岩石的弹性模量一般指()? What does the elastic modulus of rock gener...
What does the elastic modulus of rock generally mean A.弹性变形曲线的斜率 Slope of elastic deformation curve B.割线模量 Secant modulus C.切线模量 Tangent modulus D.割线模量、切线模量及平均模量中的任一种 Anyone of secant modulus, tangent modulus and average modulus ...