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- Abstract: The empirical mode decomposition (EMD) combined with the random decrement technique (RDT) was pro-posed for structural modal parameter identification. 摘要结合南京长江大桥结构健康监测信号，提出将经验模态分解(EMD)与随机减量技术(RDT)相结合进行结构模态参数识别的方法。
- Based on coupled acoustic structural modal analysis method, its application in vehicle interior noise control is studied, and corresponding experimental system is developed. 本文在介绍结构-声场耦合模态分析方法的原理基础上,研究了该方法在车内噪声测试分析与控制中的应用与工程实现,并开发出了相应的测试分析系统。
- This work, therefore, demonstrates the feasibility of using PZT sensor in conjunction with the impact hammer for structural modal testing and can also be extended to other structures. 因此本文证明用压电片感应器结合冲击鎚从事实验模态分析之可行性，并且以可以应用在其他结构。
- A method of cross-point admittance based on ambient excitation to identify large engineering structures modal parameters was reported in this paper. 摘要提出了基于环境激励下，运用跨点导纳法识别大型工程结构模态参数的一种方法。
- Subspace System Identification Methods for Structural Modal Parameters 结构模态参数的子空间辨识方法
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
- Improved Subspace Method with Application in Linear Time-Varying Structural Modal Parameter Identification 识别时变结构模态参数的改进子空间方法
- I was shocked at the structural damage. 我对建筑所遭的破坏感到震惊。
- A structural unit, such as a beam or wall. 构材建筑物之单位结构，如横梁或墙
- The fact, state, or quality of being modal. 形式作为一种形式的事实，状态或性质
- Are the melodies modal, tonal, or post-tonal? 他们是中古教会调式，音调得，后音乐调式?
- Can be used in conjunction with modal verbs. 还可以搭配一些表示心理活动的动词。
- These compounds have structural similarities to penicillin. 这些化合物结构上与盘尼西林相似。
- Continues a window's modal status. 继续一个窗口的模式状态。
- Are the harmonies modal or tonal? 这些和弦是调式的还是音调的?
- Are the melodies modal or tonal? 这些音调是调式的还是音调的?
- The Subjunctive Mood and The Modal Verb. 虚拟语气与情态动词。
- You can edit your property with a modal dialog box. 您可以使用模式对话框编辑属性。
- Called when a menu modal loop has been exited. 当退出一个菜单模式的循环时调用该函数。
- Modal verbs generally take the bare infinitive. 情态动词通常用不带to 的不定式。
