折射的

Simulation results show that the birefringence of the PCF can be greatly improved under optimized parameters.

模拟结果表明，光子晶体光纤的双折射可以在优化的参数条件下获得很大提高，光子晶体光纤的非线性系数也可以同时得到提高。

It is pointed outthat the intrinsic birefringence of the fiber is not low enough to be neglected.

本文研究了单模光纤中线偏振皮秒光的光致多脉冲现象，我们结合观察到的现象，指出光纤的残留本征双折射在实验中不能被忽略。

The first function is based on electrically controlled birefringence effect of liquid crystal.

治疗仪的激光偏振态切换功能是基于液晶材料的电控双折射特性实现的。

The second part of this thesis is to study the relationship between PI film structural and birefringence property.

本论文的第二部分在研究PI分子结构与其双折性的相互关连性，我们合成7种不同结构之PI并将其薄膜以单轴拉伸之方式作延伸实验后，量测其In-Plane的双折射性。

Based on the birefringent effect of liquid crystal, a liquid crystal Fabry-Perot filter in simple structure is designed and fabricated. This device can be used in wavelength division multiplexing.

基于液晶分子的双折射特性，设计并制作了一种结构简单的可用于波分复用系统中的可调谐液晶法布里珀罗滤光片。

Several birefringent crystals with proper alignment are introduced into OLPF to get a better frequency response.

多块双折射晶体通过适当的排列，可以在对主瓣影响不大的前提下，较大地抑制旁瓣，从而达到改善滤波效果的目的。

The narrative voice symbolizes collective power , reflecting the social function of black art .

声音的默契是集体力量的象征，它折射出黑人艺术的社会功能性。

The analysis method of component evenly proved the aboveresults. So exploring the software of the Hyperchem to design the molecular struture for humic and fulvicacid have reliability. As the result, the Felbeck\'s model of the humic modle and Buffle\'s model of the fulvicacids had more reasonable molecular structure than other molecular structure models.

疏水性与折射性、极性、近似表面积、栅格表面、体积、质量在HA和FA与金属离子结合物模型上表现出的不同，应用主成分分析的结果正好验证了上述现象，说明此软件对于腐殖质结构设计具有一定的可信度。

You will use gas chromatography and refractometry to check the purity of your distillate and to estimate the relative concentrations of limonene and carvone in the oil.

你将用到气相色层分析和折射仪去检测你的蒸馏物的纯度。从而估计在油中柠檬烯和香芹酮的相对浓度。

A green variety of Diopside, chatoyancy or the cat's eye effect is a reflection effect that appears as a single bright band of light across the surface of a gemstone.

透辉石的绿色品种。猫眼状闪光或猫眼效果是在宝石表面上出现的一道单束光亮带的折射效果。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。