例句 /

Case study shows that rational determination of the friction coefficient and the stiffness ratio of these two kinds of bearing is helpful to obtain good effect of vibration isolation.

Case study shows that rational determination of the friction coefficient and the stiffness ratio of these two kinds of bearing is helpful to obtain good effect of vibration isolation.

实例计算表明,选择合适的摩擦系数和2种支座的刚度比,可以得到性能较好的隔震结构。