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spectral radiance 光谱辐射(强度);光谱辐射率

spectral estimation 光谱辐射(强度);光谱辐射率

  • Then a spectral radiation intensity expression was also derived for the thermal cavity-plume combination radiation.

    同时推导空腔—喷气组合辐射光谱辐射强度表达式

    dict.cnki.net

  • An infrared multispectral imagery correlation recognition method is formulated in terms of spectral radiation difference of interesting targets.

    根据研判目标光谱辐射差异特性建立了红外光谱图像相关识别准则。

    dict.cnki.net

  • 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.

    利用漫反射板标定光谱亮度实验装置中,标准灯完全可以近似为点光源。

    www.dictall.com

  • 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测量大气光谱透过率的原理方法

    dict.cnki.net

  • A novel multi-spectral radiation pyrometer that is independent of the emissivity has been developed.

    研制成功一种新型与发射率无关多光谱辐射高温计

    dict.cnki.net

  • 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.

    本文海洋水色成像光谱仪实验系统光谱性能辐射性能空间分辨率数据处理等方面进行了研究做出了相应实验评价。

    dict.cnki.net

  • 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.

    根据火焰辐射光谱特征利用多个红外传感器信号特征相互关系识别火焰信号。

    www.jlck.cn

  • 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.

    正常流态光谱能量密度辐射压强普通黑体大并且温度单调增加

    dict.cnki.net

  • 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.

    本文提出了衍射荧光分析X射线管X射线强度分布定量测定方法

    dict.cnki.net

  • 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标准实验装置方法测量结果

    dict.cnki.net

  • The spectral distribution of a black body radiation is described by planck's.

    黑体辐射光谱分配普朗克定律描述

    dict.site

  • The calibration technology for absolute spectral responsivity of the near-infrared radiation power is investigated.

    近红外辐射功率光谱绝对响应率定标技术进行了研究

    dict.cnki.net

  • 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.

    飞机红外辐射光谱特性空间分布特性进行研究,将满足对飞行器探测防护需求

    www.dictall.com

  • Total radiation instruments employ some broad spectral band sensors.

    辐射仪器要使用某些宽频传感器

    www.youdict.com

  • 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.

    紫外告警技术导弹来袭告警技术重要类型之一,可利用“日盲区”有效地探测来导弹烟的紫外辐射

    en.zidian8.com

  • 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.

    本文提供北京正负电子对撞机同步辐射光束线上X射线能谱首次测量结果文章探测器谱仪系统测量方法数据分析予以扼要描述

    dict.cnki.net

  • 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、离散传递计算结果比较表明模型有限体积解法相结合能处理多场耦合下非介质辐射

    dict.cnki.net

  • 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T1 0 6全球模式应用大气辐射传输模式预报紫外线辐射UVR方法给出了试验运行结果

    dict.cnki.net

  • 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、辐射条件太阳直射辐照度大气光谱透过率、大气上行路径亮度

    dict.cnki.net

  • The spectral linewidth narrowing is due to the common effect of squeezing and the radiation reservoir of the photonic band gap.

    由于腔场压缩出现光子晶体共同作用,腔场发射线宽变窄

    www.boshuo.net

  • 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.

    通过水稻等农产物料进行光谱特性分析试验研究提出红外辐射除了特性之外还有选择性加热特性重要结论。

    dict.cnki.net

  • 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研究有着非常重要意义。

    dict.cnki.net

  • 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.

    方法首先实测红外数据建立反演模型像仪拍摄所得波段红外图像得到目标表面真实红外辐射

    www.boshuo.net

  • 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.

    计算了光谱斜率红外光度,同时红外射电得出中心质量损失率质量损失历经时间

    dict.cnki.net

  • The radiation spectrum of pyrotechnics' burning flame was analyzed using transient spectrum radiometer. The working principle of multi-spectral thermometry was described.

    利用瞬态光谱辐射分析了火工烟火药剂燃烧火焰辐射光谱分布,介绍了光谱辐射测温技术工作原理

    www.opticsjournal.net

  • The radiation spectrum of pyrotechnics' burning flame was analyzed using transient spectrum radiometer. The working principle of multi-spectral thermometry was described.

    利用瞬态光谱辐射分析了火工烟火药剂燃烧火焰辐射光谱分布,介绍了光谱辐射测温技术工作原理

    www.opticsjournal.net

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