英文: Until recently, most sleep research focused on REM sleep.
中文: 直到最近,大多数对于睡眠的研究都关注于快速动眼睡眠[3]。英文: ANALYSIS OF FRACTIONAL DIMENSION FOR ELECTROENCEPHALOGRAM DURING SLEEP SLEEP
中文: 睡眠脑电的分形维数分析英文: sleep soundly.
中文: 行路踏实,言谈深刻,饮酒豪爽,睡眠酣畅。英文: Sheep shouldn't sleep in a shack. Sheep should sleep in a shed.
中文: 羊儿不应住简棚,羊儿应住好羊棚。英文: Expression of prepro-orexin mRNA in normal sleep and sleep-deprived rats
中文: 大鼠正常睡眠和睡眠剥夺后食欲素原mRNA的表达