位移矢量

得到福建省高精度的GPS测站大地坐标、边长及其位移矢量，其精度达到17×10-8。

Thus we get geodetic coordinates , length of side and the displacement vector for Fujian the GPS stations .

利用PIV技术获得不同时刻下，试样表面的位移矢量图和位移场图。

Using the PIV technology , the displacement vector and displacement field on the surface of the specimen was obtained at different time .

本研究利用粒子图像测速技术（PIV）无干扰、全场、动态测量砂土颗粒的二维位移矢量场。

Particle image velocimetry ( PIV ) was used in this research to measure the displacement field of soil particles .

在通常的三分量VSP数据中，各种类型的地震波所对应的位移矢量在检波器的各个分量上均有投影。

The displacement vectors corresponding to various seismic waves in usual 3-component VSP data produce projections on all geophone components .

半平面CGM（halfplanecompoundGauss-Markov）模型是以线过程（lineprocess）标识不同的子模型，适合于描述平稳和非平稳的位移矢量场DVF（displacementvectorfield）；

Each submodel of a half plane compound Gauss-Markov model , which is identified by a line process , is suitable for describing stationary or nonstationary DVF ( displacement vector field );

将一类色散介质的介电常数写成有理分式函数形式，进而导出FDTD中电位移矢量D和电场强度E之间的关系，形成SOFDTD方法。

The dielectric property of dispersive media is written as rational polynomial function , the relation between D and E is derived in time domain . It is named shift operator FDTD ( SO-FDTD ) method .

非共格孪晶界面位移矢量的测定与分析

Determination and analysis of displacement vectors at the incoherent twin boundaries

基于多模方法的位移矢量场自适应估计

Adaptive displacement vector field estimation based on multiple model approach

边坡位移矢量场与失稳定时预报试验研究

Testing study of displacement vector field and forecasting occurrence of slope failure

堆积层边坡表层位移矢量角及其在稳定性预测中的作用与意义

Displacement vector angle of colluvial slope and its significance

获取动态图像位移矢量的灰度投影算法的应用

Application of Gray Projection Algorithm to Acquiring Displacement Vectors of a Dynamic Image

这个位移矢量所对应的位置就是匹配位置。

The minimal displacement vector is the matching position .

堆积层滑坡灰色位移矢量角的时空特征

Time-spatial characteristics of grey displacement vector angle of the landslide of the accumulated layers

本文提出了一种计算运动图像位移矢量D的新算法。

This paper presents a new motion estimation algorithm for motion compensated picture coding .

转动角位移矢量及其应用

The rotating angular displacement vector and its use

位移矢量的矢量球函数表达

Expression of displacement by vector spherical function

滑坡位移矢量具有与滑坡稳定状态相一致的动态特征。

There are similar dynamic Characteristics between displacement vector angle and the state of landslide stability .

堆积层边坡位移矢量角的形成作用机制及其与稳定性演化关系的研究

Study on the forming mechanism of displacement vector angle and stability evolution relation of accumulative-formation slopes

在此基础上，重点对边坡塑性滑移阶段的位移矢量角及其与稳定性的关系进行了系统的分析。

So systematical space-time analysis is made on the features of vector angles of surface displacement .

根据层错的消像规律，确定了各个层错的位移矢量。

The displacement vectors of the stacking faults were determined by the disappearing image laws of the faults .

通过对方盒形件拉深成形过程的模拟，得出了拉深不同深度的应力场、应变场分布以及厚度变化、节点位移矢量图；

Stress field , strain field and the variation of thickness at different depth of drawing are obtained .

运用矢量法建立机构的位移矢量方程，推导出速度、加速度矢量方程。

Establish displacement vector equation of mechanism using vector method to infer the speed and the acceleration vector equation .

根据变形观测的位移矢量，识别变形体及其运动模式，是变形分析的一项重要内容。

Recognizing the moving blocks and their movement models of deformation object is an important content in deformation analysis .

本文给出了位移矢量的矢量球函数表达及其有关的公式。

In this paper main work involves some expressions of displacement vector and some formulae concerned by vector spherical function .

通过数字相关分析得到煤体表面最大剪应变图和位移矢量图。

From the digital correlation analysis , we obtain max shearing strain figure and displacement vector graph on coal surface .

从摄动齐次变换出发，通过对机构各原始误差的小位移矢量进行合成，系统讨论了机器人手部的位姿误差。

This paper discusses the posture errors of robot hand through the homogenous translation of perturbation and composition of the small displacements of mechanism .

应用位移矢量理论对这些马氏体的微观和宏观惯习面进行预测的结果与实验结果相符。

The predicted results of martensitic microscopic and macroscopic habit planes based on " displacement vector " are in agreement with the experiment results .

相应的，边坡的位移矢量角变化值在整体失稳前均比较稳定；在边坡即将失稳时其位移矢量角变化突然增大。

Corresponding , the change of displacement vector angle were relatively stable before the overall instability , but dramatically increased before sliding , 4 .

然后将特征矢量进行字典排序，并结合图像块的位移矢量，检测且定位出篡改区域。

Secondly , we sorted the feature vector by dictionary , and located the tampered region by utilizing the displacement vectors of image blocks .

根据鼠标的位移矢量传感原理，对国内的微波自动测量线系统加以改进。

The system indicated below bases on the theory of bit-shift sensor of mouse . Some improvement has been made for the domestic microwave measuring line system .