Then the researchers analyzed the nighttime footage of the RBD subjects frame by frame to see if their actions and gazes matched up.

随后研究人员逐帧分析RBD那组人员的夜间录影带，观察他们的动作和观看是否相对应。

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The video for this song was shot using different film frequencies, allowing various actions to unfold at different rates within the same frame.

这首歌的视频使用了非常手段，使得一个画面中的各种动作以不同的速度进行。

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The frame supports multiple navigation bars, for external links, internal views, and internal actions.

框架支持多个外部链接、内部视图和内部操作的导航栏。

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The UNESCO International Conventions and the conclusions of the International Conference on Cultural policies and sustainable development is the frame for the proposed actions.

UNESCO: CULTURE