n.[数、物]模量；模数；系数
Another basic quantity is the bulk modulus K. 另一个基本的量是体积模量K。
For identical shapes, the stiffness is proportional to the modulus of elasticity. 对于同样形状的材料，刚度与弹性模量是成比例的。
H4 composite had a better tinsele modulus. 拉伸模数H4组成为最佳。
