劲度系数 jìngdùxìshù stiffness coefficient Definitions Defs Origin Strokes Stroke Words Sentences Sents 劲度系数 勁度係數 jìngdùxìshù stiffness coefficient coefficient of stiffness or spring constant in Hooke's law
劲度系数 勁度係數 jìngdùxìshù stiffness coefficient coefficient of stiffness or spring constant in Hooke's law
