实际上，留白往往能提高关注度，因为它让拍摄对象更为凸显，能有效地诱发情感。

In fact, negative space often adds interest as it can place a stronger emphasis on the subject and it can evoke emotions effectively.

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但是最近票房不断攀升的《玩具总动员3》却有这个功效，而且它可能是更微妙的通过银幕诱发情绪波动趋势的一部分原因。

But there's a been a groundswell of admissions that Toy Story 3 is having just such an effect, and that it might be part of a growing trend of more subtle emotion inducing on the silver screen.

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在中等难度的字谜测试中，正面诱发情绪显著地促进了关键性启发信息的激活。

In logogriph problem solving that is relatively easy, the induced positive emotion significantly promoted the key heuristic information activation.

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