hexagonal lattice
英 [heksˈæɡənl ˈlætɪs]
美 [heksˈæɡənl ˈlætɪs]
六方（角）晶格（点阵）
双语例句
- In the hexagonal close packed structure, slip systems are more limited. Research of LED light extraction efficiency of photonic crystal with square and hexagonal lattice
在六方密排晶格中，滑移系受到较多的限制。基于正方和六角排列结构光子晶体对发光二极管出光效率的研究 - Research of LED light extraction efficiency of photonic crystal with square and hexagonal lattice
基于正方和六角排列结构光子晶体对发光二极管出光效率的研究 - Prove that the A-face-centered hexagonal lattice is not a new type of lattice in addition to the14 space lattice.
如图，六方点阵加入a面面心以后，对称性降低，可以连成一个面心斜方点阵。所以它不是一个新点阵。 - Erbium-doped holey fiber with hexagonal lattice was modeled by using effective index method.
六角点阵的掺铒多孔光纤是通过采用有效折射率法建模的。 - The results showed that magnesium alloy welding wire can't be fabricated by drawing method as aluminum alloy wire for its poor plasticity, which results in magnesium alloy's close-packed hexagonal lattice and few slip system.
研究表明，镁合金具有密排六方晶格，常温下滑移系少，塑性变形能力差，不能采用与铝合金类似的拉拔方法制备焊丝。 - Different materials have been used as background, and the photonic crystals of hexagonal lattice with circular, square and hexagonal air columns all display complete photonic band gaps, which may then serves as guidelines for experimental preparation and application of photonic crystals.
分别以不同介质作为本底，由圆柱、正方直柱和六角形直柱空气孔构成的六边形晶格光子晶体都出现了完全光子带隙，为进一步光子晶体的实验制备和应用提供了理论依据。 - High-Birefringence Photonic Crystal Fibers Based on Hexagonal Lattice
六角芯高双折射光子晶体光纤 - The photonic band structure of two-dimensional magnetic photonic crystals ( MPCs) composed of magnetic pillars in different shapes ( rectangular, square, hexagonal and circular) sitting on square lattice is investigated by use of the plane wave expansion method.
采用平面波展开加超元胞方法计算了二维正方格子磁性光子晶体的光子带隙结构，其中散射子的形状分别为长方形，正方形，六角形和圆形。 - The result also showed that the eutectic boride and carbide of ( Cr, Fe) 7 ( C, B) 3 was hexagonal lattice with lamellar and flake twin.
与固溶体组成共晶体的硼碳化物主要为具有六方点阵并含有层片状孪晶的（Cr，Fe）7（C，B）3。 - This paper studies the band percolation of the models of the triangle lattice and the hexagonal lattice.
本文由四章组成，主要研究平面内正三角形和正六边形的边渗流模型。 - In previous papers the triangular and the hexagonal lattices are often the study objects, but benzenoid lattice is the study object in this paper.
在前人的文章中平移对称晶格都是选三角或六角格子作为研究对象，本文采用苯型烃晶格作为研究对象。 - The plane-wave expansion method is used to calculate the band structure of a two-dimensional photonic crystal with hexagonal lattice, and the optium structural parameters of photonic crystals with the largest complete bandgap are obtained.
运用平面波展开法模拟计算了二维六边形晶格光子晶体的能带结构，得到了使光子带隙最大化的结构参数。 - The appropriate conditions measuring the inorganic pore wall thickness of MCM 41 have been studied according to the variations of the hexagonal lattice parameter, a 0 and X ray power diffration intensities upon calcining.
根据MCM－41的X射线粉末衍射强度和六方点阵参数ao随焙烧条件变化的特点，确定了测试无机孔墙厚度的适宜条件。 - The Effect of Coordination Number on Phase Transition Point from the Study of Renormalization Group Calculation for Hexagonal Lattice
从六角格子的实空间重整化群计算看配位数对相变点的影响 - XRD patterns show that the AlN thin film grown on ( 111) MgO substrate has a c-axis orientation of a hexagonal lattice. A possible structure of the interface between the film and the substrate is suggested and discussed.
