各向异性的

N algorithm based on the anisotropic diffusion equation is presented to suppress the speckle noise of B-Scan ultrasound image.

bstract 提出了一种基于各向异性扩散方程的B超图像斑点噪声抑制的算法。

The reversible dilatancy of soils was studied from the viewpoint of anisotropy of soils .

从土的各向异性角度对土的可恢复剪胀现像进行了解释。

Elastic anisotropy means that velocity depends on the direction of propagation, this angular dependence of velocity is expected to influence reflectivity changes with offset.

弹性各向异性意味着弹性波传播速度与传播方向有关，这种速度对入射角的依赖性必然会影响反射振幅随偏移距的变化。

Based on such research, new discrete model of groundwater flow in fractured networks was developed according to the feature of directional flow in singlefrac ture, This model is equal to the reflection of natural fracture systems.

该模型不仅能反映出裂隙系统结构的极不均匀性，还能表现出渗透水流的各向异性和非连续性以及裂隙水偏流效应。

In chapter 7, theoretical research of the measurement of complex permittivity of uniaxial anisotropic materials by means of an electromagnetic open resonator has been made, and the double refraction phenomenon due to the anisotropy of measured dielectric materials has been analyzed quantitatively.

第七章对单轴各向异性媒质在电磁开腔中的场分布和复介电常数计算公式进行了研究，并且从理论上定性定量地解释了在实际测量中出现，一直没有得到确切解释的双折射现象。

The electromagnetic scattering problems with bi-anisotropic materials are studied elementally.

对双各向异性材料的电磁散射问题进行了初步的探索研究。

The mechanism of formation of the tweed structure was discussed in energetics.

利用晶体的各向异性因子，从能量角度分析了织呢结构形成的原因。

According to axisymmetric unsteady heat conduction equation of orthogonal aniso tropic material and boundary conditions,the equilibrium equation of a system of finite elements is deduced with triangular element of high accuracy,and programs are designed.

根据均匀正交各向异性材料轴对称热传导方程及其边界条件，利用变分法及欧拉理论，选取 6 节点的高精度三角形单元类型，推导了一般轴对称非定常热传导有限元基本方程。并编制了相应的计算程序。

Based on the universal theory ,a new method which is via adjusting local coordinate system and the equivalent stiffness matrix is used to modify the orthotropic wrinkled membrane .

基于普遍性的要求，针对正交各向异性膜材，本文提出了采用局部坐标系转置和刚度等效分析褶皱膜单元的新方法，并运用有限元软件Strand7及其开发程序Strand7API进行了编程验证。

We found that the permeability ratio and GMI ratio depend on external magnetic field, peaking at a transverse anisotropic field of H=0.4 kA/m.

并发现有效磁导率比随外磁场的变化，在各向异性场H≈0.4kA/m处出现了峰值，GMI效应也在此磁场的位置处出现峰值。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新