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激励识别
通过测量结构的动响应(位移、速度、加速度、动应力和应变等),根据已知结构动态特征(质量、刚度、阻尼及频响函数矩阵等)对结构受到的激励进行识别重构的技术。是结构动力学的重要研究内容之一。又称动载荷识别。
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algebraics
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algebraic semantics
algebraic series
algebraic set
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algebraic sign
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algebraic spline surface
algebraic stability criterion
algebraic structure
algebraic subgroup
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algebraic surface
algebraic surface of general type
algebraic surface of order one
algebraic surface of order two
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