实验结果表明，所获得的AlN薄膜具有六方c-轴取向，并讨论了衬底和薄膜界面处可能的结构情况。 - 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.
X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。 - The Ti HMS samples exhibited a well defined XRD pattern typical of hexagonal lattice.
XRD谱表明，这些TiHMS样品呈现出很好的六方晶形。 - Deliberation of "The solution of the renormalization group of planar hexagonal crystal lattice Ising model"
对《二维六角形晶格伊辛模型的重正化群解》一文的进一步计算 - One kind of fault structure of simple hexagonal lattice
一种简单六角点阵的缺陷结构 - Birefringence in Squeezed Hexagonal Lattice Micro structure Fiber
椭圆六角分布微结构光纤中的双折射 - Based on the full-vector finite element method, the birefringence in microstructure fiber with squeezed hexagonal lattice is numerically analyzed. The correlation between the birefringence and the structural parameters, incidence wavelength is obtained.
利用全矢量有限元方法，对椭圆六角对称分布微结构光纤（MF）的双折射特性进行了理论分析，得到了双折射大小与结构参量、入射波长间的依赖关系。 - Three kinds of particle granules are included in each hexagonal cell using a discrete method of hexagonal lattice, and macroscopic quantities are defined by the moment of particle granules.
利用六角形格子离散的方法，使得每个六角形Cell里含有3种不同运动速度的粒子微团，宏观物理量用这些粒子微团的矩来定义。 - Transmission electron microscopy ( TEM) and high resolution electron microscopy ( HREM) indicate that nano crystalline diamonds have hexagonal lattice and cubic lattice.
透射电镜（TEM）和高分辨电镜（HREM）分析表明，所制备的纳米晶金刚石为立方金刚石和六方金刚石晶体。 - A two-dimensional complex periodic photonic crystal structured by hexagonal lattice and triangular lattice is presented. Using the plane-wave method, we have calculated the photonic band structure of this complex periodic photonic crystal consisting of dielectric rods of circular cross section.
提出了由二维六边形结构和三角结构叠合构成的复周期光子晶体，利用平面波展开法计算了由空气中的介质圆柱棒组成的该复周期光子晶体的带结构。 - For the same dielectric constant ratio, hexagonal structure lattice can obtain a wider complete forbidden band;
对于相同介电常数比，六边形晶格可获得较宽的完全禁带； - The binding energy of face-centered cubic lattice and hexagonal lattice for C_ ( 60) crystal was calculated by using the analytic interaction potential, the stability of different lattice was discussed and the reason why C_ ( 60) is general face-centered cubic lattice was explained.
用该表达式计算了C（60）分别为面心立方和六方晶格时晶体的结合能，讨论了不同晶格的稳定性问题，解释了C（60）晶体一般是面心立方的原因。 - The effect of hetero-diameters of the cladding air holes on the nonlinearity coefficient of a highly nonlinear MOFs with a hexagonal lattice is analyzed by the full-vector finite element method and the error theory.
用全矢量有限元法和误差理论分析了包层空气孔孔径的不均匀性对六角形高非线性微结构光纤非线性系数的影响。 - However, when the signal is a circularly band-limited, the minimum sampling density for a hexagonal sampling lattice is 13.4% less than that for a rectangular sampling lattice.
当连续图像信号的频带处于一个圆形区域之内时，正六边形点阵结构的采样密度比矩形点阵结构的采样密度要降低13.4%。 - Furthermore, a time-frequency transmission scheme on hexagonal/ quincunx lattice is proposed. 3.
进而提出了一种基于六边形（五株形）网格的时频信号传输方案。 - The results of XRD phase analysis show that rare-earth doped Nano-ZnO crystal structure has not changed, is still hexagonal wurtzite structure, crystallinity is become large, lattice distortion is large, all doping increases crystallinity of the sample.
对其进行XRD物相分析，结果表明，稀土共掺并未改变纳米ZnO晶粒结构，仍为六方纤锌矿结构，结晶度较大，晶格畸变较多，共掺杂提高了样品的结晶度。