It does not actually use holograms, but projects high-definition video onto nearly transparent screens made of very thin foil, in a modern updating of the old "Pepper's ghost5" stage illusion.

它其实并没没有用到全息技术，而是将高清晰图像投在近乎透明的箔材料上。这是对“佩珀尔幻象”舞台效果的一种升级。

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In order that the foil does not fall apart, each transparent ring is actually a series of curved slots in the copper rather than a continuous gap.

为了不让铜箔散开，每一个透明的环实际上都是铜箔里的一系列的曲线轮槽，而不是连续的空隙。

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