In addition, the difference between the outside defect and the inside defect is studied, and the flaw recognition and classification method is discussed based on wavelet analysis.
另外，对小波变换后，内外表面缺陷信号的不同特征进行了分析，初步研究了内外伤分类的小波方法。
The slight defect inside MLCC was always one of the big difficulties in MLCC inspection, and it was difficult to be found.
MLCC产品的内部微小缺陷一直是MLCC检测的难点之一，它严重影响到产品的可靠性，却又难以发现。
Images 1 and 2: Sagittal and coronal scans showing low abdominal wall defect with a large cystic structure containing debris inside representing dilated bowel.
图1、2矢状面和冠状面显示下腹壁缺损，并有一囊性结构，其内的扩张肠管内可见碎屑回声。
We find that dispersive properties inside the micro-cavity lead to frequency shift of the defect modes. The defect modes can be amplified as optical gain is introduced into system.
另外，当通过复介电常数的虚部引入光学增益后，我们发现缺陷模在增益介质中被放大，其阈值特性和缺陷折射率的密切相关。
A new model is presented for calculating the end-wall boundary layer and its blade force defect inside the axial compressor cascade, based on theoretical analysis.
通过理论分析提出一种考虑叶片端部间隙影响的叶片力亏损模型，并对三种轴流压气机叶栅的端壁边界层及叶片力亏损进行了数值计算。
A new model is presented for calculating the end-wall boundary layer and its blade force defect inside the axial compressor cascade, based on theoretical analysis.
通过理论分析提出一种考虑叶片端部间隙影响的叶片力亏损模型，并对三种轴流压气机叶栅的端壁边界层及叶片力亏损进行了数值计算。
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