1)optical absorption coefficient光学吸收系数
1.In this paper, the principle and theoretical treatment of pulsed photothermal deflection(PPTD) measurement of the optical absorption coefficients of optically dense samples were presented.本文叙述了脉冲光热偏转方法测量介质的光学吸收系数的基本原理和理论依据。
2.The optical absorption coefficient and mass of atmospheric aerosol were measured by experiment at different relative humidities.实验测量了在不同相对湿度下大气气溶胶光学吸收系数和大气气溶胶质量随相对湿度的变化,研究了气溶胶可见辐射吸收性能和单一排放源排放的气溶胶在不同相对湿度下的吸收性质及光学吸收系数大小。
英文短句/例句
1.Calculation of Linear and Nonlinear Intersubband Optical Absorption in Electric-field Biased Hyperbolic Quantum Wells加偏置电场的双曲线量子阱中线性与三阶非线性光学吸收系数的计算(英文)
2.Study of Absorption Coefficient of Light Absorption Layer in Liquid Crystal Light Valve液晶光阀的光吸收层吸收系数的研究
3.Study on the Thermodynamic Molar Absorption Coefficient of Cu(Ⅱ)-Glycine Complexes in UV Spectrum铜(Ⅱ)-甘氨酸配合物紫外吸收光谱热力学摩尔吸光系数的研究
4.The imaginary part of dielectric function and the absorption coefficient光吸收介质的吸收系数与介电函数虚部的关系
5.Colourless optical glass test methods--Coefficient of optical absorptionGB/T7962.9-1987无色光学玻璃测试方法光吸收系数测试方法
6.Testing method of light scattering and absorption coefficient for paper and pulpsGB/T10339-1989纸和纸浆的光散射和光吸收系数测定法
7.visible absorption spectrophotometry可见吸收分光光度学
8.ultraviolet absorption spectrophotometry紫外吸收分光光度学
9.light absorption particle counter光吸收式微粒计数器
10.A New Effective Method for Getting Absorption and Scattering Coefficients of Dyestuffs一种有效获取染料光吸收和散射系数的新方法
11.ON THE THIRD ORDER OPTICAL NONLINEARITY OF SEMICONDUCTORS NEAR ITS ABSORPTION EDGE关于半导体吸收边附近的三阶非线性光学常数
12.atomic absorption spectrochemical analysis原子吸收光谱化学分析
13.analytical atomic absorption spectroscopy分析原子吸收光谱学
14.absorpting loss in optical thin-film光学薄膜的吸收损耗
15.optical absorption analytical instrument光学吸收式分析仪器
16.Measurement of Feedback Coupling and Absorption Coefficient in External Cavity Laser Diodes外腔半导体激光器中反馈耦合系数及介质吸收系数的测量
17.Research of Absorption Properties of Multi-level Atomic Systems by Using Optical Means;用光学手段对多能级原子系统吸收性质的研究
18.Dynamical Process of Strong Two-photon Absorption of Organic Molecule System;有机分子体系强双光子吸收的动力学过程
相关短句/例句
absorption coefficient光吸收系数
1.The specific wavelength light absorption coefficient of the pulp is more accurate to indicate the chromophore concentration of the pulp than the measurement of brightness,and becomes an important parameter in the study of the kinetics of nondelignifying bleaching,while the basis weight has a markedly influence on optical coefficient.特定光吸收系数比白度更能准确地反映纸浆中的发色团浓度,成为非脱木素漂白动力学研究的主要参数之一,而纸张定量是影响光学系数的一个重要因素。
3)optical absorption coefficient光吸收系数
1.The result indicate that the optical absorption coefficient varies with the well width and the barrier width.用Lutting┐Kohn有效质量理论研究了[0,0,1]方向生长的(ZnSe)n/(ZnS)m应变层超晶格的光吸收系数,并与前人实验结果比较和讨论。
2.One is the measurement of the optical absorption coefficient of glass brick, and the other is the photoswitch of buzzer alarm and street lamps.本文首先介绍了CdS光敏电阻光照特性的一种测试方法,然后设计了两个应用实验,一个是通过光敏电阻测量玻璃砖的光吸收系数,另一个是运用光敏电阻来控制蜂鸣器报警与路灯照明,并给出实验结果。
4)Light absorption coefficient光吸收系数
1.Dependence of light absorption coefficients of the a-C∶H film on technology conditions is measured.讨论了典型的液晶光阀投影机对吸收层光吸收系数的要求。
5)optical nonactivated absorption coefficient光学非激活吸收系数
6)absorptivity[英][,?bs?:p'tiviti][美][,?bs?rp't?v?t?]吸光系数;吸收性
延伸阅读
积分吸收系数分子式:CAS号:性质:以吸收系数(kv)为纵坐标,频率(v)为横坐标时,积分曲线与横坐标所夹的面积。其数学式为式中,e、m分别为电子电荷与质量;c为光速;f为常数称振子强度;N0为单位体积内基态原子数。积分吸收系数K与基态原子数N0成正比,它是原子吸收光谱分析定量测定的理论基础。