漫反射,diffuse reflection
1)diffuse reflection漫反射
1.A simple and convenient method ofdiffuse reflection holography;漫反射全息摄影的一种简便方法
2.In order to improve the analysis efficiency, this paper studies the method of analyzing the composition of milk by using nearinfrareddiffuse reflection spectroscopy and discusses the propagation of the light in the milk and some relevant measuring methods.为提高牛奶成分化学分析的效率,研究了近红外漫反射光谱在牛奶主要成分分析中的应用;讨论了光在牛奶中的传播方式和相关测量方法的选择;采用偏最小二乘(PLS)建立校正模型,比较了各种预处理方法和不同谱区的建模效果,其中脂肪的相关系数为0。
3.Ceramic materials have the advantages of good chemical stability,high-temperature resistance,size stability and lightdiffuse reflection.陶瓷材料具有良好的化学稳定性、耐高温性、尺寸稳定性、光漫反射特性等优点,在大功率激光器上有较好的应用前景。
英文短句/例句
1.Ddiffused reflection: Scattering of light away from a surface.漫反射:一个表面把光线扩散和反射的情况。
2.What is still really lacking is the physical phenomenon of diffusion.我们还没有实现漫反射的物理现象。
3.Diffuse. Apply tone of color into modeling.漫反射贴图：在模型上加上材质的本色。
4.In Situ Diffuse Reflectance Infrared Fourier Transform Study of Propylene (amm) Oxidation丙烯（氨）氧化原位漫反射红外光谱研究
5.Diffuse Reflection Optical Characteristics of Three-axis Stabilization GEO Satellite三轴稳定GEO卫星漫反射光变特性
6." Paper, board and pulps--Measurement of diffuse reflectance factor (Diff/o-geometry)"GB/T7973-1987纸浆、纸及纸板漫反射因数测定法(漫射/垂直法)
7.Study of diffuse reflectance based on a hybrid diffusion approximation and simulating experiment混合漫射近似模型的漫反射理论及其模拟实验研究
8.It supports the same kinds of diffuse surface shading that standard material does.它支持同标准材质同一类型的漫反射表面着色。
9.DIFFERENTIATION OF DAEMONOROPS DRACO BY NIR DIFFUSE REFLECTION SPECTROMETRY USING THE CLUSTER ANALYSIS近红外漫反射光谱聚类分析用于血竭的鉴别
10.For the sake of simplicity only the diffuse component will be taken into account.为了追求简洁，这里我们只考虑漫反射部分。
11.We will add two more lights to fake diffusion.我们会另外增加两个灯光来模拟漫反射。
12.Study of Spatial-resolved Diffuse Reflectance Based on P_3 Approximation Theory;基于P_3近似理论的空间分辨漫反射研究
13.Light Diffuse Reflectance Properties from the Surface of Scattering Media with Complicated Structures;复杂结构的离散介质表面光漫反射特性
14.Diffuse Reflectance Model of Biological Tissue Based on P3 Approximation and Experimental Study;生物组织漫反射的P3近似模型及其实验研究
15.Monte Carlo Study of Spatial-resolved Diffuse Reflectance at Short Source-detector Separation;用Monte Carlo方法研究光源附近的空间分辨漫反射
16.Use of PLS (Partial Least Squares) and Near-infrared spectroscopy in analyzing Paracetamol;PLS—近红外漫反射光谱法分析片剂药品补热息痛
17.Study of Spatially Resolved Diffuse Reflectance of Small and Highly Absorbing Tissues强吸收小体积生物组织的空间分辨漫反射研究
18.Determination of RVA Profile Parameters of Rice by Near-Infrared Reflectance Spectroscopy近红外漫反射技术测定稻谷糊化特性的研究
相关短句/例句
Diffuse reflectance漫反射
1.This paper presents a rapid method for the characterization of sulphonated condensationpolymerized products of phenolphthalein and dichlorodiphenylsulfone (PDC) membrane by using infrared attenuated total reflection (IRATR) and diffuse reflectance (DR) spectroscopy.采用漫反射及衰减全反射红外技术，快速鉴定酞侧基聚砜膜（ＰＤＣ）的改性水平，得到了磺化后—ＳＯ３Ｈ基团的红外光谱差谱。
2.The supported group VIII metal catalysts used in the methanation of carbon dioxide are studied by ultraviolet visible spectroscopy of solid diffuse reflectance.用固体漫反射紫外可见光谱法对用于二氧化碳甲烷化的第Ⅷ族担载型金属催化剂作了研究。
3.The steady-state expression of local diffuse reflectance from surface of biological tissue is deduced from diffusion theory.本文利用漫射近似理论,推导了组织表面的空间分辨局部漫反射光的稳态解析式,然后利用人体结肠组织的两组典型光学特性参数,给出了漫射近似的计算结果,并与用蒙特卡洛仿真结果进行了比较。
3)diffuse reflection漫射反射
4)diffuse reflectance漫反射比
1.The macro fractal characterization of the rough surface with low emissivity and highdiffuse reflectance is analyzed by DFBIR model, and the macro fractal dimension is calculated by using SEM topography and graphic processing system S600.采用 DFBIR模型分析了热红外低比辐射率高漫反射比粗糙表面的宏观分维特性 ,利用 SEM表面形貌图和图像处理系统 S60 0计算了宏观分维数 。
2.This work has two objects:one is to expand the functions of infrared spectrophotometers so as to achieve the measurement of infrareddiffuse reflectance at low cost;the other is to complement the means for measuring the infrareddiffuse reflectance in the waveband from 2.本项工作有两个目的:一是拓展红外分光光度计的功能,通过花少量的经费来实现红外漫反射比的测量;二是补充这个波段的红外漫反射比测量手段。
3.This paper introduces a method of the measuring for materialdiffuse reflectance by integrating sphere, hereby a practical instrument is designed.介绍一种利用积分球测量材料漫反射比的方法和装置 ,文中给出了该实用装置的机械结构和光电检测电路。
5)diffuse reflectivity漫反射率
1.The measuring system fordiffuse reflectivity was used on a two stage light gas gun and thediffuse reflectivity R b′ of (82±1)μm roughness tungsten target to incident laser was studied under 165GPa shock compression.用瞬态漫反射率测量系统在二级轻气炮上实验研究了表面粗糙度为 (82± 1) μm的钨靶在 16 5GPa的固定冲击压力下对 4 88。
6)diffuse reflectance light漫反射光
1.Relation betweendiffuse reflectance light in two-layered tissue model and optical properties of inner layer;双层组织模型中漫反射光与内层光学参数关系
延伸阅读
漫反射光照射在粗糙面上向各个方向反射的现象。因粗糙面各处凹凸不平，各点的法线方向互不平行，在平行光照射下反射光线也互不平行。人们能从各个方向看到本身不发光的物体，就是因为其他光源发出的光在物体各个粗糙表面上发生漫反射的缘故。
