bow angle 中文意思是什麼

bow angle 解釋
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  • bow : n 1 弓;石弩;弓形物〈飾〉;弓形彎曲;弧。2 【音樂】琴弓;【機械工程】鋸弓。3 虹。4 蝴蝶結,蝴蝶...
  • angle : n 【英史】盎格魯人〈cf Angles〉。n 1 角,隅,角落;棱,嬗角。2 【數學】角,角位,角的度數。3 【機...
  1. Applying literature, teaching experiments, statistical methods for the long jump take - off technology teaching, this essay the applies " bow angle board " to long jump take - off technology teaching

    摘要採用文獻資料、教學實驗、數理統計等方法,對跳遠起跳技術教學方法進行研究,提出了運用目標「俯角板起跳」練習的教學新方法。
  2. The results show : using the " bow angle board " exercises is effective to the long jump take - off technology, the students improve technical capabilities and enhance competing in the long jump with practical teaching of the feasibility and extension

    結果表明:運用目標「俯角板」起跳練習,能有效改進學生在跳遠時的起跳技術及提高學生的起跳能力,在跳遠教學中具有實際的可行性與推廣性。
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