压缩模量;体积弹性横量

compressibility of a powder compressibility modulus of specific compression modulus of elliptic integral bulk modulus of elasticity modulus of toughness modulus of runoff polar modulus of section modulus of subgrade reaction criterion of optimal modulus relaxed modulus of elasticity unrelaxed modulus of elasticity compressibility modulus compressibility of rocket propellants coeffcient of volume compressibility compressibility of soil compressibility of fluid coefficient of adiabatic compressibility compressibility of the medium compressibility of crystals coefficient of compressibility modulus of the foundation