Angular spectral is spectral value map formed by estimating semblable coefficients of fast and slow shear wave or the variation of amplitude ratio of fast and slow shear wave with times and angles at a specified space point based on semblable theory of fast and slow shear wave, the angle value of this space point at a given time can be got by picking the maximum of angular spectral; the study reveals that fast and slow shear wave with different polarization direction should be separated using different rotation formula, eight formulas of separating fast and slow shear wave using clockwise rotation and counterclockwise rotation have been derived, and gained energy assignment rule and phase coincidence rule, in real data estimation, the rotation formula used for separating fast and slow shear wave can be uniquely determined on the two discriminating rules. On the basis of semblable theory of fast and slow shear wave, the delay time corresponding to the maximum of semblable coefficients at a specified point in a given time window is the delay time of fast and slow shear wave, delay time section of fast and slow shear wave can be got by moving space point and smoothing time window. The vertical variation values of delay time of fast and slow shear wave reflect the effect degree of vertical fractured reservoir on fast and slow shear wave which is defined as anisotropic coefficient, and section map of anisotropic coefficient can be obtained.
角度谱就是利用快慢横波的相似性原理，在某一空间点求出快慢横波的相似系数或快慢横波的振幅比值随着时间和角度的变化而形成的谱值图，拾取其极大值就得到该空间点某一时间的角度值；在研究中发现分离不同偏振方向的快慢横波应该采用不同的旋转公式，推导出了利用顺时针旋转和逆时针旋转分离快慢横波的八个公式，并给出了能量分配准则和相位一致性准则两个判别准则，在实际计算中利用这两个判别准则能唯一地确定分离快慢横波的旋转公式；根据快慢横波的相似性原理，在某一给定点和给定时窗内最大相似系数对应的延迟时间就是快慢横波的延迟时间，随着空间点的移动和时窗的滑动就可以得到快慢横波延迟时间的剖面图；快慢横波延迟时间与慢横波传播时间的比值定义为裂缝密度，并求出了裂缝密度剖面图；快慢横波延迟时间纵向上的变化值的大小反映了纵向上裂隙层对快慢横波影响的大小，定义为各向异性系数，并求出了各向异性系数的剖面图。
Moreover, the micro-pattern etching of electrodes and PZT thin films have been investigated, and the fast and successful etchings have been actualized with new etchants and original methods. The technics and mechanism of anisotropic etching of monocrystalline silicon have been studied deeply, for example the influences of the concentration and temperature of tetramethyl ammonium hydroxide on the rate and effect of the anisotropic etching.
此外，结合PZT铁电薄膜热释电单元红外探测器的设计和制备，对电极和PZT铁电薄膜的微图形刻蚀工艺进行了研究，采用新的刻蚀液配方和具有独创性的方法，实现了对PZT铁电薄膜和上下电极快速、成功的刻蚀。
Historically, most of the work has been concerned with the effect of fluid loading on Lamb waves in isotropic plate, especially aluminum plate, relatively little attention has been given to Lamb wave propagation in anisotropic plates.
以往的大部分工作关心的是液层负载对各向同性板中Lamb波传播的影响，特别是各向同性的铝板，而对有负载的各向异性板中Lamb波的关注较少。
The present invention relates to combined dry and wet etching process for multilayer film, especially in anisotropic magnetic resistance effect sensor manufacture.
本发明涉及多层膜的蚀刻方法，特别是各向异性磁电阻效应传感器制造中所使用的多层膜的蚀刻方法。
It is found that an obvious in-plane anisotropic giant magnetoresistance effect is appeared in multilayers when the Si layer is increased to 0.9 nm.
发现当Si层厚度达到0.9nm时，多层膜中开始出现较强的平面内各向异性巨磁电阻效应。
A behavior of anisotropic magnetoresistance effect which is different from matrix La0.7Ca0.3MnO3 was observed, the AMR is different from the intrinsic CMR of LCMO.
发现在低场（0.3T）下，在500℃中煅烧的复合样品的电输运性质与本征的La0.7Ca0.3MnO3性质类似，这是由于电子输运受边界的影响最小。
We used anisotropic diffusion to improve the serrated edge effect and the unsatisfied visual result of traditional image defectors.
