A novel multi-spectral radiation pyrometer that is independent of the emissivity has been developed.
研制成功一种新型的与发射率无关的多光谱辐射高温计。
Then a spectral radiation intensity expression was also derived for the thermal cavity-plume combination radiation.
同时还推导了热空腔—喷气流组合辐射的光谱辐射强度的表达式。
The measuring principle and method for spectral atmosphere transmission by use of spectral radiation measurement instruments are given.
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。
An infrared multispectral imagery correlation recognition method is formulated in terms of spectral radiation difference of interesting targets.
根据研判目标的光谱辐射差异特性建立了红外多光谱图像相关识别准则。
For experimental setup to calibrate spectral radiance by applying a diffuse plane, the measured spectral radiance can be obtained through integral of spectral radiation flux entering the spectrometer.
在利用漫反射板标定光谱辐亮度的实验装置中，标准灯完全可以近似为点光源。
The calibration technology for absolute spectral responsivity of the near-infrared radiation power is investigated.
对近红外辐射功率光谱绝对响应率的定标技术进行了研究。
Direct solar irradiance, spectral transmission and atmospheric up well radiance under certain circumstance of atmosphere and radiation are also computed in virtue of software LOWTRAN7.
利用LOWTRAN7计算了给定大气模式、辐射条件下的太阳直射辐照度、大气光谱透过率、大气上行路径辐亮度。
The study on spectral and spatial distribution characteristics of infrared radiation of plume is useful for the demand of detection or defense mechanism of aircraft.
对飞机尾焰红外辐射的光谱特性及空间分布特性进行研究，将满足对飞行器探测或防护的需求。
Based on the spectral characteristics of flame radiation, the detector USES the characteristics and the correlation of data received by these infrared sensors to achieve fire determination.
它根据火焰辐射的光谱特征，利用多个红外传感器信号的特征与相互关系识别火焰信号。
The spectral distribution of a black body radiation is described by planck's.
黑体辐射的光谱分配由普朗克定律描述。
Both spectral energy density and radiation pressure of the normal fluid are larger than those of the normal blackbody, furthermore, they are monotonically increasing functions of temperature.
正常流态的光谱能量密度和辐射压强都比普通黑体大并且随温度单调增加。
The experimental investigation of spectral and radiation performance, spatial resolution of OCISES are presented in this paper. Imasing spectral data processing by color coding method are discussed.
本文对海洋水色成像光谱仪实验系统的光谱性能、辐射性能、空间分辨率及数据处理等方面进行了研究并做出了相应的实验评价。
This paper provides the first measurement results of X-ray spectrum at the beam lines of synchrotron radiation. It describes the detector and spectral system, measuring method and data acquisition.
本文提供了北京正负电子对撞机同步辐射光束线上X射线能谱的首次测量结果，文章对探测器和谱仪系统、测量方法及数据分析予以扼要的描述。
This paper discusses the method of applying the atmospheric radiative transfer model to forecast UV radiation (UVR) based on the T106 global spectral model and gives its results.
文章介绍了在T1 0 6全球谱模式中应用大气辐射传输模式预报紫外线辐射（UVR）的方法，给出了试验运行的结果。
In this paper, a method for quantitative determination of spectral distributions of primary radiation from X-ray tubes for diffraction and X-ray fluorescent spectral analysis is presented.
本文提出了衍射或荧光分析用的X射线管原级X射线谱强度分布的定量测定方法。
Based on the analysis and experimental studies of infrared spectral character, the selective heating character was put forward besides the heat character of infrared radiation.
通过对水稻等农产物料进行了光谱特性分析和试验研究，提出红外辐射除了热特性之外，还有选择性加热特性的重要结论。
Total radiation instruments employ some broad spectral band sensors.
全辐射仪器要使用某些宽频带传感器。
The numerical simulation results indicate that the finite volume method and spectral band model is suitable to deal with coupled radiation-conduction heat transfer of non-gray medium.
经与光线踪迹法、离散传递法的计算结果比较表明，谱带模型与有限体积解法相结合能处理多场耦合下非灰介质内的辐射换热。
The spectral slopes, infrared luminosities and mass loss rates of central stars, as well as the mass loss times from infrared or radio radiation are calculated.
计算了光谱斜率和红外光度，同时从红外及射电幅射得出了中心星质量损失率及质量损失历经时间。
UV warning technology is one of the important missile warning ways, it detects the radiation signature in the UV solar blind spectral band that is emitted from the approaching hostile missile plume.
紫外告警技术是导弹来袭告警技术的重要类型之一，可利用“日盲区”有效地探测来袭导弹羽烟的紫外辐射。
The spectral linewidth narrowing is due to the common effect of squeezing and the radiation reservoir of the photonic band gap.
由于腔场压缩的出现与光子晶体带隙的共同作用，腔场发射谱的线宽变窄。
The radiation spectrum of pyrotechnics' burning flame was analyzed using transient spectrum radiometer. The working principle of multi-spectral thermometry was described.
利用瞬态光谱辐射仪分析了火工烟火药剂燃烧火焰辐射光谱分布，介绍了多光谱辐射测温技术的工作原理。
In this paper, the radiation characteristics and cross polarization of microstrip antenna array on a grounded multilayer dielectric substrate using the spectral-domain method of moment is studied.
因而对多层介质微带阵列天线电磁特性的研究有着非常重要的意义。
This paper describes the experimental system, measuring method and results of the standard for the relative spectral responsivity of optical radiation detectors.
本文介绍光电探测器相对光谱响应度标准的实验装置、方法及测量结果。
First, retrieval model of measured data is constituted, and the radiation from the surface of target is obtained by retrieving the shot infrared image in one spectral band.
该方法首先对实测红外数据建立反演模型，由热像仪拍摄所得某波段红外图像得到目标表面的真实红外辐射。
First, retrieval model of measured data is constituted, and the radiation from the surface of target is obtained by retrieving the shot infrared image in one spectral band.
该方法首先对实测红外数据建立反演模型，由热像仪拍摄所得某波段红外图像得到目标表面的真实红外辐射。
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