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1·The wavenumber correction technique adopted solves this problem well with high precision.

采用的波数校正方法很好的解决了这一问题，并具有很高的精度。

2·The dependent variables are expanded in series of spherical harmonics truncated rhomboidally at wavenumber 15.

这些因变量展开为球函数的级数形式并在15处作菱形截断。

3·Formulae of energy spectrum density of large wavenumber range in homogeneous isotropic turbulence are given here.

对均匀各向同性湍流提出一个能谱密度的计算公式。

4·The spectrum analysis of Frequency-wavenumber(F-K)is one of the traditional methods of data processing for seismic array.

频率-波数（F- K）谱分析是地震台阵数据处理基本方法之一。

5·The location of the earthquakes; tomographic imaging; focal mechanism; pseudo-bending ray tracing; the integral of the wavenumber.

震源定位； 层析成像； 震源机制； 伪弯曲法射线追踪； 波数积分。

6·We derived analytical expression of Jacobian matrix in frequency wavenumber domain which can be computed directly from forward modeling.

推导出波数频率域中的雅可比矩阵的解析表达式，其计算在正演过程中求出。

7·The results obtained show that the smoothing restrain is mainly for short wave noises and no energy transfer happens in wavenumber space.

结果表明，光滑化主要是抑制短波噪声，并且它不引起静电波能量在波数空间的转移。

8·Combining the wavenumber integral model and virtual source method, a software for 3d scattering field from the buried target was developed.

基于波数积分声场模型和虚源方法，开发了可计算海底掩埋物体三维散射声场的模型软件。

9·After simulation, it becomes more explicit on physical concept for solution process with the introduction of the wavenumber, and also more concise on solution.

经过仿真计算，传播常数的引入不仅使问题的求解过程从物理概念上变得非常清晰，而且求解也更加简明。

10·An inverse temporal and spatial Fourier transform is applied to the estimated frequency-wavenumber spectrum, generating trace interpolation of the seismic data.

将逆时间和空间傅立叶变换应用于估计频率-波数谱，从而产生该地震数据的轨迹内插。

波数

1·However, the mean vertical wavenumber spectra reveal a significant seasonal variation: the mean spectrum in summer has saturated features, whereas the mean spectrum in winter has unsaturated features.

然而平均垂直波数谱显示了明显的季节变化，在夏季，平均谱具有饱和特性；在冬季，平均谱具有非饱和特性。

2·The wavenumber correction technique adopted solves this problem well with high precision.

采用的波数校正方法很好的解决了这一问题，并具有很高的精度。

3·The location of the earthquakes; tomographic imaging; focal mechanism; pseudo-bending ray tracing; the integral of the wavenumber.

震源定位； 层析成像； 震源机制； 伪弯曲法射线追踪； 波数积分。

4·Equivalent squint wavenumber domain algorithm is an optimized algorithm suitable for precise imaging of high resolution spaceborne SAR with large range cell migration.

等效斜视的波数域算法是一种适用于大距离徙动高分辨率星载合成孔径雷达成像的优化算法。