各向异性

The domain of microcrack growth is defined and used to describe the damage state of microcrack-weakened brittle materials. Based on this concept, the problems of micro-damage evolution and macro-constitutive response can be solved easily.

建议用微裂纹扩展区的概念来描述脆性材料的各向异性损伤状态，从而方便地解决了复杂加载路径下材料的细观损伤演化和宏观本构关系问题。

At last, through the analysis of the T-stress, it is concluded that the T-stress plays an important role for the oriented microcrack cases. It is necessary to consider the effect of the T-stress in determining the shielding or amplification effect of the oriented microcracks.

最后，本文采用离散模型研究了各向异性材料主微裂纹干涉问题中T应力对主裂尖应力强度因子的影响：T应力对主裂尖应力强度因子的影响是不能被忽视的，这种影响不但与微裂纹的几何分布有关，而且还与T应力的大小和符号有关。

I The band reaction model of silicon in alkaline solutions in the fundamental theory of silicon anisotropic etching, which has great theoretical and experimental significance in the field of micromechanics.

论文的创造性成果主要体现在：（1）所建立的硅在碱性腐蚀液中的反应模型，从根本上解释了硅各向异性腐蚀的重大基础理论问题，为微机械的基础研究做出了开创性的贡献。

Anisotropic texture filtering used as a texture magnification or minification filter.

用作纹理放大或缩小筛选器的各向异性纹理筛选。

The method by the independent strength spread model determines the long axis of the filter scale, the pixel neighborhood smoothness determine the ratio of minor axis, and then there' s gray gradient direction of adaptive decision the long axis of anisotropic filter.

该方法由独立强度传播模型决定滤波器的长轴尺度，由像素的邻域平滑度决定长短轴的比例，然后根据该处的灰度梯度方向自适应决定各向异性滤波器的长轴方向。

In electric character, the conductivity of polycrystalline silicon crystal is far less prominent than monatomic silicon, even without any conductivity.

例如，在力学性质、光学性质和热学性质的各向异性方面，远不如单晶硅明显；在电学性质方面，多晶硅晶体的导电性也远不如单晶硅显著，甚至于几乎没有导电性。

Wave equations, which were derivate from the stiffness Matrix of anisotropy monocline symmetry system, may meet different azimuth modeling of 2-D finite difference.

从各向异性单斜对称系统的刚性矩阵推导出的波动方程，可以满足EDA介质模型不同方位角入射的二维差分模拟要求。

The anisotropic effect is controlled by the lithologic characteristics, and apparent for slate and phyllite, while not for the other two kinds of rocks, mylonite and metasandstone.

在试验所用的4种岩石中，板岩和千枚岩的波速比的各向异性明显，而糜棱岩和变质砂岩则不甚发育。

We have undertaken an experinental study of compressional-wave velocity and It's anisotropy of mylonite and it's surrounding rocks from North-China at high pressure and temperature.

对华北地区韧性剪切带几种代表上、中、下地壳深度的糜棱岩及其围岩在高温高压条件下进行纵波速度测定及各向异性研究。

The dependence of director orientation of positive dielectric anisotropy nematic liquid crystals on static electric field is discussed.

讨论了静电场对正介电各向异性的向列相液晶指向矢取向的影响。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。