fault feature造句
例句与造句
- Study on the fault features extraction of the rotor blades cracks
转子叶片裂纹故障特征提取研究 - It put forwards the spectral residual concept , the fault feature are obtained
获得了调速系统的故障特征。 - Kernel principal component analysis and its application to fault feature extraction
核函数主元分析及其在故障特征提取中的应用 - It is important to extract fault features when machine would be in fault state
摘要机械设备发生故障时，故障特征的提取很重要。 - Cross fault feature
交叉断层地形 - It's difficult to find fault feature in a sentence. 用fault feature造句挺难的
- Fault features and petroleum trap formation origin types in the north margin region of qaidam basin
柴达木盆地北缘断裂特征与油气圈闭成因类型 - By analyzing the faulted features , faults have the characteristics of generation , successive , cycle , segment and correlation
通过分析断裂特征，提出了本区断层具有分期性、继承性、旋回性、分段性和相关性的活动规律。 - Firstly , the fault features of rotor bar breaking and stator winding inter - turn short circuit are analyzed in this paper , deeply and thoroughly
本文对异步电动机转子断条与定子绕组匝间短路故障特征进行了机理、仿真与实验分析。 - To extract incipient fault feature of mechanical signal , a new method to construct wavelet according to the fault characteristics is presented
摘要针对机械信号早期故障特徵的提取问题，提出了一种根据故障特徵波形的特点来构造相应小波的方法。 - By using the characters and advantages of wavelet transform with mra and local time - frequency domain , the feature parameter group which reflecting gear fault features is built
摘要运用小波变换的多分辨和时频局部化特性，建立故障徵兆的初始徵参数集合。 - On the aspect of extracting fault feature frequency , a method for monitoring abrasion fault of main bearing using noise and orthogonal wavelet transform is presented
在故障特征频率提取方面，提出了采用基于噪声和正交小波分析检测主轴承磨损故障的一种新方法。 - The paper propose the complex value u - d factorization based least square method to improve the numerical stability and the fault feature are obtained . 7
为了提高数值计算稳定性，进一步提出了基于复u - d分解的最小二乘参数估计方法，获得了变频调速系统的故障特征。 - This dissertation based neural networks profoundly studies neural networks design and fault feature extraction methods and neural networks ensemble methods to diagnosis faults
不同激励训练不同的网络,利用神经网络集成方法联合这些网络共同决定网络输出,提出了两种神经网络集成算法。 - The results indicate that rules generated by data mining system are according with actual fault features and this system can be used hi accurate classification of different faults
结果表明，系统采用的几种方法所得出的规则是正确的，并能正确用于故障的分类工作，也可为专家提供有价值的信息。 - The vibration signal of rotor - test - device has been measured and analysed . the fault feature of rotor unblance has been obtained in time domain , time delay domain , amplitude domain and frequency domain
通过对转子试验装置振动信号的测试分析，得到了转子不平衡故障在时域、时延域、幅值域和频域上的特征。
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