当然，一些方法的效果胜过另一些方法，但都不及你从电影院的主动快门式眼镜或偏振式眼镜获得的3d效果。

Of course, some methods work better than others, and none approach the 3d effect you'd get from a movie theater's active-shutter or polarized glasses.

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主动式快门眼镜闪烁和关闭同步每秒60倍的图像被显示在屏幕上。

Active-shutter glasses flicker on and off 60 times per second in sync with the image being displayed on the screen.

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