Sleep and rest, sleep and rest.

睡吧，休息；睡吧，休息。

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Ensure you gain adequate sleep and rest.

保证你有足够的睡眠和休息时间。

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Remember - the goal isn't to deprive yourself of all sleep and rest, just REM sleep, and only until the adaptation takes hold.

毕竟尤其是在适应期，我们并不是想剥夺所有的睡眠和休息的时间。如何拥有足够的眼动睡眠才是我们的目的。

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They also worked to make an energy drink, an electrolyte drink, and a melatonin shot aimed to promote healthy rest and sleep.

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We would sleep in rudimentary rest-houses and eat only what we had managed to cram into our rucksacks.

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The results are no rest and no deep sleep.

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