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在传统机械能守恒定律验证实验的基础上对该实验进行了研究,提出了一种基于“波”概念的瞬时速度的测量方法,改进了传统机械能守恒定律验证实验存在的不足
Based on the traditional experiment of conservation of mechanical energy, this experiment was studied, and a method of measuring instantaneous velocity based on the concept of “wave” was proposed to improve the deficiency of the traditional experiment of conservation of mechanical energy