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专业运动员
释义
专业运动员
Encyclopedia
教育学
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释
specialized athlete
专业运动员
在实行举国体育体制的国家中,由国家培养并以夺取金牌或争取优异比赛成绩等形式服务于该国竞技体育事业的运动员。是区别于业余运动员和职业运动员的一个类型。
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soil solution ionic strength
soil spatial analysis
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soil spatial variability
soil spatiotemporal evolution
soil specific surface area
soil spectroscopy
soil spraying gun
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soil structure assessment
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soil survey
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Soil Taxonomy
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