“Dunkerley's formula”的概念、定义、翻译、参考文献-科学参考

单词	Dunkerley's formula
释义	Dunkerley's formula Encyclopedia 理学结构振动分析近似方法释 Dunkerley's formula邓克利公式利用质量矩阵和柔度矩阵的对角元素近似计算质量矩阵为对角阵的多自由度系统基频的公式。
随便看	system of coordinates system of coplanar forces system of coset representatives system of couples system of curves system of dependent functions system of differential equations system of differential operators system of Diophantine equations system of disease prevention and control system of distribution system of economic contracts system of educational evaluation system of elastodynamics system of elderly care service system of election and appointment system of elements system of elliptic equations system of elliptic partial differential equations system of environmental and economic accounting system of environmental-economic accounting system of environmental-economic accounting 2012-central framework system of environmental taxation system of environment and resource tax and fee system of equations

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