与生态环境构成了一定的风险,并进而引发了相关的社会伦理问题。纳米伦理以纳米技术中的伦理问题为研究对象。纳米技术被看作是21世纪的主导技术,在能源、材料、航天航空、信息和生物技术中具有重要的作用。毫无疑问,它将带来巨大的经济和社会效益。正因如此,世界各国都把发展纳米技术作为提高竞争力的重要手段。但是另一方面,由于纳米技术许多新的特性,在开发和应用纳米技术的过程中,具有一定的风险,并由此带来了一系列的伦理问题。
Due to the special nature of nanomaterials, it poses certain risks to the health and ecological environment after entering the living body and the environment, and then triggers the related social ethics issues. Nano-ethics takes the ethical issues in nanotechnology as the research object. Nanotechnology is seen as the dominant technology of the 21st century and has an important role in energy, materials, aerospace, information and biotechnology. There is no doubt that it will bring tremendous economic and social benefits. For this reason, all countries in the world regard the development of nanotechnology as an important means of enhancing their competitiveness. However, on the other hand, due to the many new features of nanotechnology, there is a certain risk in the development and application of nanotechnology, which brings about a series of ethical problems.