格点

词组短语

lattice point

与格点相关的网络例句 [注：此内容来源于网络，仅供参考]

To make our approach to be practical, we also discuss the asymptotic expansion of the operator in chapter 6 which is based on the non-abelian Stokes theorem.

但是由于格点上的算符是path-order变量的乘积，并且其构成非常复杂，按照正常的方式展开实际上是不可能的，为了使我们的算法实际可行，本文接着讨论了格点上算符的渐近展开问题，并且给出了基于non-abelStokes定理的方法，这种方法克服了以前各种办法的缺点，并且简单可行，适用于任意的Wilson算符。

The polarization goes up with the increasing of the long-range interaction, and the polarization of the center site in the lattice is larger than that of the corner site under the same condition.

随着长程相互作用的增强，铁电颗粒的极化强度增大，在相同的条件下，晶格中心点的极化强度总是大于晶格边上的格点的极化强度。

In the surface of the substrate the liquid crystal molecules parallel to the surface as a consequence of the surface potential. Adopting the Lebwohl Lasher model, the mole cular centers of mass are located at the sites of the simple cubic lattice with period boundary conditions.

在基板表面处，液晶薄层受到表面作用势的作用使液晶分子沿面平行排列，采用Lebwohl Lasher模型，将分子质心固定在简单立方晶格的格点上，并对此格点模型赋以周期性边界条件，然后将简立方格点模型分为平行于基板的20个分子薄层，得到各薄层的指向矢分布的数值结果。

Present a new LVQ wavelet image coding algorithm in which entropy coding and enumeration codes of different length are utilized. For wavelet image coding, there is a problem of mismatch between lattice distribution and the input vector probability density function in traditional LVQ algorithms (such as product-code pyramid VQ and piecewise uniform LVQ).

提出一种使用熵编码和非等长枚举码的格点矢量量化算法用于小波图象的编码，该算法以格点标记码码长的变化来适应输入矢量的非均匀分布，解决了传统的乘积码塔形矢量量化和分块均匀格点矢量量化算法中格点的调整难以与输入矢量概率分布实现良好匹配的问题。

And the necessary of off lattice model and simplified energy function in protein folding is get. Then energy computation of protein folding process is designed and implemented. Secondly, with the characteristics of robustness and the ability of searching the better optimization, genetic algorithm, ant colony optimization algorithm and particle swarm algorithm are researched.

基于这个问题，主要在以下几个方面进行研究：首先，分析蛋白质折叠模型和能量优化函数，得出蛋白质非格点模型和简化能量函数在蛋白质折叠研究中的必要性，并设计实现基于非格点模型的蛋白质折叠的能量计算模块。

Based on the traits of dyadic wavelet decomposition of signal and that of the distribution of wavelet image coefficients, PLVQ and ZR are conjoined by making use of D\-4 lattice. Firstly, Pyramidal lattice vector quantization is adopted to quantize wavelet image coefficients. Nonzero lattice vectors and zero lattice vectors are formed. Secondly, nonzero lattice vectors are dealt with by adopting complex entropy coding. Finally, in order to fix on the position of nonzero lattice vector effectively, that is, to deal with zero lattice vectors effectively, the concept of significant map is introduced into. The significant map is scanned two times from down to up and from up to down.

根据信号的二进小波分解特点和小波图象系数的分布特点，利用D\-4格将PLVQ和零树结合起来，提出了一种基于零树和金字塔格型矢量量化的小波图象编码方法，该方法首先采用金字塔格型矢量方法来量化小波图象系数，以得到非零格点和零格点；然后采用复合熵编码来处理非零格点；最后为了有效确定非零格点的位置，也就是为了有效地处理零格点，又引进了重要图的概念。

The plurality of calculating nodes is configured on 3-d lattice points and forming link with adjacent nodes of the lattice point.

多个计算节点被安排在三维格点处并与格点的相邻节点形成链路。

It is shown that the electron density of each lattice point is the same although the electron state density varies with the lattice point.And the chemical potential is equal to the atomic energy level as well.

计算结果表明，虽然各态的电子态密度随格点位置变化而变化，但在任意温度情形下，各格点处的电子密度是相同的，纳米晶体颗粒电子的化学势等于格点原子能级。

If P is a convex lattice polygon, and its pair-wise disjoint family of translates are also lattice polygons, whose union contains every lattice point, it is called a TLP .

若P为凸格点多边形，其内部边界不交平移覆盖平面格点集，则称之为可平移格点多边形TLP。记顶点数为v的TLP的内格点数的下确界为i ，得出i(5)=i(6)=1，i(7)=i(8)=4。

By using the new scheme, the compression ratio for general meteorology grid data can be effectively promoted, and the compressing process of data is completely scatheless within available precision.

大气是一种连续介质，格点资料是反映其动力学及热力学性质的连续物理量的采样和量化，相邻格点间存在很大的相关性。

与格点相关的网络解释 [注：此内容来源于网络，仅供参考]

snap grid：捕捉栅格 锁点格点

snap angle 捕捉角度 锁点角度 | snap grid 捕捉栅格 锁点格点 | Snap mode 捕捉模式 锁点模式

snap grid：捕捉栅格 锁点格点 kHu开思网

snap angle 捕捉角度 锁点角度 kHu开思网 | snap grid 捕捉栅格 锁点格点 kHu开思网 | Snap mode 捕捉模式 锁点模式 kHu开思网

snap grid：捕获栅格 锁点格点

snap angle 捕获角度 锁点角度 | snap grid 捕获栅格 锁点格点 | Snap mode 捕获模式 锁点模式

lattice distribution：格点分布

格等式类|equational class of lattices | 格点分布|lattice distribution | 格多项式|lattice polynomial

lattice point at the boundary：边界格点

lattice ordered group 格序群 | lattice point at the boundary 边界格点 | lattice theoretic 格论的

Lattice Points：车削点(晶格点)

Backfaces--背面 | Lattice Points--车削点(晶格点) | Lattice Shape--车削形(晶格形)

lattice point：格点

定义 数学上把在平面直角坐标系中横纵坐标均为整数的点称为格点(lattice point)或整点. 坐标平面内顶点为格点的三角形称为格点三角形,类似地也有格点多边形的概念. 性质 1、格点多边形的面积必为整数或半整数(奇数的一半).

lattice point：晶格点

lattice plane 晶格面 | lattice point 晶格点 | lattice spacing 栅距

point of lattice：晶格点

"做笔尖等之金属","point metal" | "晶格点","point of lattice" | "原点;起始点","point of origin"

lattice point formula：格点公式

lattice point 格点,晶格结点,点阵点,阵点=>格子点 | lattice point formula 格点公式 | lattice polarization 点阵极化,晶格极化