经过对比发现YJK与MIDAS和ABAQUS的前三阶振型差异未超过5层间位移差异未超过5也可以看出三款软件计算的准确性。改写句子

After comparison, it was found that the differences in the first three modes of vibration and interlayer displacement between YJK and MIDAS and ABAQUS were within 5%, indicating the accuracy of the calculations of the three software.