1) atmospheric spectral transmittance
大气光谱透过率
2) optical transmission spectra
透过率光谱
1.
The experimental results show that the optical transmission spectra range and two-wave mixing gains are smaller in the high doped LiNbO_3 crystals.
研究了系列不同掺杂、不同掺杂浓度、单掺杂和双掺杂以及不同后处理态 (生长态、还原态和氧化态 )铌酸锂晶体的透过率光谱和光折变二波耦合效应。
2.
Photorefractive holographic storage and optical transmission spectra properties were studied in a series of double-doped LINbO3 crystals including different dopants, different concentrations of dopants, and different as-grown samples (or reduced or oxidized) .
研究了系列双掺杂(Ce:Fe,Mn:Fe,Ce:Mn)以及不同后处理态(生长态、还原态和氧化态)铌酸锂晶体的透过率光谱和光折变全息存储特性。
3) spectral transmittance
光谱透过率
1.
25-- 25 pm),as well as the characteristics of relative spectral transmittance.
２～２５μｍ）宽波段上的光谱透过率，相对光谱透过特性。
4) atmospheric transmittance
大气透过率
1.
Calculation method for airplane IR radiation and atmospheric transmittance
飞机红外辐射及大气透过率计算方法
2.
Correction of remote-sensing image based on dark-object methods and atmospheric transmittance
基于黑暗像元和大气透过率的遥感图像校正
3.
Based on LOWTRAN computation,the atmospheric transmittance,under various weather conditions for different areas of China in 8~12 μm is fitted with MATLAB polynomial.
利用MATLAB提供的多项式拟合函数,对不同气象条件下我国地区8～12μm波段的LOWTRAN大气透过率数据进行拟合,给出了相应的多项式拟合系数。
5) atmospheric transmissivity
大气透过率
1.
Real-time inversion algorithm of multi-wavelength atmospheric transmissivity for aerial target infrared radiation
空中目标红外辐射多波长大气透过率实时反演算法
2.
Based on the common apparent distance detecting equation, a more practicable and reliable detecting equation is established by using the factors, such as atmospheric transmissivity, spectral matching factor, etc.
介绍了微光成像系统视距理论的基本概念 ,在对微光成像系统视距探测方程推导的基础上 ,分析了各参量间的关系及其对整体性能的影响 ,从大气透过率和光谱匹配等诸多方面进行修正 ,建立了更为实用和完善的视距探测方程 ,并结合车辆驾驶夜视仪进行了视距估算 ,验证了经修正后的视距公式的实用性 ,为微光成像系统的优化设计以及寻求实现中远距离观察的最优技术途径提供了理论帮助 ,这对微光成像系统的改进、提高和发展也具有一定的指导意义。
3.
Based on the common apparent distance detection equation, a more practicable and reliable detection equation was established using factors, such as atmospheric transmissivity, spectral matching factor, etc.
在经典微光系统视距探测方程基础上 ,从大气透过率和光谱匹配等方面进行修正 ,可以建立更加实用和完善的视距探测方程。
6) spectrum of transmission fluctuations
透过率起伏光谱
1.
Both the average transmission and the spectrum of transmission fluctuations can be obtained statistically, which include the complete information on particle size distribution and particle concentration (volume fraction).
提出的透过率起伏光谱分析法是一种新的颗粒测量方法。
补充资料：光谱透过率
分子式：
CAS号：
性质：又称光谱透过率。光通过物体后，从物体透射出的光通量与入射到物体的光通量之比。以符号τ表示。在测量和计算透明物体或溶液的光谱和颜色特性时，常用到这一物理量。
CAS号：
性质：又称光谱透过率。光通过物体后，从物体透射出的光通量与入射到物体的光通量之比。以符号τ表示。在测量和计算透明物体或溶液的光谱和颜色特性时，常用到这一物理量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条