You turn over and over, drifting in and out of consciousness, having strange, nightmarish thoughts during your microsleeps.

你翻来覆去， 在意识中飘进飘出， 在你的微睡眠中有奇怪的、噩梦般的想法。

Of course, the 4 hrs group performs the worst, but these results don't just show a loss of concentration, they show full lapses in awareness called microsleeps.

当然，4 小时组的表现最差，但这些结果不仅显示注意力不集中，还显示了被称为微睡眠的意识完全丧失。