【摘要】 本文应用灰色系统理论和方法,以安康第二师范学校1993-2002年历届男生800米跑成绩最优者的身体形态、机能和素质为数据序列,分析影响男生800米跑成绩的因素,为教学、科学选材和运动训练提供依据更多还原

【Abstract】 By using gray-system theories and methods and taking the best 800-meter boy students from 1993-2002 of An kang second Normal School as examples teaching their physical formations,functions and quality as data line,this article analyzes the factors which affect the 800-meter remarks of boy students to offer some foundations to scientific analyses and sports training.更多还原