Measuring Refractive Index of Micro-Quantity Liquid by Focus Method

1、

Measurement of refractive index of a liquid by film interference

用等厚干涉测定液体折射率

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2、

The expression of evanescent wave function is derivated, the phenomena of ATR! and the principle of measuring refractive index of liquid using SPR sensor are introduced. The relation between reflection coefficient and refractive index of milk is measured by SPR sensor as an example.

推导了消失波函数的表达式，介绍了衰减全反射现象及SPR传感器测量液体折射率的原理，并利用SPR传感器测量了牛奶样品的反射系数及折射率与脂肪等主要成分含量的关系曲线。

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3、

The unitary linearity regress method was used to fit the relation between the serial number of the CCD pixels and the serial number of the intensity maximum of interference fringes, and the regress coefficients were used to compute the refractive index of liquid.

利用一元线性回归方法对CCD的像元序号与所接收到的干涉条纹光强极大值序号之间的线性关系进行拟合，进而由拟合系数与待测液体折射率之间的关系计算出液体的折射率。

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4、

The principle of them is the same. It is that changing optical path difference of interferometric light by filling liquid so that can change the output spectrum and calculate the refractive index of liquid by detecting the change of the stripe peaks.

它们的原理本质上是相同的，就是通过加入液体改变相干光的光程差，从而改变输出光谱，通过检测输出光谱的峰值变化，计算液体折射率。

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5、

We measured the methanol and distilled water according to the improved experimental apparatus, and we contrast the results of data processing and the experience value, which proved that the method obtain a relatively high accuracy to measure the refractive index of liquid. 4.

用改进的实验装置，对甲醇和蒸馏水进行了测量，将数据处理结果与其标准值进行了对比分析，结果表明用该方法测液体折射率可获得相对较高的精度。

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6、

The liquid optical system which is made from certain liquid material can change the incident light routes by controlling the outline or the inner refractive index of liquid, to alter its focal length, to reflect the light and the other optical functions.

液体光学系统是由液体材料制作而成的、通过控制外部形状或改变内部折射率来改变光线折射路径，从而实现变焦、折射等光学功能。

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7、

In the experiment of measuring the refractive index of liquid by glancing incidence, auxiliary prism can be used to improve the clarity of the half-shadow field of view, and so as to raise the accuracy of the experiment.

在掠入射法测定液体折射率实验中，增加辅助棱镜可提高半荫视场的清晰度，从而提高测量精度。

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8、

In this paper, attentions are mainly focused on both fabrication and characterization of glass fiber based on ion exchange and application of measuring the refractive index of liquid based on retroreflection of optical fiber.

本文的主要科学意义在于从离子交换玻璃光纤的制备、表征研究了该玻璃光纤的光学特性以及光纤在测量折射率方面的应用两方面。

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9、

In order to develop this kind of variable focus lens, the continuous change of the refractive index of liquid crystal by the voltage applied to the crystal should be investigated.

研制这种变焦透镜的前提，首先要掌握液晶折射率随所加电压变化的规律。

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10、

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

GB/T8238-1987不饱和聚酯树脂液体和浇铸体折光率的测定

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11、

An Investigation on Voltage Dependence of the Apparent Refractive Index of Liquid Crystal

液晶等效折射率随电压变化关系的研究

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12、

An investigation on voltage dependence of the refractive index of liquid crystal

液晶折射率与电压关系的研究

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13、

Principle on measuring refractive index of liquid using SPR sensor

SPR棱镜传感器测量液体折射率的原理

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14、

Interferometric approach method for measuring refractive index of liquid samples

干涉逼近法测量液体折射率

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15、

An accurate method of measuring the refractive index of liquid

一种精确测量液体折射率的方法

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16、

Measuring Refractive Index of Liquid With Spectrometer

用分光计测液体折射率

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17、

The principle of Fiber Optic Filter used for measuring refractive index of liquid is analyzed in theory.

本文对光纤滤波器应用于液体折射率测量的工作原理进行了理论分析。

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18、

The Application of Project-Based Teaching on the Chain of NOS Management Curriculum

项目教学法在网络操作系统管理课程链中的应用

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19、

Researches on the Application of Project-based Teaching in Computer Culture Basis for Higher Vocational Education

项目教学在高职《计算机文化基础》中的应用研究

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20、

A study on the Education Model of Literature Retrieval Course of a Project-based Curriculum Method

基于项目课程的文献检索课教学模式研究

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