However, if a machine is in sleep mode and the power is cut off then it loses state.

但是，如果一台机器处于睡眠状态时电源切断，则它将失去状态。

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They have disturbed sleep if they share a bed, but tend to get better quality rest when they do drop off and their brain power remains undiminished.

与人同床她们会睡不安稳，可一旦入睡就能获得较高的睡眠质量，脑力也不会受到损伤。

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Turn off the main power of your television before you go out or sleep.

外出和睡觉之前，关掉电视机的总掣。

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