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electrical engineering with object adapter film and darkroom for production and projection of cinema 360grad or 180grad x x x x x x x 360grad (navyrama) on a cylindrical or concave.ifferemment on a flat or concave.
electrical engineering with object adapter film and darkroom for production and projection of cinema 360grad or 180grad x x x x x x x 360grad (navyrama) on a cylindrical or concave.ifferemment on a flat or concave.
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机译：带有对象适配器胶片和暗房的电气工程，用于在圆柱或凹面上制作和投影电影院360grad或180grad x x x x x x x x 360grad（navyrama）。
