【摘要】 文采用文献研究、问卷调查、访谈、数理统计和逻辑分析等方法,从早起、午休、晚休、睡眠时长等方面,对低体重大学生的总体作息习惯进行了研究分析。更多还原

【Abstract】 With the methods of literature research, questionnaire survey, interview, mathematical statistics and logic analysis, this paper makes a research and analysis on the overall rest habits of low-weight college students from the aspects of early rising, lunch break, late rest and sleep time.更多还原