distortion stiffness

• 扭转刚度

distortion stiffness的用法和样例：

例句

1. The addition of deep, longitudinal grooes reduces both bending and torsional stiffness.
   在柄上增加深的纵向沟槽可降低屈曲和扭转刚度。
2. In the thesis the element torsion stiffness matrix and equivalent joint load are derived.
   推导了变截面梁单元的扭转刚度矩阵和等效节点载荷公式。