他在幻灯片中采用了高质量的图片，设计了震撼的视觉效果来烘托Gore本人和他的演讲内容。

His slide images are photographic imagery of high quality.

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由于这个原因，当你设计你的演讲并选择内容的时候，想办法尽量精简你想说的东西。

For that reason, as you design your presentation and select content, look for ways to keep your message as concise as possible.

youdao

为我们都需要一个明确的目标(疑论的其中一个意义)“单的设计、实的内容”就是这一系列演讲的正确目标。

Because we all need a mark at which to aim (one meaning of "skeptic"), "simple design, intense content" is a sound objective for this series.

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