《每日翻译第608期》英汉互译：（2013年3月21日）

1.      周末睡懒觉会让你越睡越懒，精神更疲乏。
Sleeping in on weekends makes you lazier and lazier and mentally exhausted.
5 f2 a$ z5 D5 p7 i6 Y% y2.      日常的生理节奏的循环调控着体内的生物钟。
Daily circluation of physical rhythm controls the inside biological clock.
- o; _" e+ K5 k# @' b3.      睡得早比睡得晚效率要高很多。
Going to bed early is more efficient than staying up.
' U# h" k& S$ {: X. |4.      要想平衡自己工作日和周末的睡眠，最好的办法就是睡眠满足8小时。
In order to striking the sleeping balance between weekdays and weekends, the best way is to sleep up to 8 hours.
% N+ J1 Z& V3 N4 l3 B$ q- u; Q6 v5.      To maintain our internal clock, we need to go to bed eight hours before our usual time for getting out of bed in the morning.
为了维持生物钟，我们需要在平时早上起床之前睡足八小时。