“principal vibration”的概念、定义、翻译、参考文献-科学参考

单词	principal vibration
释义	principal vibration Encyclopedia 理学模态释 principal vibration主振动将无阻尼线性系统的模态振动看作为一个简谐函数与振型的乘积时该简谐函数所代表的振动。
随便看	partial functional-differential equation partial functor partial generalized gradient partial geometry partial graph partial group partial groupoid partial homomorphism partial hypergraph partial increment partial index partial information partial inner product partial inner product space partial integral partial integral of energy partial integration partial interference function partial inverse difference partial isometry partial isometry element partial isomorphism problem partial judgment partial laryngectomy partial Latin square

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