One of the most important innovations in his analysis was the application of the theory of probability to account for the statistical variation of the agitating forces on bed particles caused by turbulence.
One of the most important innovations in his analysis was the application of the theory of probability to account for the statistical variation of the agitating forces on bed particles caused by turbulence.
他著作中的重要革新是使用了概率论，当流沙床面在受到力的作用时，用这个概率论来计算床面颗粒搅动力的统计变化。