vector field中文是什么意思

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中文翻译
造句

矢场
向量场, 矢量场
向量字段

vector n. 1.【数学】向量，矢量，动径。 2.【航空】飞机航 ...
field n. 1.原野，旷野；(海、空、冰雪等的)茫茫一片。 2 ...
field vector 场矢量
vector flow of vector field 向量场的向量量
axialsymmetric vector field 轴对称向量场
central symmetric vector field 中心对称向量场
circularly polarized field vector 圆极化场矢量
circulation of the vector field 矢量场环路
circulation of vector field 向量场的循环
complex field vector 复数场矢量
conservative vector field 守恒向量场
continuous vector field 连续向量场
contravariant vector field 反变向量场
coupled field vector 耦合场矢量
cylindrical vector field 柱面向量场
divergence of a vector field 向量场的散度
divergence of vector field 向量场的散度
electric field vector 电场矢量(以牛顿/库伦或伏/米来表示); 电场向量
electric-field vector 电场向量
elliptically polarized field vector 椭圆极化场矢量
field of vector on a manifold 流形上的向量场
harmonic vector field 调和向量场
head vector field 磁头向量磁场
holomorphic vector field 全纯向量场
horizontally polarized field vector 水平极化场矢量

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例句与用法

Interpolation of user - provided vectors provides a smooth vector field capable of being used to guide the change of directions and scales in texture synthesis
根据用户在此三角网格上指定表示纹理方向和大小的矢量来插值生成矢量场，用以控制合成纹理的变化。
Therefore the gvf ( gradient vector field ) is used to substitute the traditional potential field and it overcomes the defects of the traditional active contour
于是，我们采用一种梯度向量流场作为外力，从而有效地克服了传统势能场的弱点，给曲线的移动以很好的指向。
In the third second , we study a closed oriented submanifold with parallel mean curvature vector field in a sphere . let s = s - nh2 . we fist obtain a pinching theorem on 5
第三节中研究了欧氏球面中具有常平均曲率向量子流形，获得两个结果，其中一个结果推广了h
Then , chapter 2 introduces the design and realizing of guiding robot ' s driving system . in chapter 3 , a vector field module is introduced to solve the path planning problem for a mobile robot
接着在第二章中围绕安徽省科技馆重点项目“导游机器人”的研制开发，介绍了移动机器人运动控制系统的设计与实现。
It is shown that as long as the l norm of the gradient of the velocity vector field of the flow is finite , that is , if for any t > 0 , then the classical solution exists globally on [ 0 , t ]
该准则表明只要流体速度场的梯度的l ~范数有限，即如果对任意的，则三维无粘boussinesq方程组的古典解在[ o , t ]上整体存在。
A wavelet analysis was made to the wintertime integrative chilling damage index , time - coefficients of the first characteristic vector field and the second eigenvector field of wintertime integrative chilling damage index
对广东冬季综合寒害指数和广东冬季综合寒害指数第一特征向量的时间系数、第二特征向量的时间系数进行了小波分解。
Piv measures vector fields of continuous phase ( current field ) by measuring tracking particle which traces current field . ptv measures disperse phase ( bubble ) velocity , this technique realizes simultaneity measurement of two phases
Piv算法通过示踪粒子测量连续相(水流流场)的矢量场， ptv算法对分散相(气相)进行量测，实现了两相的同时测量。
Considered the relationship between the dirac structures of poisson - nijenhuis manifold and the basic vector field , we proof that the basic vector field can keep the dirac structures of poisson - nijenhuis manifold which discussed before
考虑了基本向量场与dirac结构的关系，在前三节的基础上证明了基本向量场可以保持上述李双代数胚上的dirac结构。
The main contribution of the dissertation is to study the basic theories of the vector fields of neighborhood variation , and then it is used to describe visual characteristics and to establish the relative system . the result proves it is effective
本文重点研究邻域灰度变化矢量场基本理论,并用于描述图像视觉特性,建立相应的图像视觉特性检测算子,进而用于图像目标检测与分割系统,取得了良好的效果。
The last , we study the properties of the basic vector field and 1 - form in the poisson - nijenhuis manifold , making a systematic organization of these contents and giving some appropriate adds . therefore , we unified with the conclusion of the poisson vector field on poisson manifold in reform
最后我们研究了poisson - nijenhuis流形上基本向量场和基本1 -形式，对已有的成果进行了系统的整理，并加以补充。由此将poisson - nijenhuis流形上基本向量场和泊松流形上的泊松向量场从形式上得到了统一。

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百科解释

In vector calculus, a vector field is an assignment of a vector to each point in a subset of Euclidean space. A vector field in the plane, for instance, can be visualized as a collection of arrows with a given magnitude and direction each attached to a point in the plane.

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