Structural dynamic optimum design is an advanced subject in the field of engineering structure design at present.

结构动力优化设计是当前工程结构设计研究领域中的前沿性课题。

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Structural dynamic optimum design is an advanced subject in the field of engineering structure design at present.

结构动力优化设计是当前工程结构设计研究领域中的前沿性课题。

youdao