查询词典 cleavage crystal

Because the liquid crystal material is birefringent, light passing through one polarizing filter is rotated by the liquid crystal helix as it passes through the liquid crystal layer, allowing it to pass through the second polarized filter.

因为液晶材料是双折射，光线穿过一个两极化的过滤器是旋转液晶螺旋，因为它通过液晶层，允许它通过第二偏振过滤器。

It indicates that the different parts of the cattle-egg stone samples in different colours all mainly compose of pyrophyllite, coexisted by two kinds of polytype of monoclinic and triclinic pyrophyllite, and the average crystal structural formula is Al4.04 Si7.89 Al0.11O204. The aggregation of pyrophyllite arranges with no direction, and the crystal size of the single pyrophyllite crystal in the weathering skin is a little bigger than that in the basal part.

结果表明，不同颜色牛蛋石样品的不同部位皆以叶腊石为主要成分，并以叶腊石的单斜和三斜两种多型共存，其平均晶体结构化学式为Al4.04[Si7.89Al0.11O20]4；其叶腊石集合体呈无定向排列，风化皮中叶腊石单晶的粒度略大于基体中的。

It is found that there is a mineral association, micro-crystal muscovite and phengite, in this deposit. The mineral assemblage contains about 80% micro-crystal muscovite and about 20% phengite. Their crystallinity is very high and their polytype is 2M1. Both of them are dioctahedral because the d and b of micro-crystal muscovite and phengite are 0.1502 nm, 0.9012 nm and 0.1505 nm, 0.9030 nm, respectively. For their d and b are larger than those of common muscovite, the reason why Fe(superscript 2+)+Fe(superscript 3+) and Mg(superscript 2+) are high in the ore is that Al(superscript 3+) in the octahedron is replaced by Fe(superscript 2+)+Fe(superscript 3+) and Mg(superscript 2+), and this is a phengite series mineral association formed through isomorphic replacement.

该矿物组合中的微晶白云母和多硅白云母结晶度高，多型为2M1，其含量分别为80%和20%左右；二者都属二八面体型白云母类矿物，但d060和b值偏大，微晶白云母的d060=0.1502nm，b=0.9012nm，多硅白云母的d060=0.1505nm，b=0.9030nm；微晶白云母矿铝含量较低、铁镁含量较高，其原因是白云母晶体铝氧八面体中的Al离子被Fe、Mg等离子所取代，这一矿物组合是通过矿物类质同象作用所形成一种多硅白云母系列矿物。

The mode field of photonic crystal fiber structured with hexagon symmetry hole cladding was analyzed by coupled-mode, and the effective indexes of base mode of different wave length were got. The characteristics of this photonic crystal fiber grating were computed and simulated by coupled-mode method and transmission matrix method. Moreover, the differences were compared between conventional fiber grating and photonic crystal fiber grating on their reflection spectrum and delay.

利用多极法对包层空气孔为正六边形对称结构光子晶体光纤的模式场进行了分析，计算出不同波长下基模的有效折射率，结合使用模式耦合理论和传输矩阵法对基于光子晶体光纤的布拉格光栅特性进行了计算和仿真，对比了常规单模光纤所成光栅与相同光栅周期的光子晶体光纤布拉格光栅反射谱及时延特性之间的差异。

Crystal qicai raised ultraviolet VFX, that is, fast-curing properties of the Crystal, the ink holdout colorless, unscented, non-volatile, cured yellow screen leakage membership card after line non-proliferation, there are the obvious Crystal, having raised emergent, smooth and join qicai foil powder, with extremely colourful, in the light, people from different angles to watch, there will be an honour for the extraordinary variety of art refringence for free!

水晶七彩瘪下殊效，即诳骗紫外线飞快固化水晶油不朱的共性，其不朱层无色透明、无气息、不挥发，固化后不泛黄，丝网漏会员卡制息后线条不清除，有水晶般的明不隐瘪下突现，晶莹剔透，平滑细致，参增七彩箔粉后，又明灭着极其灿艳的色彩，在光芒照射下，人们从差别的角度观察，会有不别致的耻辱幻变反射般的艺术吃苦。

Product main úúú have natural tourmaline, blonde crystal, miscellaneous fat crystal, red pomegranates,é, white crystal, citrine, topaz, violet topaz, amethyst, jade Dongling, purple agate, red agate,, Johor jade, rose quartz, even stone beads, etc., even shaped, non-stereotyping, have necklaces, bracelets, carvings, shell carving, carving spar, miscellaneous pieces of sculpture, tag, angle and other products.

