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physical education
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physical education
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教育学
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physical education
体育
广义上,又称体育运动,泛指以身体练习为基本手段,有目的、有组织地增强体质、增进健康、提高运动技术水平、丰富社会文化生活的活动。狭义上,指有目的、有计划、有组织地为促进身体全面发展、增强体质、传授锻炼身体的知识和技能,培养高尚的道德品质和坚强的意志的教育过程。
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centered Euclid space
centered family of sets
centered hexagonal number
centered homographic transformation
centered moment
centered pentagonal number
centered polygonal number
centered process
centered quadric curve
centered quadric surface
centered random variable
centered rarefaction wave
centered rarefaction waves
centered rectangular lattice
centered sample
centered sequence
centered set
centered spherical system
centered square number
centered system
centered system of sets
centered system of spherical surface
centered tree
centered triangular number
centered variate
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