- 重点词汇
- 相关例句
文章结合叠加原理,应用本征函数法研究矩形区域上稳定场问题.
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Eigenvalue method is one of the fundamental Methods: That solve polynomial system.
特征值方法是求解多项式方程组的基本方法之一.
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Under distribution , each eigenvalue can be described by its mean and variance.
正态假定下的均值、方差可用来描述这种分布特性.
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Firstly, a perturbation and spaced eigenvalue problems of vibrating string is presented.
首先讨论了弦振动的孤立、相近特征值摄动问题.
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Then stability of the system depends on the corresponding second-order eigenvalue problem.
而对于复杂转子 - 可倾瓦轴承系统,采用广义反迭代方法求解其二次特征值问题.
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Afterwards, the inverse quadratic eigenvalue problems in damped vibration system are studied.
再次, 研究了阻尼振动系统中的二次特征值反问题.
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An inverse eigenvalue produce for damage detection of rods is established.
最后,研究了振动杆结构探伤的特征值反问题.
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An inverse eigenvalue problem for damped gyroscopic systems is considered.
本文考虑一类阻尼陀螺系统特征值反问题.
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