| 单词 | modal frequency |
| 释义 | 例句释义: 众数频率,模态频率 1. Finally, the damage degree is determined by radial basis function neural network with input of the change rate of squared modal frequency. 最后，将定位出的损伤杆件引起的频率平方的变化比输入径向基神经网络，进行损伤程度评估。 www.lw23.com 2. Identify the most dynamic performance of the modal frequency and extract the modal frequency bands through the harmonic response analysis. 通过谐响应分析找出对结构系统动态性能影响最大的模态频率，提取该阶模态频率。 degree.fzu.edu.cn 3. and (2) the correlation between the first order modal frequency and loading level is approximately a quadratic function in failure process. 拱破坏过程中第1阶模态频率值与所受荷载之间的关系可近似用二次方程来描述。 www.ceps.com.tw 4. It is found that perturbation of the vertical location of the gravity center has large influence on modal frequency of the platform. 垂向重心位置摄动对平台模态频率的影响较大； www.ceps.com.tw 5. Experiments show that the crackle development will reduce the modal frequency. 试验结果表明：裂纹故障的发展会导致模态频率下降。 www.ceps.com.tw 6. Calculate the modal frequency bands and modes through modal analysis of structure system. 通过对结构系统进行模态分析，计算出各阶模态频率及振型。 degree.fzu.edu.cn 7. The key modal frequency is determined by modal analysis and harmonic response analysis. 通过模态分析及谐响应分析确定影响龙门起重机动态性能的关键模态频率； www.lw23.com 8. The result shows that the first two modal frequency is closed to the exciting frequency of engine. 结果发现方向盘的前两阶模态频率与发动机激励频率接近。 lib.cqvip.com 9. By connecting the finite element model of Mashuihe-Bridge, it developed the modal frequency and vibration mode. 结合马水河特大桥建立其完整的空间有限元模型，给出了模态频率和振型； www.fabiao.net 10. Experiments show that factors like column span have a great influence on low modal frequency. 结果表明，立柱的跨度等因素对其低阶模态频率影响很大。 www.ceps.com.tw 1. Time-Varying Modal Frequency Identification by Using Time-Frequency Representation 应用时频表示进行结构时变模态频率辨识 ilib.cn 2. Modal frequency calculation for liquid-filled elbow pipe 充液弯管的模态频率计算 www.ilib.cn |
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