【摘要】 本文论述了测定粘滞系数计时起点的重要性。通过数学推导给出了计算计时起点的应用公式。更多还原

【Abstract】 The importance of the starting point of time in the experiment of measuring uiscosity coefficient is expounded in this paper.The appllied formula of calculating the staring point is given through mathematical deduction.更多还原