六角形

In part two, the optical spatiotemporal pattern in ring optic cavity is investigated. Using delay feedback with spatial perturbation method, the system shows roll, square, hexagon, homocentric circle,"honeycomb"and"snowflower" pattern with different spatial perturbation functions. Different patterns can be coexist and compete each other with the same perturbation function, which is the new character of this optical system with delay feedback.

第二部分，利用延时反馈的空间微扰方法研究了环形腔中二能级介质的光学时空斑图的控制，在不同的微扰函数作用下，出现了滚筒状、四方形、六角形、蜂窝状、同心圆以及"雪花"状等不同的斑图，并且在相同的微扰函数下出现了不同斑图之间的竞争，这种竞争是我们发现的这一具有空间微扰的延时反馈非线性光学系统光学斑图的新特征。

Two-inch, hex-head, quarter-inch diameter, 10/32-inch thread bolts, of course, are not homogeneous.

两英寸，六角形头部，四分之一英寸直径，10/32英寸螺纹，当然，不是同类的。

A regular polygon formed by completing two equilateral triangles from a regular hexagon.

来自于正六角形的两个完全等边三角形组成的正多边形。

Seed coat alveolate, with simple and shallow or spongy and complex hexagonal pits.

海绵状的种皮alveolate，具单和浅或和六角形具洼点的复合体。

Probe 探查,查明 diameter 直径半径 radius,semidiameter "This is for deep space observation," said Hitesh Gajjar, an electrical engineer involved in the project, as he pointed with pride at SALT -- a massive hexagon filled with 91 smaller mirrored hexagons, of which 18 are in place.

SALT由18个以91个小六角形镜组成的大型六角镜所构成，Hitesh Gajjar，作为工程的电子工程师，在提到SALT的时候充满自豪地说：它将被用于外层空间的观察。

The mesh shapes include circularity, sexangle, ellipse, square, prism and so on.

网孔形状有：圆形、六角形、椭圆形、正方形、棱形等。

Rich force Edinburgh flows dripping the blood of British royalty, from housetop of amorous feelings of land of Europe of Ying Lun castle, the door hole that supports to Cong Qiong of extravagant and showily palace is big;, to the Cong Yinglun of; of hexagonal panorama lift with rare infrequent world gardens of royal illicit home, land going to Europe is classical and recreational a covered corridor or walk, edinburgh, come with architectural attain detail realizes as perfect as head estate dialog.

富力爱丁堡流淌着英国皇室的血液，从英伦城堡欧陆风情屋顶，到奢侈华贵的宫殿大堂；从穹顶的门洞，到稀世罕见的六角形观光电梯；从英伦皇家私家园林，到欧陆经典休闲长廊，爱丁堡，以建筑的至臻细节实现与首脑阶层完美对话。

In very thin mirror polishing technology, a non hard support points polishing method and a computer closeed loop controled separate support polishing method have been developed, and successfully polished a very thin hexagonal plano mirror with 1100m in diagonal and 25mm in thickness, and a very thin meniscus spherical mirror with 1035mm in diameter and 26mm in thickness.

超薄镜面磨制技术试验研究了"无硬点支撑的磨制技术"和"计算机闭环控制的分离支撑点的磨制技术"，并试验磨制了一块对角径1100毫米，厚25毫米的超薄六角形平面镜，和一块直径1035毫米，厚26毫米的超薄球面镜。

The optical system of LAMOST consists of a reflecting Schmidt correcting plate MA and a spherical primary mirror MB. Both MA and MB are segmented mirrors. Each segment is a hexagonal sub-mirror with a 1.1-m diagonal.

提要 LAMOST的光学系统由反射施密特改正板MA和球面主镜MB组成，MA和MB均为对角径1.1m的六角形子镜的拼镜面。

In fact, I have kept a souvenir of those days: a dark green hexagonal glass spittoon that is now a very original flowerpot.

说真的，我还保存了一个那个时代的纪念品--一个深绿色六角形的玻璃痰盂，如今，它成为了我的一个很别致的花盆。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。