triangular lattice造句
例句与造句
- Modeling self - organized network of cities based on the urban triangular lattice model
基于三角点阵模型的自组织城市网络探讨 - Maximal outer planar graph and perfect matching in the treelike triangular lattice and the treelike polyminoes
极大外平面图与树状三角系统和四角系统的完美匹配 - Waveguide aperture phased array antenna is analyzed using the transparent source technique and the auxiliary fields fdtd . a method to calculate triangular lattice array is put forward
有源结构中以波导口径相控阵天线为例，将透明源技术与辅助场fdtd结合起来，并提出了一种分析三角形栅格阵列的方法。 - In order to study the effect of impurities on transmission property of two - dimension doped photonic crystals , the finite - difference time - domain ( fdtd ) method is used to imitate the transmission coefficient variation in 2 - d photonic crystals with triangular lattices doped
摘要为了研究掺杂对二维光子晶体传输特性的影响，应用时域有限差分方法数值模拟了各种掺杂情况下二维三角圆柱光子晶体的透射率即光传输函数随频率的变化。 - An exclusively mathematical approach is proposed to address the scale - free property of self ? ? organized networks of cities . defining a spatial correlation function based on the triangular lattice model of cities stemming from central place networks , a scaling relationship is established between yardstick
以河南省为研究区，对城市空间关联进行了实证分析，发现在双对数坐标图上存在明确的无标度区，从而在揭示自组织城市网络内在复杂规律的同时，证实了上述方法刻画无标度城市网络的有效性。 - It's difficult to find triangular lattice in a sentence. 用triangular lattice造句挺难的
- An exclusively mathematical approach is proposed to address the scale - free property of selforganized networks of cities . defining a spatial correlation function based on the triangular lattice model of cities stemming from central place networks , a scaling relationship is established between yardstick
以河南省为研究区，对城市空间关联进行了实证分析，发现在双对数坐标图上存在明确的无标度区，从而在揭示自组织城市网络内在复杂规律的同时，证实了上述方法刻画无标度城市网络的有效性。 - In the first part of the paper , the explicit form of difference equation and periodic boundary condition is derived in cartesian coordinate system . secondly , the dispersive characteristic is analyzed in cylinder coordinate system for many high power microwave devices use cylinder sws . and then the method is extended to calculate the band structure of 2 - d photonic crystal , a modified yee ’ s grid is introduced to calculate the dispersive characteristic in the case of triangular lattice , so that both square lattice and triangular lattice cases can be solved in cartesian coordinate system
周期电磁结构的一个重要应用就是用作高功率微波器件中的慢波系统,考虑到目前大部分高功率微波器件的慢波系统多采用圆柱周期结构,在论文第四章中,在圆柱坐标系下,给出了差分方程和周期性边界条件的具体形式,同时编写程序,分析了milosws ,盘荷慢波结构的色散特性。