短語詞組短語normal compressive stress 法向正應(yīng)力normal effective stress 法向有效應(yīng)力Interface normal pulling stress 層間法向拉拔力interface normal tensile stress 層間法向拉應(yīng)力normal shear stress 正常切應(yīng)力first normal -stress 第一法向應(yīng)力差normal component stress 垂直分應(yīng)力normal viscous stress 法向粘性應(yīng)力 返回 normal stress