当志愿者睡的时间长时，将近一半的减去体重(1.4千克)来自脂肪，而对于那些睡眠不足6小时的志愿者，不到五分之一(0.6千克)来自脂肪。
Nearly half of that (1.4 kg) was from fat when the volunteers were sleeping long, but less than a fifth (0.6 kg) of the lost weight was from fat when they got less than six hours of sleep.
对于决策者来说，目前过份强调了支持机制，而对投资者的迫切需求重视不足。
There is too much emphasis amongst some policy-makers on support mechanisms, and not enough on the urgent needs of investors right now.
对于四轮驱动可充分利用粘着重量、具有牵引力大、越野能力强等优点是人所共知的，然而对于其不足之处却缺乏研究。
It is well-known that four wheel driving can take full advantages of adhesion weight, and has great tractive power and strong cross country ability, but its shortcomings are short of studying on.
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