Second, structures exist eccentricity for the inconsistency between the center of mass and stiffness.

二是结构本身存在偏心，即结构的质量中心与刚度中心不相重合。

youdao

Second, structures exist eccentricity for the inconsistency between the center of mass and stiffness.

二是结构本身存在偏心，即结构的质量中心与刚度中心不相重合。

youdao