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单词
physical education
释义
physical education
Encyclopedia
教育学
体育
释
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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polyclimax hypothesis
Polyclitus
polyclonal antibody
polycoagulant
Polycomb silencing
Polycomb沉默
polycomplex
polycomplexation
polycomponent
polycomponent coordination compound
polycondensate
polycondensation
polycondensation monomer
polycondensation process
polycondensation reactor of polyester
polyconic projection
polyconic projection with meridional intervals on same parallel decrease away from central meridian by equal difference
polyconic projection with meridional intervals on same parallel decrease away from central meridian by tangent difference
polycrase
polycritical point
polycrystal
polycrystalline
polycrystalline diamond compact bit
polycrystalline diamond cutting tool
polycrystalline ingot
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