尽管梦游者的眼睛是睁开的，但他们看东西的效果与清醒时不同。

Sleepwalkers' eyes are open but they don't see the same way they do when they're awake.

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在这之后，当参与者清醒时，他们在多项选择题中能更好地选择虚构词的正确翻译。

After this, when awake, the participants did better in picking the right translation of made-up words in a multi-choice test.

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匹兹堡大学的艾瑞克·诺夫辛格博士说，大脑在快速眼动睡眠期和完全清醒时一样活跃，大多数最生动的梦都发生在这个时候。

The brain is as active during REM (rapid eye movement) sleep when most vivid dreams occur as it is when fully awake, says Dr. Eric Nofzinger at the University of Pittsburgh.

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Toward the end of his life while he was still 100% lucid, it was more difficult for him to be mobile and to go into organizations.

在他生命的最后当他头脑还百分百清醒时，活动和参加组织活动对他来说更加困难了。

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Your brain is active as if you were awake, your EEGs are similar to waking, paralyzed except for the eyes, oh, men get erections and you have dreams.

大脑处于活跃状态，像清醒时一样，脑电图也和清醒时相似，但除了眼部，全身都不会动，男人会勃起，梦境会出现。

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