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频域辨识
以结构动力学和控制理论为基础,基于结构频率响应测试数据,在频域内识别结构的模态参数(固有频率、阻尼比和振型)、传递函数、结构参数的方法。是系统辨识的重要组成部分。
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instantaneous elements
instantaneous latitude
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instantaneously decodable code
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instantaneous nucleation
instantaneous phase
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instantaneous power of alternating current
instantaneous recombination
instantaneous recycling approximation
instantaneous rotation axis
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instantaneous sea surface topography
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