By using the method of documentary, mathematical statistics, comparative research, this paper makes comprehensive analysis on changing of marking rule for man gymnastics in 2001 ~ 2008.
采用文献资料调研、数理统计、比较研究等方法，对2001—2008年国际男子体操评分规则的变化进行了全面的分析。
This text USES some theory researching method, such as logical inference, documentary method and so on to research the cause of difficulties in learning physics and gives teaching countermeasures.
本文利用逻辑推理、文献法等理论研究方法，对高中生学习物理困难的原因及相应教学对策进行了研究。
The concrete research methods mainly include the method of documentary, expert interview, questionnaire method, case study method, probability method and logical discursion, etc.
具体研究方法主要有文献资料法、专家访谈法、问卷调查法、个案研究法、数理统计法、逻辑推理法等。
By using the method of documentary researches and interviews, the author conducted an investigation of the present situation in the research of sports testing instruments in China.
采用文献资料检索、访谈等方法，对我国体育测试仪器研究现状进行了调查。
The main research methods includes documentary research, questionnaire survey method, statistical analysis method and so on.
主要运用的研究方法包括文献研究法、问卷调查法、统计分析法等。
The main research methods includes documentary research, questionnaire survey method, statistical analysis method and so on.
主要运用的研究方法包括文献研究法、问卷调查法、统计分析法等。
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