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1.The holographic display is a revolutionary technology that can bring the world closer together.
全息显示是一种革命性的技术，可以拉近世界之间的距离。
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2. The hologram is a three-dimensional image that appears to be alive and moving.
全息图是一个三维的图像，看起来好像是活的并且在移动。
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3. The scientist used a holographic microscope to study the crystal structure of the material.
这位科学家使用全息显微镜研究了这种材料的晶体结构。