“桥梁颤振”的概念、定义、翻译、参考文献-科学参考

单词	桥梁颤振
释义	桥梁颤振 Encyclopedia 工学桥梁结构设计释 aerodynamic flutter of bridges桥梁颤振桥梁结构在流动空气作用下会产生振动，振动结构受惯性力、弹性力和空气动力的耦合作用而发生大幅振动，并且从流动空气中不断吸收能量，当该能量大于结构阻尼在振动中所耗散的能量时而出现的振动发散现象。
随便看	generalized polynomial generalized polynomial approximation generalized polytope generalized potential generalized primary group generalized prime generalized prior distribution generalized process generalized projective geometry generalized proportional navigation guidance Generalized p-value generalized Pólya urn model generalized quadrangle generalized quantifier generalized quantifier theory generalized quaternion algebra generalized quaternion group generalized quaternion ring generalized radiance generalized Ramanujan conjecture generalized Ramsey theory generalized random field generalized random function generalized rational approximation generalized rational function

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