六边形

这个有六条边的几何图形是等边六边形。

The six-sided figure is an equilateral hexagon .

SEM表明阻挡层底部为密排六边形结构。

The SEM graphs show that the barrier layer is close packed hexagon structure .

跳棋ChineseCheckers跳棋的特点在于六边形的棋盘，最多可供6人游戏。

Chinese checkers is characterized by its hexagram-shaped board , which can accommodate up to 6 players .

未掺杂的纯ZnO晶体生长具有各向同性特征，晶体呈各边近相等的六边形。

The growth of undoped ZnO crystals shows isotropic characteristics and its morphology is hexagonal .

SEM照片显示，晶体保持棒状形貌，截面为六边形。

The SEM showed that the HAp crystals were rod-like precipitates with a well-defined hexagonal cross section .

六边形运动估计算法的VLSI实现

VLSI Implementation of Hexagon-Based Search Algorithm for Motion Estimation

提高TBM施工隧洞中的六边形管片衬砌质量

Discussion on Raising Quality of Lining with Hexagonal Segment Used in Tunnel Constructed by TBM

C（60）是高度共轭的笼状结构的碳素体，分子结构中六边形环间的共价碳碳双键是富电子区，反应性能与烯烃有类似性，主要表现为双键加成。

C_ ( 60 ) is one kind of fullerene with high conjugated cage-types structure . Its covalence between two hexagons has high reactivity , which behaves as addition reaction of double bond .

研究结果表明，C（60）/C（70）晶体依平面状长大方式生长，最终长成规则的四边形，五边形和六边形晶体。

The results indicate that the growth of C60 / C70 crystal obeys the rule of faceted growth , and it grows , into regular quadrilateral , pentagon and / or hexagon-like crystals finally .

相比之下，未经草酸钾处理的LB膜只诱导生成零散的六边形COM晶体。

In comparison , the LB films without pretreatment by potassium oxalate only induced randomly growth of COM crystals .

紧凑正六边形DGS低通滤波器设计

Compact Low Pass Filter Using Regular Hexagon Shape DGS

总结了气枕结构在ANSYS中找形的一般规律，并对正三角形，矩形，正六边形气枕结构进行了初始形态的找形。

Summed up the cushion structure in ANSYS to form-finding of the general laws , triangle , rectangular , hexagonal structure of the initial air cushion form-finding .

近百年来，国内外采掘工业凿岩工程用中空钎钢，只有正六边形（Hexagon）和圆形（Round）两种。

In the past 100 years , both the domestic and overseas excavation industry employed only hexagon and round hollow rock drill steels for rock drilling engineering .

利用工业硫酸钛液，添加正丙醇，通过水热法制备出粒度分布较窄、单分散性较好，平均粒径86nm左右、形貌较为规则的正六边形的锐钛矿型TiO2纳米粒子；

The TiO2 fine particles with an average grain size of 86 nm were prepared through hydrothermal reaction of the industrial titanium sulphate solution by adding the CH3CH2CH2OH ;

还证明了等边凸六边形当任一对角线长不小于边长时，μn的最大值为12+63。

We also show that in the case of a equilateral convex 6-gon , when none of the diagonals is shorter than the lengths of edges , the greatest value of μ 6 is 12 + 63 .

结果表明：六边形（hexagon）扫描方式比分行式螺旋矩形扫描方式的扫描效率提高了11.1%；

After the calculation , the scan efficiency of the hexagon scan is up to 11.1 % than Raster scan .

结果：一、原代培养的人胚胎RPE细胞呈六边形，细胞浆内充满黑色素颗粒。

Results 1 . The primary cultured fetal human retinal pigment epithelium cells presented sexangle cells , contenting melanin granules in cytoplasm .

二阶曲线上相异6点可组成的内接六边形的Pascal线及其分布

The Pascal lines and it 's distribution of inscribed hexagon formed with different 6 points on a curve of order 2

方法采用103个六边形刺激图形，记录12例（24只眼）AMD患者在4分钟记录时间内的多焦ERG波形图及三维功能图。

Trace array and 3 dimensional plot were recorded from 12 patients ( 24 eyes ) with AMD during 4 minutes recording time .

用3D有限元数值模拟技术，通过对铝质正六边形蜂窝胞元壳进行模拟，将其结果与公式的计算结果相比，两者非常接近，证实了理论分析的有效性。

Finally the calculated results with ' derived formulas are coincidence with 3D finite element analysis results . Finally , the result with a numeric simulation method verifies that the theoretic model in this paper is accurate and efficient .

介绍了格子气自动机模型的特点，建立了具有完全对称性的7-Bit正六边形格子气自动机模型。

The characteristics of lattice gas automata model are analyzed .

主要研究工作如下：首先，利用UG建立微细立铣刀的三角形、四边形和六边形三维实体模型。

The main content in this paper may be summarized as follows : Firstly , three-dimensional modeling of the triangular , quadrangular and hexagonal micro endmills are established in UG .

Humphrey内皮计测得六边形细胞所占比例为（53±10）%。

And We got the proportion of hexagon cell is ( 53 ± 10 ) % using Humphrey specular microscope .

利用最近发现的Fullerene图的2-可扩性，证明了当Fullerene图中的六边形位于这些闭环链结构的特殊位置时，它们是共振的。

Using recently discovered property of 2-extensibility of Fullerene graphs , it was proved that the sextets positioned specially in these subgraph structures are resonant .

蜂窝梁是将H型钢或工字型钢腹板沿折线或弧线切割后错位焊接，形成腹板带有矩形或六边形、圆形、椭圆形等孔洞的一种H形钢结构构件。

Cellular beam is H-shaped steel or I-shaped steel web weld after cutting along the line or arc in dislocation , and then form the H-shaped steel structure components whose web have rectangle or hexagon , circular , oval and other type holes .

在此过程中我们重新简单地给出六边形系统的Randic指标的计算表达式。

During this process we re give the calculation expressions of Randic index on hexagonal sys-tem simply .

该微结构光纤经过显微镜放大和CCD采样到计算机得到的图片表明：光纤中空气孔基本均匀，并且微孔点阵基本呈现正六边形排列。

From the photos of the microstructure optical fiber obtained by microscope and through CCD sampling to computer , we could find that the air holes are distributed uniformly , what 's more , the micro-holes lattices are just hexagon on the whole .

所制MAH样品具有类水滑石的晶体结构，颗粒为六边形多层片状，粒径30～50nm，表面富含&OH。

The MAH sample prepared is hexagonal multilayer in structure , which is similar with the structure of hydrotalcite crystal . The diameter of particles is 30 ~ 50nm .

针对以上问题，本文主要工作和创新点如下：（1）提出一种基于正六边形像素的扇束等距滤波反投影（FBP）快速CT图像重建算法。

The main work of this paper is as follows : ( 1 ) We propose a fast filtered backprojection ( FBP ) algorithm , which is based on regular hexagonal pixels , for CT fan-beam involving collinear equispaced detectors .

XRD和SEM结果表明无杂相生成，产品结晶度高，呈六边形，粒径13.0μm，平均粒径约3.7μm，提供的工艺参数对于镁铝水滑石的工业生产具有一定的实用价值。

The result shows that the hexagonal particle without impurity phase is formed with high crystallization . The particle size is less than 13.0 μ m and the average size is 3.7 μ m. Process variables provided is of practical value to industrial production of Mg-Al hydrotalcite .