产品主要有天然碧玺、金发晶、杂发晶、红石榴、绿幽灵、白水晶、茶晶，黄晶，紫黄晶、紫水晶、东陵玉，紫玛瑙、红玛瑙、虎眼石、新山玉、粉晶，什石等圆珠，什形，不定型，有项链、手链、雕刻品、贝壳雕刻、晶石雕刻，杂件雕刻，吊牌，角度等系列产品。

Phase I of the project the company has invested 56 Units crystalline solar single crystal pulling furnace production, the second phase is expected by the end of 2008 to invest 56 Units crystalline solar single crystal pulling furnace, for a total of 112 Units crystal pulling furnace production, from the production of single-chip - battery film - Packaging, solar power generation as well as street lamps, such as system integration projects.

公司第一期工程已投资56台太阳能单晶拉晶炉生产，第二期有望在08年底投资56台太阳能单晶拉晶炉，共计112台炉生产拉晶，从生产单晶片——电池片——封装发电电池板以及路灯等系统一体化工程。

This Corporation relies on the basis of production for festival decorative lamp , LED lighting product over past ten years , currently producing and gradually perfecting following LED serial product , named as rainbow tube , fence-guard profile lamp , advertisement screen with full-color intelligent digital lamp , T5 lamp , colorful zone wall , pixel display screen , big-power spot light , LED table lamp , big-power projection lamp , spot light-source series , wall-filled lamp series , crystal transprarent lamp , LED epoxy pixel lamp strip , ceiling curtain wall lamp , lamp cup , bulb , crystal honeycomb bulb , crystal lamp cluster series , underwater lamp , underground lamp , ceramic tile lamp , illuminant module with advertisement sign , rainbow lamp picture modeling light series , staring lamp , net-shape lamp , curtain lamp and Christmas lamp cluster ; along with LED light-explosive lamp , flash-frequent bulb series and fuse light strip ; this Corporation also produces LED full-color display control system , LED solar lawn lamp , LED serial lighting component and optical fiber and lighting resource generator series .

公司在秉承10多年的生产节日装饰灯、LED灯饰产品的基础上，目前正量产及逐步完善以下LED系列产品；全彩数码彩虹管、护栏轮廓灯管、全彩智能数码管广告屏、T5管、动感彩屏墙、像素显示屏、大功率射灯、LED台灯、大功率投光灯、点光源系列、洗墙灯系列、水晶透镜轮廓灯、LED环氧像素灯条、天花幕墙灯、灯杯、灯泡、水晶蜂窝泡、水晶灯串系列、水底灯、埋地灯、地砖灯、广告标志发光模块、彩虹管图案造型灯系列、星星灯、网灯、窗帘灯及圣诞灯串；还有LED曝光灯、频闪灯泡系列，保险丝灯带；公司还生产LED全彩显示屏控制系统、LED太阳能草坪灯、LED系列灯饰配件以及光纤与光源发生器系列。

Holding on to a faceted clear crystal star, his body shines in Golden Shadow crystal. The tail has a star-shaped Crystal Fabric application for a special effect.

手握一颗透明切割水晶心，冬日松鼠的身体以金色魅影水晶制成，尾巴的星形水晶饰布打造出特别的效果。

According to piezoelectric equation and vibration theory of quartz crystal, we studied the elastic wave＇s transmission characteristic in a AT-cut thickness-shear-vibration quartz crystal, and the frequency conditions of which quartz crystal resonator formed stationary wave in electrode district.

根据石英晶体的压电方程和晶体振动理论，研究了AT-切石英晶体厚度切变振动模式下振动频率与结构参数间的关系，以及石英晶体谐振器在电极区形成稳衡驻波的频率条件及电极区外波的传播特性。

A new catheter device is used in minimally invasive cryotherapy for cardiac arrhythmias.

一种新型导管装置被用于微创冷冻治疗心率不齐。

In my case I have become linked again now to my hometown through lotus root and water shield and thus remember it with fondness.

象我现在，偶然被藕与莼菜所牵，所以就怀念起故乡来了。