求翻译：式（2）右侧第二部分为残余应力对应的弹性矩阵、应变，可以根据残余应力本身的模型确定，也可以根据残余应力以及相应的应变求解。是什么意思？

(2) the right side of the second part corresponding to the elastic matrix of the residual stress, strain, to determine the residual stress model can also be solved according to the residual stress and the corresponding strain.

(2) The right part 2 for residual stress response of the flexible matrix, contingency, based on residual stress itself can be a model, you can also determine the residual stress and the corresponding response.

Type (2) right flank second part for the residual stress correspondence elastic matrix, the strain, may act according to residual stress itself the model to determine, also may act according to the residual stress as well as the corresponding strain solution.

(2) the second part on the right side elastic matrix correspond to the residual stress, strain, according to the model of residual stress in itself, can also be based on residual stress and strain solution.

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