1、 The Justice Department said the agreement was accepted Wednesday by a federal judge in Fort Lauderdale,Fla.
美国司法部称，佛罗里达州罗德岱堡一位联邦法官周三接受了这一协议。
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2、 Lauderdale said her findings should be confirmed by others, but said many studies point to the need for at least six hours of sleep a night.
劳德黛尔说，她的发现将通过其他科学家的研究得到证实，不过，许多研究已经指出，人们每晚至少应当睡6小时。
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