查询词典 lattice

The equation of lattice vibration of one-dimensional monatomic lattice and the equation of longitudinal vibration of a uniform bar are discussed.

一维单原子链晶格振动与均匀杆自由纵振动的运动方程在数学上存在内在的联系。

The lattice parameters in both solid solution at equilibrium andextended solid solution prepared by melt quenching seem to be predicted with moreaccuracy.By this modified model,the lattice parameters of Cu-Al,Cu-Si and Ni-Al systems solid solution at equilibrium and Ag-Sn,Ag-La and Ag-Gd extendedsolid solution were calculated.They are in better agreement with the experimentalvalues than the Moreen′s.

用本修正方法可以更准确地预测平衡固溶体和溶体淬火制备的扩展固溶体的品格常数，计算了Cu-Al，Cu-Si，Ni-Al平衡固溶体和Ag-Sn，Ag-La，Ag-Gd系扩展固溶体的晶格常数，本修正方法计算值比Moreen模型计算值与试验值相符更好。

With the Jinshan gold deposit in Jiangxi Province as an example, the authors determined the crystallinity, mean crystal size and lattice strain of illite and chlorite and, on such a basis, discussed the difference of crystallinity, mean crystal size and lattice strain between illite and chlorite caused by deformation of mylonite and untramylonite.

本文以江西金山金矿为例，通过对热液蚀变粘土矿物伊利石和绿泥石结晶度、平均结晶大小和晶格应变的测定，讨论了岩石变形对伊利石和绿泥石结晶生长差异的影响。

The performance of film images can be divided into the performance of static painting lattice and the PHI phenomenon of painting lattices.As for the research on the performance of static painting lattice, it should make reference of the relationship between the sun, and the main body of paternity, the main background of the relations between viewers and painting, the main characters include the size, shape, color, sense of space and so on.

在对静态画格的表现力研究时，根据画框与主体的关系，主体与陪体的关系、主体与背景的关系以及观众与画格的关系，主体本身的性质：大小、形状、色彩、空间感等因素，分别对画格的构图的表现力、景别的表现力、角度的表现力进行研究，把运动镜头整合为两个大的类别，分析了这两类运动镜头的表现性；最后，建立一个模型来论证，一部影片的表现性是在大量的具有表现力画格感应出一个表现力场的过程中完成的。

Results of X-ray diffractogram and the photogram of SEMVerified that the crystal lattice of feldspar could be destroyed by the strain NBT,releasing the potassium in the lattice for rice.

当矿物基质速效性钾为75.6mg/kg时接种硅酸盐细菌的钾长石受到NBT菌株破坏的程度最大，其次是速效性钾为104.7mg/kg的营养液组。

The morphology of etch pits on different lattice plane is observed by optical microscopy. It is found that the shapes of etch pits are related to the symmetry of lattice plane.

对NYAB晶体中的位错蚀坑观察发现：蚀坑的形状与所在晶面的对称性有关，蚀坑的对称性反映了其所在晶面的晶格对称性。

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。

In this algorithm, each agent is fixed on a lattice point of agent lattice as a possible solution. In order to increase energies, they compete or cooperate with their neighbors.

该方法中每个智能体作为一个候选解被固定在智能体网格上，为了增加自身能量而与邻域当中的智能体展开竞争或者合作，同时智能体也可以利用自身的知识进行自学习来增加能量。

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。

Based on the analysis of the excitation spectrum, we obtain the superfluid-Mott-insulator phase transition condition, and superfluid velocity of ultracold dilute gas of bosonic atoms in an optical lattice, and point out that the velocity of superfluid can be experimentally adjusted by controlling the parameters of optical lattice.

在长波极限下，色散关系是线性的，这与无外场时的色散关系相同。从激发谱分析可得到superfluid-Mott绝缘相变条件，给出了光格子中超流速度，并指出在实验上可以通过控制光格子参数来改变超流速度。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。