采用文献资料分析法，问卷调查和数理统计方法，对太原市居民的家庭体育消费状况进行了研究。
By means of the analysis of data and documents, survey-making and mathematic Statistics, a study has been made on sports consumption in families of the city of Taiyuan.
采用文献资料分析法，从多方面分析和研究影响和决定短跑速度素质的各因素，并指出了短跑速度训练的原则。
Adopt material analysis method, the article makes an analysis and study on various factors which influence and decide the speed, it introduced some short running speed training principles.
采用文献资料分析法，综述了近40年来国内外对肌酸激酶研究的成果和运动训练对血清肌酸激酶活力变化影响的各种因素。
The present study summarizes achievements of research of creatine kinase(CK) and factors of sports training influencing serum CK activity in the past 40 years by literature.
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