动画制作者还创造了动态立体窗口——那是一个把电影框起来的黑盒子——是合成效果需要用到的一部分，也用于增强电影的动感效果。

Animators also create a dynamic stereoscopic window-a black box that frames the film-which is part of composition and is even used to enhance the action of a film.

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动画制作者还创造了动态立体窗口——那是一个把电影框起来的黑盒子——是合成效果需要用到的一部分，也用于增强电影的动感效果。

Animators also create a dynamic stereoscopic window — a black box that frames the film — which is part of composition and is even used to enhance the action of a film.

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如果要创建动态原型，可以使用标准的PowerPoint功能来制作动画或者在页面间添加链接。

To create dynamic representations you can use standard PowerPoint functionality to create slides shows or add links between pages.

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