【摘要】 本文主要以田径运动中的跳远项目为例，根据有关书籍和研究文献资料，通过生物力学和体育统计学的计算，获得最佳参数，然后用累进计分法制出评分表更多还原

【Abstract】 This article,among others in the project, taking broad jumping as a model and based on other sports literature concerned,attempts to derive the best parameters available through computation of sports biomechanics and sports statistics, and then to design the grading form by using progressive scoring.更多还原