提出了一种改进的自适应插值算法，以改善传统图像传感器图像色调变化幅度过大，图像视觉效果不理想等问题。
The ellpsometry study of cadmum stearate multilayers on silicon substrate indicates that this kind of films have anisotropic effect.
对固体基质上多层LB膜的椭圆偏振研究表明，有序排列的硬脂酸LB膜具有明显的双折射性质。
Based on the complex potential method about the plane theory of the elasticity of an anisotropic body, stress distributions in the plate with multiple cracks are obtained by using the conformal mapping and the Faber series expansion. The equivalence yield stress considers the effect on plastic zones. The Swift strip yield criteria is used to predict the residual strength of plate containing multiple collinear cracks.
采用各向异性体平面弹性理论中的复势方法，应用保角映射技术和Faber级数展开，导出在任意载荷作用下多裂纹板应力场的级数解，引入当量屈服应力修正裂尖塑性区，并利用Swift韧带屈服准则建立含共线分布多裂纹结构的剩余强度分析模型，计算结果与试验结果吻合较好。
The result showed that the unstable factors of VCSELs emergent polarized light are anisotropic effect.
结果表明影响VCSEL输出光偏振不稳定性的因素是各向异性效应和注入电流。
The effect of an anisotropic field of internal waves on the localization of the interference pattern in a shallow sea is analyzed in the range of 100–320 Hz for different distances from the source (up to 100 km).
在浅海干涉模型定位方面的应用，对应距离从来源(最大100公里)的不同的距离，各向异性场曲率内波的的应用范围，在100～320赫兹范围。
In accordance with the hetrogeneous anisotropic and opacity of rock material, the paper makes a reflected caustic modle experiment and researches the destructive effect of directional broken blasting in rock with the reasonable slot parameter.
针对岩石材料的非均质各向异性及其非透明特性，进行了反射式动焦散爆破模型试验，研究和验证了合理切缝参数下岩石定向断裂的爆破破坏效应。
A model of thorax consisting of skaletal muscle layers with differently osientating muscular fibers and the effect of the anisotropic conductivity ont he body surface protential were discussed.
讨论了骨骼肌肉层在不同的肌肉纤维方向组合下的胸腔模型，以及纤维的各向异性导电性对体表电位图的影响
By drawing experiment, this paper has investigated the effect laws of anisotropic hardening parameter R and work hardening exponent n on limit drawing coefficient.
通过拉深试验，分析了厚向异性系数R和硬化指数n对极限拉深系数的影响规律，分析了平面各向异性系数与凸耳率的关系。
By drawing experiment, this paper has investigated the effect laws of anisotropic hardening parameter R and work hardening exponent n on limit drawing coefficient. And also has analyzed the relationship between the anisotropy in the blank plane and the earring ratio.
通过拉深试验，分析了厚向异性系数R和硬化指数n对极限拉深系数的影响规律，分析了平面各向异性系数与凸耳率的关系。
The magnetic powder for dry-pressed anisotropic permanent magnetic strontium ferrite was treated by premagnetization, mechanical dispersion together with the addition of melted polymer, and the effect of ferrite particle state on the properties of magnet was studied.
采用预磁化、机械分散和熔融聚合物黏合剂处理铁氧体磁粉，研究了粉体颗粒状态对干压各向异性锶铁氧体磁性能的影响。
The anisotropic magnetic effect of ferromagnetic films is discussed.
讨论了铁磁性金属薄膜中的各向弄性磁阻效应。
Through nu - meral simulation, the variation of P wave elastic impedance with in - cident and azimuthal angle was described; the effect of anisotropic parameters on P wave elastic impedance in arbitrary azimuth and the precision of new approximation formula were analyzed.
通过数值模拟，对纵波弹性阻抗随入射角和方位角的变化特征进行了描述.分析了各向异性参数对不同方位纵波弹性阻抗的影响.以及新近似公式的精度。
It is found that an obvious in-plane anisotropic giant magnetoresistance (GMR) effect is appeared in multilayers when the Si layer is increased to 0.9 nm.
发现当Si层厚度达到0.9nm时，多层膜中开始出现较强的平面内各向异性巨磁电阻效应。
The operation principle of a liquid crystal micro-displacement sensor is based on the dynamic scattering effect in the negative dielectric anisotropic nematic liquid crystal.
液晶微位移传感器的工作原理是以负介电各向异性的向列相液晶材料的动态散射效应为基础的。