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- SOME PROPERTIES ON THE POSITION VECTOR FIELDS IN SPACE FORMS AND THEIR APPLICATIONS 空间型中位置向量场的性质及其应用
- The Position Vector Field of a Special Surface about Given Principal Curvature Function 给定主曲率函数的一类特殊曲面的位置向量场
- position vector fields 位置向量场
- Class to draw and position vector images and raster images. 方法绘制和定位矢量图像和光栅图像。
- From the tank position vector, we update the mesh position. 设置坦克位置。
- We shall use various schemes, none of them wholly satisfactory, to depict vector fields in this book. 在本书中我将用不同的图样画出矢量场，但没有一种是完全令人满意的。
- As an analogue of the three vector fields the fundamental vector fields of DN manifolds preserve the DN structures. DN流形上的基本向量场做为上述三种向量场的类似物，它保持DN结构，但由于DN结构较为复杂，因而保持DN结构这一特点的表述也相应地比较复杂。
- Angular momentum: The vector product of the position vector (from a reference point) and the linear momentum of a particle. 角动量:(有参照点)的矢量和粒子线性动量的向量积。
- Streamline technique is employed at large in the visualization of CFD vector fields. 摘要流线可视化技术是普遍采用的CFD矢量场可视化工具。
- In the case of a vector field causing a particular term in the SME equations, the orientation coincides with the direction of the vector field. 若向量场造成SME方程式中一个特别项，则时空的方向会与向量场的方向一致。
- Position vector of a PSO is wight vector of trained FNN, and fitness function of the PSO is object function of trained FNN, the FNN is then trained by evolving the PSO. PSO的位置向量对应模糊神经网络的权值向量,而PSO的适应函数对应模糊神经网络的目标函数,然后,通过演化PSO达到训练模糊神经网络的目的。
- The local and global bifurcations of a Z 2-equivariant perturbed polynomial Hamiltonian plane polynomial vector fields of degree 5 are considered. 研究了一类具有Z2-等变性的5次平面多项式向量场的全局与局部分叉。
- The guidance vector field can be procedurally generated, or computed from 3D medical images. 方向场可由过程式方法生成，也可由三维医学数据处理而得。
- Based on the critical poin t theory , this paperuses theeigenvector method to automatically looking for the vortex core in 3D discrete vector fields. 基于临界点理论，使用特征矢量方法在三维离散矢量场中进行了涡核寻找的研究。
- EOF, EOF procedures, principal component analysis procedure, suitable for vector field orthogonal decomposition. 经验正交函数，EOF程序，主成分分析程序，适合做向量场的正交分解。
- Based on the critical point theory , this paper uses the eigenvector method to automatically looking for the vortex core in 3D discrete vector fields. 基于临界点理论,使用特征矢量方法在三维离散矢量场中进行了涡核寻找的研究。
- Hence, the problems concerning the expression of position vector in the global coordinate system and the local coordinate system, and the numerical area integration by the natural coordinates were solved thoroughly. 这样，完善地解决了单元中任意点在整体坐标与局部坐标的表示问题和基于局部自然坐标的面积分和体积分的数值积分的依据问题。
- The paper analyzes the hexapod bionic robot gaits in walking along typical straight lines and swerving at a specific point.The position vector expressions of different gaits of the robots are given. 摘要文章分析了六足仿生机器人典型直线行走步态和定点转弯步态，给出了不同步态下的机器人落足点的位置矢量表达式。
- The electric current density vector field also satisfies superposition principle, some applications thereof are introduced. 摘要电流密度矢量场也满足叠加原理，给出了一些应用电流密度场叠加原理的例子。
- Gravitational field is a kind of vector field, and the description of gravitational force by general relativity is very effective. 引力场是一种矢量场，广义相对论对引力问题的描述是非常有效的。
