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1·The emissivity of natural meterial is a important factor in the interpretation of thermal image.

在热红外扫描图像的判读工作中，热红外发射率是一个极为重要的影响因素。

2·Based on the local thermal equilibrium and component effective emissivity concept the radiant model of continuous vegetation has been studied.

论文基于局地热平衡条件和组分有效发射率概念探讨了连续植被的热辐射方向性模型。

3·The material had high emissivity, high bond strength and thermal shock resistance, it was a mew ceramic material of high efficiency and saving energy.

这种材料具有高辐射率、高粘结强度、抗热震性能好等特点，是一种高效节能的陶瓷新材料。

4·With these measured emissivity spectra, all of the mainstream thermal infrared remote sensors can be calibrated using Dunhuang Gobi surface at radiometric calibration site of China.

利用该发射率光谱测量结果， 可以在敦煌戈壁——中国遥感卫星辐射校正陆面场， 对目前国内外主流的遥感卫星热红外通道进行在轨场地绝对辐射定标。

5·According to the law of kirchhoff, the emissivity equals to the absorption rate when the material is at the condition of thermal equilibrium.

根据基尔霍夫定律，在热平衡状态下，材料的发射率等于它的吸收率。

6·The material had high emissivity, high bond strength and thermal shock resistance. it was a new ceramic material of high efficiency and saving energy.

这种材料具有高辐射率、高粘结强度、抗热震性能好等特点，是一种高效节能的陶瓷新材料。