大气散射辐射偏振特性测量是研究大气光学和物理特性的有效手段之一。
Measurements of polarized properties of atmospheric scattering radiation is one of an effective means of investigating the optical and physical parameters.
介绍了光谱辐射测量装置和测量大气光谱透过率的原理及方法。
The measuring principle and method for spectral atmosphere transmission by use of spectral radiation measurement instruments are given.
提出了辐射光谱、测量区域内大气透过率谱的算法模型，以及应用非线性最小二乘拟合算法实现气体浓度反演的方法。
The algorithm of radiance spectra and transmittance spectra in measured region was proposed, and the method of retrieving gas concentrations with NLLS fitting algorithm was also proposed.
根据与炸点测量系统的实际工作环境条件相近的大气模式，从理论上分析了天空光谱辐射特性及规律。
The characteristics of the sky spectrum-radiating feature in theory are discussed according to an atmosphere mode close to the practical working conditions of the point of burst measuring system.
由于热像仪响应、大气衰减以及有些目标辐射明显的光谱选择性，基于波段处理会带来测量误差。
Because of the obvious spectral choice of IR thermal camera response and atmospheric attenuation and some objection's radiance, it can cause error when data processing based on waveband.
同时，根据测试距离和大气环境参数，对测量表观值进行了修正得到目标辐射的真实值。
Furthermore, corrections are made for apparent values and true target observation values are achieved based on test distance and ambient atmosphere parameters.
就特定海域分析和计算了大气噪声的功率谱密度，同时计算了在保证较高测量精度条件下所需要的最低场强，继而给出了无线电导航系统所需辐射功率的计算方法。
Radiant power of atmospheric radio noise and electric field intensity is computed precisely for given maritime space, and then the computational way of radiant power is given.
分析了引起地平仪测量误差的主要误差源—地球扁率和大气红外辐射不均匀性。
The first part is to analyze the two error sources of the earth horizon sensor: one is earth oblateness and the other is non-uniformly distributed atmospheric infrared radiation.
在测量目标的红外辐射特性时，测量路径上的大气衰减是影响测量精度的一个重要因素。
In the measurement of infrared radiation characteristics of an object, the atmospheric attenuation in the measuring path is an important factor which has influence on measurement precision.
因而，太阳辐射计是大气物理、大气光学、环境保护等基础研究领域常用的一种野外测量仪器。
So, Sunphotometer is a common measuring instrument in the fields of foundation research, such as atmosphere physics, atmosphere optics, environmental protection etc.
太阳辐射计通过测量不同波段的直接太阳辐射反演地球大气中水汽、臭氧及氮氧化物等气体的含量。
Sunphotometer is designed to measure the direct solar irradiance for retrieving the amount of the vapor of water, ozone and nitrogen oxide etc. in the atmosphere.
太阳辐射计通过测量不同波段的直接太阳辐射反演地球大气中水汽、臭氧及氮氧化物等气体的含量。
Sunphotometer is designed to measure the direct solar irradiance for retrieving the amount of the vapor of water, ozone and nitrogen oxide etc. in the atmosphere.
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