折光率

各体系的溶解度曲线与折光率曲线均由两支组成，分别与RE（NO3）3·nH2O（RE＝La、Gol、n＝6；RE＝Er，n＝5）和Glu相对应。

All the solubility curves and refractive index curves of these syStems consist of two branches , corresponding to RE ( NO3 ) 3 and Gin , respectively .

折光率在298.15K到323.15K之间随温度升高呈线性下降趋势；

The refractive index descends linearly with temperature during 298.15K and 323.15K .

烷烃分子Wiener指数、氢平均正电荷分数与折光率间的关系研究

The Relationship between Refractive Index of Paraffins and Their Hydrogen Partial Charges and Path Number of Wiener

烷烃摩尔体积和摩尔折光率的QSPR研究

QSPR Sudies on the Molar Volume and Molar Diopter of Alkanes

结果表明介电常数ε、折光率n20D及Er（30）是溶剂分类的有效参数。

The result showed that the dielectric constant ε, index of refraction n ~ ( 20 ) _D and E_r ( 30 ) were useful parameters for solvent classified .

加入高折光率MQ树脂进行协调补强，可获得机械性能良好、韧性也较好的LED封装材料。

Therefore , high refractive MQ resin was added as reinforcement agent , and silicone materials with good mechanical properties , good toughness and high transmittance were obtained for LED packaging .

用精制提纯的蒎烷过氧化氢（PHP）为原料，研究了PHP主要物理性质如密度、折光率及粘度与含量之间的相互关系，同时还研究了温度对PHP物性变化的影响。

Variation relationship between percentage concentration and properties of refined pinane hydrogen peroxide ( PHP ), such as refractive index , density and viscosity were studied . Effect of temperature on variation of PHP properties was studied as well .

0℃时体系的等温溶度图系简单共饱型：其溶度曲线和折光率曲线均由两支组成，分别对应于LiCl·2H2O和NaCl，共饱点的组成为LiCl39.25%，NaCl0.95%。

The solubility isotherms and the refractive indices of the system at 0 ℃ consist of 2 branches , corresponding to the solution saturated with solid phases : LiCl · 2H_2O , NaCl respectively .

目前，测定Nylon-66盐（以下简称N-66）水溶液中N-66的方法有化学法、折光率法。

At present , determining methods of Nylon-66 contain chemical and diopter method . The determinable error in chemical method is larger .

本文研究了Y（NO3）3-Cu（NO3）2-H2O三元体系在35℃下的相平衡，测定了各饱和液相的折光率。

This paper deals with the phase equilibrium of the title system and the measurement of refractive indexes of the saturated liquid were at 35 ℃ .

本文利用折光率控制预聚反应凝胶点，制取DAIP（间苯二甲酸二烯丙酯）预聚液，并根据凝胶时间、折光率研究DAIP单体预聚反应动力学。

The reaction kinetics of prepolymerization of diallyl isophthalate ( DAIP ) was studied through the gelation time and the refraction index respectively .

在25℃时用相平衡法研究了Zn（OAc）2-Thr/Val/Leu/Try-H2O三元体系的相化学行为，绘制了溶度图及折光率-组成（干盐）图。

The solubility properties of Zn ( OAc ) 2-Thr / Val / Leu / Try-H 2O systems at 25 ℃ in the whole concentration range have been investigated by semimicro phase equilibrium method and corresponding equilibrium diagrams and refractive index diagrams are constructed .

对中间体的折光率和紫外-可见光谱进行分析，并通过紫外-可见光谱1、H-NMR和13C-NMR以及酶分析应用对最终产物进行确证。

The characteristic of intermediates were analyzed by refractive index and UV IV spectrum . The structure of final product was confirmed by UV VIS , ~ 1H NMR , ~ ( 13 ) C NMR and application to enzyme assay .

珠光颜料是一种透明、折光率高的薄片状物质。

Pearlescence pigment is a clear and high & diopter sheet .

烷烃的折光率与分子结构间的定量关系

The quantitative relationship between alkane refractive index and its molecular structure

GB/T614-1988化学试剂折光率测定通用方法

Chemical reagent & General method for the determination of refractive index

折光率法测定煤焦油中酚类的含量

Determination of Phenol Contents in Coal-tar by Refractive Index Method

GB/T8238-1987不饱和聚酯树脂液体和浇铸体折光率的测定

Unsaturated polyester resin & Determination of refractive index of liquid and casting

斜长石折光率色散曲线特征的讨论

The refractive dispersion curve of plagioclase & a discussion

聚合物重复单元结构与折光率的定量相关

Quantitative correlation between the structure of repeating unit and refractive indices of polymers

乙丙橡胶正己烷溶液的物性研究Ⅰ.折光率、密度的测定

PROPERTIES OF EPDM SOLUTION IN HEXANE ⅰ . Determination of Refractive Index and Density

液体高折光率油的试制

Preparation of high refractive index immersion liquids

确定非均质矿物的主折光率的一种新方法&重折率法

Birefringence method & a new method for determining the principal refractive indices of anisotropic minerals

双液系折光率-组成-温度间的关系模型及应用

The Correlation Model of Refractive index Component and Temperature in Two-component System and It 's Application

折光率法和电导率法测定稀土废水中氯化铵电导率法快速鉴别潲水油

Determination of Ammonia Chloride in Rare-earth Wastewater by Conductometric and Refractometric Distinguishing Hogwash Fat through Conductivity Measurement

报道了一种通过测试折光率来回收混合溶剂的方法。

A method for recovery of mixed solvent by measuring refractive index is reported in this paper .

氧离子的最紧密堆积构造与矿物的平均折光率之关系

On the relation between the structures of closest packing of oxygen anions and the mean refractive indices of minerals

通过实验测量同温度下饱和戊二酸酯的密度、粘度、折光率、闪点。

The density , viscosity , refractive index and flash point of glutarate were measured at the same temperature .

由该模型对95个聚合物的折光率进行预测，平均相对误差为0.959%。

The average prediction error by this model is 0.959 % for the refractive index of 95 amorphous homopolymers .

最后对样品的特性进行了表征，测得样品的各项指标均优于国标HG/T3061-2008要求，同时对样品的折光率、透光率、吸水值以及钠含量等进行测定。

The refractive index , transmittance , absorption value and the content of Na of the products were determined .