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1·A method for measurement of surface emissivity and temperature of terrestrial objects is presented.

本文提出一种测量常温地物比辐射率和表面温度的方法。

2·Temperature and surface emissivity are the two factors that determine the IR radiant intensity of an object.

影响目标红外辐射亮度有两个因素：表面温度和发射率。

3·Land surface emissivity and atmospheric transmittance are the two key parameters which are used to retrieve LST.

大气透过率和地表比辐射率是求解地表温度的两个关键参数。

4·We developed a sea surface emissivity model and atmospheric model for special frequencies and incidence angles of RAD.

针对神舟四号飞船微波辐射计（RAD）特殊入射角、频率的特点，开发了海面和大气参数的反演算法。

5·The main problem in radiation thermometry is how to minimize the measuring error resulting from unknown or variant surface emissivity.

辐射测温的主要问题是解决未知的或变化的表面发射率所引起的误差测量。

6·The uncertainty of surface emissivity influences directly the efficiency of satellite radiance assimilation in numerical weather prediction model.

地表比辐射率计算的不确定性，直接影响到卫星资料在数值预报中同化应用的效果。

7·Under the condition of radiative equilibrium, this paper examines the effects of surface emissivity and scattering albedo on radiative heat flux and temperature fields.

在辐射平衡的情况下，考察了表面发射率和散射反照率对介质内辐射热流和温度场的影响。

8·The specular reflection pyrometer has the advantages of decrease the influence of surface emissivity on temperature measurement, but the short continuous working duration limits its application.

镜面反射式高温计具有能减少被测表面发射率影响的优点，但它的连续工作时间短，限制了应用。

9·Because calculations and lab experiments replicating the Venusian surface and atmosphere show that emissivity decreases over time, emissivity can be an important indicator of a substance's age.

同时因为计算与实验室的实验复制的金星地表与大气层的活动，表明辐射率一直在下降，所以辐射率能够成为某个地质年代的一个重要指标。

10·He added, however, that in order to make even more progress in determining how Venus resurfaces, scientists need to learn exactly how weathering surface rates affect emissivity.

然而，他补充道，还需要在确定金星地表如何重塑这个问题做出更多的努力，科学家需要确切地了解地表风化率如何影响辐射率。