REM

n.[计算机] DOS命令 : 指定由 DOS 忽略的命令行

In some respects REM sleep seems similar to being awake.

他们在某些（所有／没有／一些）方面彼此相似。

Judging from the fact that our bodies automatically compensate for a loss of REM sleep, we apparently have a need for REM sleep.

从人体能自动补偿损失掉的“眼球快动睡眠”的事实来推测：很明显，我们需要“眼球快动睡眠”。