dynamic friction factor造句

the result indicate the average value of static friction factor and dynamic friction factor for the central-left side is greater than the central-right side of runway
针对静摩擦系数或动摩擦系数，就所得结果跑道中心左侧区域之平均值大于右侧区域平均值。
It's difficult to find dynamic friction factor in a sentence. 用dynamic friction factor造句挺难的