刚性 [力] stiffness

刚度 [力] stiffness

刚度法 [力] stiffness method

刚性控制 [力] stiffness control

刚度试验 [力] stiffness test

刚度常数 [力] stiffness constant

动刚度 [力] dynamic stiffness

切线刚度矩阵 [力] tangent stiffness matrix

割线刚度矩阵 [数] [力] secant stiffness matrix