短語詞組短語damping -ratio 衰減系數(shù)damping g ratio 阻尼比mode damping ratio 模態(tài)阻尼比equivalent modal damping ratio 等傚模態(tài)阻尼比additional damping ratio 附加阻尼比magnetic damping ratio 磁性衰減率variable damping ratio 變阻尼Hydraulic damping ratio 液壓阻尼比 返回 damping ratio