How is nanotechnology used today?
目前纳米技术得到怎样的利用？
Nanotechnology is already benefitting areas such as health care, the environment, energy and national security. Precision targeting of cancer cells deep within the body; removing pollutants from groundwater and soil; enhancing performance of solar panels; improving detection of chemical and biological weapons; and preventing infections in wounds are just a few of the ways nanotechnology is enhancing our world. Scientists and businesses are exploring new ways nanotechnology can help solve societal problems and improve products.
纳米技术已经在卫生护理、环境、能源和国家安全等领域发挥效益。体内癌细胞深度的精确定位；从地下水和土壤中清除污染物；提高太阳能电池板的性能；提高化学和生物武器的检测水平；以及预防伤口感染，纳米技术是正在以各种各样的方式改善我们的世界。科学家和企业正在探索利用纳米技术帮助解决社会问题并改善产品的新途径。