您要查找的是不是：
- 调和Ritz向量Harmonic Ritz vector
- 调和Ritz对harmonic Ritz pair
- 调和Ritz值Harmonic Ritz value
- 精化调和Ritz对refined harmonic Ritz pair
- 向量vector
- 调和harmony
- 特征向量eigenvector
- 复Ritz向量展开expansion of complex Ritz vectors
- Ritz法Ritz method
- Ritz基Ritz basis
- 支持向量机support vector machine
- 调和的symphonious
- Ritz对Ritz pairs
- 法向量normal vector
- 调和油blend oil
- 精化Ritz对refined Ritz pairs
- 向量空间vector space
- Ritz-POD法Ritz-POD method
- 不可调和irreconciable; incompatible; implacable
- 列向量column vector
