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- 正交EMD分解orthogonal empirical mode decom-position
- 正在in the process of (doing something or happening)
- 正交orthogonality
- 正Chinese 1st month of year
- EMD和二進正交小波分解對旋轉機械振動信號處理效果的研究Research on Effect of EMD and Binary Quadrature Wavelet Decomposition upon the Signal Processing Result of Vibration Signal in Rotating Machinery
- 正交試驗orthogonal test
- 正交的orthometric
- X-R正交分解X-R orthogonal decomposition
- 正交性orthogonality
- 偏正交分解partial orthogonal decomposition
- 正交設計orthogonal design
- 正交矩陣orthogonal matrix
- 正交分解法proper orthogonal decomposition
- 正交弦latus rectum
- 正交表orthogonal layout
- 四重正交quadruply orthogonal
- 安德森正交定理anderson orthogonality theorem
- 半正交semi-orthogonal
- 正交多項式orthogonal polynomial
- 正交化orthogonalization
