institute of mathematical statistics
常见例句
- This paper investigated the students participation in calisthenics clubs in Hubei Institute of Economics through literature study, questionnaire and mathematical statistics.
采用文献资料法、调查问卷法和数理统计法，对湖北经济学院学生参加健美操俱乐部锻炼情况进行了调查、分析与研究。 返回 institute of mathematical statistics