modal value
英 [ˈməʊdl ˈvæljuː]
美 [ˈmoʊdl ˈvæljuː]
最常见的值；出现频率最高的值
英英释义
noun
- the most frequent value of a random variable
双语例句
- It not only can provide theory foundation but also can bring convenience and shortcut realizing method for vibration modal testing of cable-stayed bridges, which has some practical applying value.
该方法可为斜拉桥振动监测中传感器的优化布置提供理论依据和方便快捷的实现工具，具有一定的实际应用价值。 - This paper described the structure and principle of neural network, analyzed the neural network modal for risks evaluation of project investment, and further studied the applying value and significance of neural network system through application evaluation.
论文阐述了神经网络结构与原理，分析了项目投资风险评价的神经网络模型，通过应用评价，进一步探讨其应用价值及其意义。 - Considering the maximum distinguished modal and stability of calculation, the principle of selecting optimal value of Zernike reconstruction is found. Left wing mode;
确定了在综合考虑最高可识别模式和计算稳定性同计算工具关系的情况下，选择最佳重构阶数的基本原则。 - In this paper, modal reduction criterion is derived based on the system response taking as the model of Euler Bernoulli beam, editing modal according to the value of modal costs. The conclusion can be used in a large flexible complex structure system.
该文以欧拉-伯努利梁为模型，推导出基于系统响应梁的模态截断准则，根据模态价值大小取舍模态，其结论可推广到大型复杂结构系统。 - It has been show that the FEM model, modified, using the test modal value is efficient.
结果表明，利用实验模态修正计算数学模型，该方法是一种可行的途径。 - With the increase of the frequency, the modal attenuation value also increases correspondingly, and the guide wavelength becomes shorter which is more sensitive to defects.
随着频率的增加，模态衰减值也相应增大，同时导波波长变小，对缺陷更加灵敏。 - Because the structure vibrates at some modal, a vibration peak value will appear at its noise frequency spectrum.
这是因为结构以某一阶模态振动时，将在其辐射噪声频谱上出现一个峰值。 - Calculation of static strength of rudder based on its structural dynamic model order reduction for structural dynamic model using modal value analysis
应用结构动力学模型进行弹翼静强度计算基于模态价值分析的结构动力学模型降阶 - In this study, objective function can be established using frequency error, modal assurance criterion and residual force vector combined with different weight value, structural damage were identified by using updating the structural parameter model.
在分析中，将频率误差、模态置信度以及残余力向量（residualforcevector）以不同权重值组合从而建立目标函数，利用IFHSA逐步实现对结构参数模型的修正，进而对结构损伤进行识别。 - Using the measurement of structural vibration information updating the structure dynamic model, making the modified modal parameters of the model in line with the measured value is a more effective method of structural model updating.
利用现场实测的结构振动信息修正结构动力模型，使得修正后的分析模型的模态参数与实测值趋于一致是一种比较有效的结构模型修正方法。