各向异性

The algorithm of Fourier-Hankel transform was adopted to simulate the logging responses in directional wells. Based on the simulation, the effects of the anisotropy, dip angle and shoulder beds on the logging responses were studied.

主要研究定向井中考虑电阻率各向异性时的交流电测井响应计算问题，用到的数值模拟方法为快速Fourier Hankel变换；根据模拟响应结果，讨论了交流电测井的响应特征及影响因素。

In this paper, Saint-Venants principle for anisotropic material in an end-loaded. semi-infinite elastic strip is established.

对带端面负载的半无限带状各向异性弹性材料建立了Saint-Venant原理。

In various embodiments, improved mechanisms for controlling texture sampling are provided that enable 3-D accelerator hardware to greatly increase the level of realism in rendering, including improved mechanisms for (1) motion blur;(2) generating anisotropic surface reflections (3) generating surface self-shadowing (4) ray-cast volumetric sampling (4) self-shadowed volumetric rendering and (5) self-shadowed volumetric ray-casting.

在各个实施例中，提供了用于控制纹理采样的改进的机制，它们能使3-D加速器硬件大大地提高呈现时的逼真度，包括针对下列各项的改进的机制：(1)运动模糊；(2)生成各向异性表面反射；(3)生成表面自投阴影；(4)光线投射容量采样；(4)自投阴影容量呈现和(5)自投阴影容量光线投射。

Support for all modern per-pixel lighting and rendering techniques including normal mapped, parameterized Phong lighting; custom artist controlled per material lighting models including anisotropic effects; virtual displacement mapping; light attenuation functions; pre-computed shadow masks; directional light maps; and pre-computed bump-granularity self-shadowing using spherical harmonic maps.

支持现今所有的像素级光渲染技术比如法线贴图，参数级光照，艺术家自定义的材质光模型分属性管理，包含了各向异性过滤，虚拟置换贴图，光衰减功能，预计算的光影蒙版，指向性光影贴图和预计算的使用球型协调贴图技术的颗粒状自我阴影。

As an example of application, the study on small scale shear failure of Al-Zn-Mg-Cu plate under complicated strain and stress states, especially within the plastic zone ahead of a pre-crack, would promote our understanding of the fracture mechanism, of the shielding effect caused by cracking path deflection, and of the mechanism of fracture toughness anisotropy of textured high strength aluminium alloys.

作为一个应用实例，本文关于Al-Zn-Mg-Cu厚板在复杂应力应变状态下的小尺度剪切失效机制的研究，对于了解工业高强变形铝合金的断裂过程、了解裂纹扩展途径偏斜所引起的shielding效应、了解断裂特征和断裂韧度的各向异性等实际问题也是很有启发的。并已被Materi-als Science and Technology认为是&an interesting piece of work containingsome original idea s&。

The sharp drop in the resistance at T\-m has been associated with the first order melting transition.

1引 言在高温超导体相图中由于热涨落和强的各向异性的影响，存在一个磁通液相，在干净的样品中这个液相沿着融化曲线Tm经过一级相变转变成涡漩线&晶体&。

For non-diagonal processes there is "Coherent enhancement" therefore the one-phonon processes are more important than the two-phonon processes; At the same time, we presented a new theoretical framework of phonon-assisted energy transfer, in which the running lattice wave theory is introduced instead of the Debye theory for phonons,therefore emphasizes the important effects of optical phonons and coherence effects of anisotropic lattice waves etc.

非对角过程中的干涉是相加的，因而首先应考虑单声子而非双声子过程；接着，用计及原子尺度上晶体结构的&格波模声子&取代各向同性连续介质模型中&德拜声子&来描述所涉声子，提出了新的声子协助的能量传递理论，指出了德拜模型中没有的&光学声子的重要性&和&各向异性的格波干渋&等新视点。

Seismic anisotropy can be studied by four basic seismic wave behaviors, e.g, direction-dependent travel time anomalies, shear-wave birefringence, surface-wave scattering, and direction-dependent conversion of compressional waves to shear waves.

目前人们利用4种基本的地震波现象研究地震各向异性，如横波双折射、面波散射、与传播方向有关的走时异常和PS转换波震相。

From the π A curve,it was found that the PPA monolayer has anisotropies and relaxation of surface pressure.

从πA曲线发现，PPA单分子膜具有表面压力的各向异性和松弛特性。

Figure 1: Temperature anisotropies of the CMB based on the five year WMAP data.

图一： 基于WMAP五年数据的CMB温度各向异性图。

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