纳米量级的技术。属于分子原子层次上的加工制作技术nanotechnology

• 生物技术、纳米技术在纺织丝绸、医药建材等产业得到大力地推广应用。

  Biotechnology and nanotechnology are being vigorously promoted and applied in industries such as textiles, silk, pharmaceuticals, and building materials.

• 崔屹是美国纳米技术专家。

  Yi Cui is a US nanotechnology expert.