挠曲弹性 meaning in English

bending elasticity
elasticity of flexure
flexing elasticity
flexure elasticity

3 elastic exponential progression solution which is widely recognized by the field of civil engineering are applied to analysis of the pcc pile under lateral load , and the results are compared with that of finite elment method . accordingly , the validation of program is once more proved
3 、应用桩身挠曲弹性微分方程幂级数解析法对本文中的pcc桩算例进行了分析，并将分析计算结果与有限元计算结果进行了对比，进一步验证了本文有限元数值算法运用于pcc桩水平承载计算的正确性和有效性。