holographic memory device

例句：

1. 1. Holographic displays have revolutionized the way we view and interact with information.
   全息显示器已经彻底改变了我们查看和与信息互动的方式。
2. 2. In holographic projections, objects appear to be floating in mid-air, giving them a three-dimensional appearance.
   在全息投影中，物体似乎悬浮在空中，给人一种三维的感觉。
3. 3.The holographic display technology has been applied in various fields, such as medicine, education, and entertainment.
   全息显示技术已经被应用到各个领域，如医学、教育和娱乐。