短語詞組短語stiffness correction coefficient 剛度脩正系數(shù)stiffness rebate coefficient 剛度折減系數(shù)stiffness influience coefficient 勁性影響系數(shù)stiffness reducing coefficient 剛度折減系數(shù)stiffness decrease coefficient 剛度降低系數(shù)stiffness reduction coefficient 剛度減小系數(shù)stiffness reduced coefficient 剛度折減系數(shù)stiffness influence coefficient 剛度影響系數(shù)stiffness s coefficient 剛度系數(shù) 返回 stiffness coefficient