结果表明,晶胞参数随烧成条件而变化。
The results indicated that the cell para-meters changed with the sintering conditions.
通过XRD测定了它的晶格结构和晶胞参数。
Its crystal lattice structure and parameters were tested by XRD.
测定了晶体的晶胞参数、折射率和激光损伤阈值。
The lattice parameters of the crystals were determined by XRD, and its lattice parameters were calculated.
实验分析表明,用这种方法可以得到精确的晶胞参数。
The analysis of the experiment demonstrated accurate lattice constants using this method.
首次报导X射线粉末衍射法测量铁粉晶胞的磁致伸缩系数。
In situ magnetization X-ray powder diffraction method is firstly applied to measure magnetostriction coefficient of reduction iron powder.
晶胞不对称单元内估计含有一个二聚体,溶剂含量为53%。
The asymmetric unit is expected to contain two dimers with solvent content of 53%.
用FDTD方法计算了二维正方形复式晶胞光子晶体的光子特性。
The photonic properties of a two-dimensional complex photonic crystal (PC) of square lattice were calculated by finite different time domain (FDTD) method.
采用埃夫琴晶胞推导了计算二维三角离子晶体的马德隆常数的通项公式。
By Evjen crystal cell, the calculation formula about Madelung constant for the two-dimensional trigonal ion crystal was deduced.
用FDTD方法计算了二维情况下正方形复式晶胞光子晶体的光子特性。
Photoelectric properties of two - dimensional photonic crystals of square lattice are calculated by finite different time domain (FDTD) method.
研究这些特性参数随分子量的变化以及晶胞参数和微晶尺寸对熔点的影响。
The changes of these characteristic values with the molecular weight and the effects ofcrystal size and cell parameters on the melting point of polymer were studied.
射线衍射表明,其主物相仍然是六方晶系的微晶镁,晶胞常数与微晶镁相同。
XRD indicated that the main phase of the resulting microcrystalline Mg remained the hexagonal crystal structure and the lattice constants keep the same values with the pure microcrystalline Mg.
另外,研究了阳极氧化电压对晶胞尺寸、孔径大小、孔密度和晶胞密度的影响。
Furthermore, the effect of anodizing voltage on cell sizes, pore diameter, pore density and cell density are studied.
针对单帧图像复原中的混迭现象,采用一种基于传感器几何特性的倒易晶胞复原方法。
A restoration of reciprocal cell is adopted to reduce alias of the single frame, which is based on geometrical characteristics of sensor.
结果表明,PP/EVA体系中PP基体的晶胞参数以及结晶性能不受EVA的影响;
The crystal lattice parameter of PP matrix in the PP/EVA blend was measured.
求解低对称晶系晶胞参数的联立方程组的某些组合可使误差严重积累,构成病态方程组。
Some combinations of simultaneous equations for obtaining lattice constants of low-symmetry crystal systems can lead to a serious accumulation of errors and the formation of abnormal state equations.
探讨不同配方合成的莫来石的晶相组成、晶胞参数及带有结构缺陷的莫来石固溶体的形成机理。
The influence of different ratio of raw materials on crystalline phases and unit cell parameters were studied and the formation mechanism of mullite solid solution was discussed.
另外,在反应过程中,催化剂部分晶相发生破坏以及晶胞尺寸的增大,也对其失活有一定的作用。
Meanwhile, part of crystalline disaggregation and increase of crystalline size are also due to the catalysts deactivation.
以最根本的铌酸锂晶体晶胞结构为出发点对铌酸锂晶体的声学、光学以及声光性质进行了推导和描述。
Based upon the study of the unit cell structure of LN, the acoustic property and the optical property and the acoustooptic property are analyzed and presented.
从原子分数及晶胞原子数的角度导出FCC,BCC及HCP结构两相合金中元素分配比和分配系数。
Ideal partitioning-ratios and-parameters of substitutional elements in two-phase alloys with FCC, BCC and HCP structures are derived in terms of atomic fraction and lattice cell number.
提出了基于倒易晶胞理论的自适应倒易晶胞用于调整错位频谱的方法,进一步提高了遥感器的有效分辨率。
On the basis of reciprocal cell, adapted reciprocal cell was used to correct the vicarious spectrum and improve the effective resolution still further.
本系统利用硅晶胞的动态移动描述整个硅衬底腐蚀模拟的全过程,需要的存储空间小,提高了模拟计算的速度。
Because of the combined of static and dynamic storage structure, the speed of the simulation is improved, so that the PC can carry out this etching simulation.
从原子中的电子对X光散射的概念出发,对任意一个晶胞内的任意一个原子产生的X光衍射给出了具体的数学描述。
From the conception of X ray diffraction of electrons in an atom, the mathematical expression of X ray diffraction for an atom in a crystal cell is given.
采用X-射线衍射仪、透射电镜研究了可锻铸铁白口组织中硅对共晶渗碳体点阵参数、晶胞体积及晶体缺陷的影响。
The effect of Si on the crystal lattice parameters, lattice volume and crystal defects of the eutectic cementite in malleable cast iron has been studied by using X ray diffractometer and TEM.
从晶胞堆积图中可看到,通过C(8)—H(8A)…O(1)有一潜在的弱的氢键,使标题化合物的结构更稳定。
There is a potential weak intermolecular hydrogen bond through C(8)—H(8A)…O(1), which stabilizes the structure of the title compound.
结构分析表明,稀土金属的掺杂在一定程度上增大了晶胞参数,扩展了锂离子脱嵌的通道,并起到稳定材料骨架的作用。
It was indicated by the structural analyses that the cell parameters were increased by rare earth doping, which expands the tunnels for Li-ions diffusion and also stabilizes the LiMn_2O_4 frame.
本文报道了我国最近发现的硅硼镁铝矿晶胞参数、微双晶结构的电子衍射分析,晶体缺陷和矿物高分辨点阵象的透射电镜观测结果。
This paper has presented the results of TEM studies about the unit cell para-meters, micro-twinning structure, crystal defect and lattice fringe image of grandidierite discovered in China recently.
用X射线衍射、X射线光电子能谱、X射线电子探针、红外光谱等方法对分子筛进行了结构研究,并用阶梯扫描方法测得其晶胞参数。
The structure of the molecular sieves is studied by means of X-ray diffraction, XPS, EPMA and IR spectrometry, and the unit cell parameters are measured with step scanning technique.
运用密度泛函平面波赝势方法(PWP)和广义梯度近似(GGA),对替代式掺杂钒(V)的闪锌矿(ZnS)的超晶胞电子结构进行了计算。
The optical properties and electrical structure of V in ZnS supercell have been computed by means of plane wave pseudo-potential method(PWP) with generalized gradient approximation(GGA).
运用密度泛函平面波赝势方法(PWP)和广义梯度近似(GGA),对替代式掺杂钒(V)的闪锌矿(ZnS)的超晶胞电子结构进行了计算。
The optical properties and electrical structure of V in ZnS supercell have been computed by means of plane wave pseudo-potential method(PWP) with generalized gradient approximation(GGA).
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