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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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written rocord of lawsuit
written statement to a superior official
written torah
W. Ritz
W. Ritz (1878—1909)
WR nebula
Wroclaw
wrong character
Wrongskian
Wronski
Wronskian
Wronskian determinant
Wronski determinant
Wrottesley crater
wrought aluminium alloys
wrought aluminum alloys
wrought copper alloy
wrought iron
wrought magnesium alloys
wrought magnesium-rare earth alloy
wrought superalloy for blade applications
wrought superalloy for disc applications
wrought superalloy for fastener applications
wrought superalloy for ring applications
wrought superalloy for stamping parts applications
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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