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五、电算数据分析本文的前部分,根据力学原理分析了跳马运动技术特点的基础上通过一系列数学方程式建立了重心运动轨迹的数学模型,对这个数学模型进行简化,把所得到的近似计算公式用BASIC 语言编制成电算程序进行计算。在建立数学模型和程序设计过程中,用64格/秒的电影摄影机拍摄了五名女运动员的跳马照片进行分析对比,充分证实了这个程序的正确性后,
V. COMPUTATIONAL DATA ANALYSIS In the first part of this paper, based on the mechanics principle, the mathematical model of the center of gravity motion trajectory was established by a series of mathematical equations based on the technical characteristics of the vault. The mathematical model was simplified and the approximate calculation The formula is compiled into a calculation program in BASIC language. In the process of establishing the mathematical model and program design, five female athletes’ vault photographs were taken with a 64 grid / second cine camera to analyze and contrast, which fully confirmed the correctness of this procedure.