No participants shall claim back any trial jump or throw.
参赛者不得要求补回失去的试跳或试掷机会.
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No athletes shall claim back any trial jump or throw.
运动员不得要求补回失去的试跳或试掷机会.
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Psychological Self - regulation of High Jumpers during the Trial Jump Interval.
跳高运动员试跳时限内的心理 自我 调控.
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