这种电影需要特殊的放映系统，每个的安装总成本约为8万美元。
The movies require special projection systems that generally cost about $80, 000 each to install.
立体放映系统、特效座椅与特效设备、计算机控制系统。
Stereo projection system, special seats with special equipment, computer control system.
2年前，更加完善的新式3d放映系统看起来好像可以挽救受到DVD销量下降重创的电影业。
Two years ago it seemed as though a new, improved 3d projection system could rescue a film business battered by falling DVD sales.
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