1) Lattice nested fractals
格点巢分形
2) Lattice fractals
格点分形图
3) lattice distribution
格点分布
4) lattice point triangles
格点三角形
1.
In this paper,we introduce the concepts of E-triangles,an d obtain the number of the lattice point triangles.
通过引入具有性质E的三角形的概念,继而求出m×n矩形的内含i×j矩形的具有性质E的三角形(简称E三角形)个数,进而求出m×n矩形的格点三角形个数。
5) grille fractal
网格分形
1.
First,the singularity difference between the inrush current and internal fault is analyzed,and the grille fractal concept along with its calculation method to extract singularity characteristics is developed.
首先对励磁涌流和短路电流的奇异特征产生机理进行了分析,并介绍了网格分形的基本概念和计算方法,然后利用该方法在提取畸变的同时,形成各自的网格曲线。
2.
The different singularity characteristics of differential current of transformer differential protection under inner-zone and out-zone faults are analyzed while current transformer is saturated, then by use of grille fractal a new approach to prevent maloperation of transformer differential protection is proposed.
分析了电流互感器饱和情况下变压器区内、外故障时差动电流的奇异特征,提出一种利用网格分形原理防止变压器差动保护误动的新方法,与自适应广义形态滤波器结合使用,可在抑制各种噪声和干扰的同时,完整保留信号的奇异特征。
3.
Based on grille fractal and self-adaptive morphological filter, a novel approach to identify inrush current and internal fault current is presented.
提出了一种基于网格分形和自适应形态滤波器识别励磁涌流与内部故障电流的新方法。
6) lattice partition
格形分割
补充资料：巢形硼化合物
见笼形硼化合物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条