查询词典 hexagonal net

Based on the observation of atomic force microscopy, the etching morphology of faces and sections with different crystallographic significance on α-quartz has been studied. The etching morphology on the natural crystal faces hexagonal prism faces (1010 and 01(average10, rhombohedron positive form face 10(average11, rhombohedron negative form face 01(average11 and the sections between any of the two crystal faces has been observed. It is shown that the etching pit on the same simple form has the same shape, while the orientation of the etching pits can be different. Different simple forms have different shapes of etching pits and the shapes of etching pits on positive form and negative form of the same simple form are also different.

通过对α-石英自然晶面六方柱面10(平均值10和01(平均值10、菱面体正形面10(平均值11与菱面体负形面01(平均值11、以及介于上述自然晶面之间的切面进行腐蚀形貌的观察研究发现，石英晶体同种单形的晶面腐蚀坑形态相同，但方位可以有变化，不同单形的晶面腐蚀坑形态不同；同一单形的正形与负形腐蚀坑形状不同；蚀坑形态能够反映晶体的对称性。

This study has successfully synthesized CaCO3 particle with disk, hexagonal plate, rhombohedron, sphere-like, spindle, twin-rosette, doughnut, rods and filament in shapes.

本实验已成功合成具圆盘片状、六角片状、甜甜圈状、菱形体、纺锤状、类球状、双办花、条状、丝状晶貌之碳酸钙。

Our company produce and sell all kinds of furniture screws, both inside and outside the dental screw, nut and outside the teeth, the word inside and outside the tooth slot screws, furniture screws trough the word, riveting nut, pull nails, rivets, self-locking nylon nut, hexagonal flange nut, stud pressure riveting, riveting up nuts, screws, rivets drawbench, square nuts, hexagon nuts, fittings, furniture screws, bolts, expansion nuts, K nuts, with sets of teeth, plum shrapnel, both inside and outside the teeth, bearings, inverted cap, sleeve and other hardware accessories and related auxiliary steam-driven and hydraulic Riveter Pneumatic Riveter.

本公司生产销售各种规格的家具螺丝，内外牙螺丝，内外牙螺母，一字槽内外牙螺丝，一字槽家具螺丝，铆螺母、拉钉、铆钉、自锁尼龙螺母、六角法兰螺母、压铆螺柱、涨铆螺母、螺钉、拉丝铆钉、方形螺母、六角螺母、管接头、家具螺丝、螺栓、膨胀螺母、K螺母、内套牙、梅花弹片、内外牙、轴承、倒帽、套筒等五金配件及其相关配套的汽动拉铆枪及油压汽动拉铆枪。

The symmetry of thick and thin filaments in a sarcomere is such that six thin filaments ordinarily surround each thick filament in a hexagonal array .

在肌节中粗丝和细丝是如此对称，通常6个细丝以六角体的排列包围每个粗丝。

A small square or hexagonal metal block with internal screw thread to be fitted onto a bolt.

内侧有螺纹儿、可以被固定到螺栓上的方形或六边形金属块。

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。

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。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044