一维的

How is it that your composition is exactly the same with Davy's?

"你的作文和戴维的完全一样，这是怎么一回事？"

Aim To investigate the dispersion relation of one-dimensional diatomic chain, and compared with the results of nearest neighbor approximation.

目的 研究一维双原子链的色散关系，并与最近邻近似下的结果进行比较。

To one-dimensional diatomic chain, the contribution to dispersion relation from the second-nearest neighbor can not be neglected.

对一维双原子链来说，次近邻对色散关系的贡献也是比较大的。

However, there are many similar results between one-dimensional diatomic and mono atomic chains.

对一维KG/FPU混合双原子链的研究得到了一些与单原子链类似的结果。

To discuss deeply, this article use indirect means to research by difference differential equation, that is: using the Liyapnof function to discuss the time delay stability of one-dimensionality force telepresence system in order to determine the time delay limits which could ensue the system work normal.

为了进一步深入讨论，本文还从差分微分方程入手，采用间接法进行进一步讨论，即：利用李亚普诺夫函数对一维力觉临场感系统的时延稳定性进行讨论，确定保障系统正常工作的时延界限。

Through the suitable selection of difference quotient and correction of the one-dimension inaccuracy linear searching,scope of the improved method is extended.

从应用角度出发，首先，将约束变尺度法改进为一般约束条件，通过适当选择差商形式和对一维不精确线性搜索方法的修正，扩大了该方法的适用范围。

In Chapter three, we mainly discuss the numerical method of the one dimensional nonlinear Schr〓dinger equation

在第二章中，主要结果是讨论了一维非线性薛定谔方程的保结构离散化方法，采用谱方法给出了此方程的全离散计算格式。

In Chapter two, we discuss structure preserving discretization method for the one dimensional nonlinear Schr〓dinger equation with periodic boundary value condition by means of spectral method.

在第二章中，主要结果是讨论了一维非线性薛定谔方程的保结构离散化方法，采用谱方法给出了此方程的全离散计算格式。

The interactions between the electron beam and the metal materials were theoretically considered and discussed on the basis of simple calculation with one dimensional thermal transfer equation.

基于一维热传导方程对材料表面的冷却速率进行了估算，对电子束与金属材料的作用过程进行了理论分析。

The eigenvalues and eigenfunctions of Laplacian with Dirichlet boundary condition on equilateral triangles are derived from one dimensional representation of D3 group.

由D3群一维表示，得到了正三角形上满足Dirichlet边界条件拉普拉斯算子的本征值和本征函数，并讨论了本征函数的对称性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。