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The radiation at L band has a good linear relation with the bright temperature. L波段微波辐射值和根据辐射理论计算出的亮温值具有很好的线性关系。
Fig. 3b IR brightness temperature annual variation difference of 2003 and 2004 m inus 1999 of background area. 景区的亮温变化过程才能判断火山区是否存在增温趋势。
The main reason is probably the lower brightness temperature from CLM at higher elevation. 温差在高海拔地区普遍比较大，这可能是由于CLM对高海拔地区的温度估计偏低导致的。
The high brightness temperature of the pulsar radio emission implies that the underlying emission mechanism must be coherent. 极高的亮温度意味着起作用的发射机制一定是相干的。
Collocated AIRS brightness temperature and the corresponding T213 temperatureanalyses field are used to compute the regression coefficients. 利用AIRS实际观测资料反演大气温度,本文使用的是便于处理大数据量的统计反演方法中的特征向量法,计算回归系数使用的是AIRS观测辐射值和T213数值预报分析场。
The four Stokes components of brightness temperature and emissivity are solved using the high-order small perturbation method(HSPM). 该模型基于二维粗糙海面上场的高阶微扰法展开近似,得到了4个发射率分量及亮温的高阶微扰解。
The ground calibration experiment for ESA s SMOS Mission will use an L-band radiometry to measure soil brightness temperature of Takelamagan Desert. 欧空局SMOS任务的塔克拉玛干沙漠地面定标实验,采用L波段微波辐射计测量塔克拉玛干沙漠的土壤亮温。
Brightness temperature and land surface temperature are extracted from ASTER data set, and their difference is analyzed. 摘要利用ASTER数据反演亮温和地表温度，并对二者差异进行对比；
Computing the regression coefficients with AIRS brightness temperature and thecorresponding T213 temperature analyses field make for AIRS operational retrieval. 本文采用T213数值预报分析场进行回归系数计算,为AIRS资料反演业务化奠定了良好基础。
This research uses LST surface brightness temperature inversion method to conduct the brightness temperature inversion for the image of a high-resolution satelite Landsat TM. 本研究对成都平原南部三个中小城市主城区的热场进行了对比研究，用图像反映了三个城市的热环境状况，并用定量的数据反映了各城市间热力景观的差异。
A new method is designed to obtain canopy component temperature and accurate directional brightness temperature from multidirectional thermal infrared measurements. 为了给热辐射方向性研究提供准确的组分温度分布和方向亮温数据,提出了一种新的基于热像仪的实用测量方法。
In addition discusses other inversion algorithm of retrieving the brightness temperature including the gradient method, the DFP method and the extremum method. 另外讨论视在温度的其他几种反演算法，包括梯度迭代法、DFP法和极值法。
The radiometer measures not the brightness temperature of the object but the antenna temperature which is the brightness temperature "smoothed" by the system weighting function. 毫米波辐射计测得的是天线温度而不是物体的辐射温度。
The result shows that in terms of quantity structure and validity on indicating temperature variance of objects, LST is better than brightness temperature. 结果表明：亮温和地表温度在数量结构、表征地物温度变异程度上存在很大差异；
GMS infrared data are widely used on precipitation study in Taiwan Area for a long period.Based on the cloud top brightness temperature, rainfall rates are estimated routinely. 摘要由GMS红外线资料来分析台湾地区降雨时云层的亮度温度，可以大略分析出降雨时云顶的温度分布。
The brightness temperature data,whose reliability is verified by the observed air temperature,and NDVI data of Hangzhou urban city was acquired from ETM+ image. 通过对杭州市区ETM+遥感影像数据的处理,提取该区域地表亮温和NDVI数据,并结合实测温度对亮温数据的可靠性进行了验证。
The bright temperature of forest fire is nearly on the band 21 and band 22,which are usually characteristic of CH21-CH22<20K instead of noises. 林火点在CH21和CH22上的值比较接近;一般有CH21-CH22<20K;而噪声点在两个波段上的亮温差异比较大。
The Variability of Tropical Precipitation Profiles and Its Impact on Microwave Brightness Temperatures as Inferred from TRMM Data. 热带降水廓线的变率及其对从TRMM资料导出的微波亮度温度的影响。
A bright red welt rose on his arm. 他的手臂上起了明显的条状红肿。
Based on cloud-top brightness temperature data and circulation background, and the physical quantities, Diagnosis of severe convection weather caused by MCS in Mei-yii front over the Yellow Sea-Changjiang River during June 21 to 23, 2002 is made. 对2002年6月21-23日发生在黄海-长江流域梅雨锋上的一系列由中尺度对流系统(MCS)引起的强对流天气过程进行了云顶辐射亮温(TBB)和天气形势、气象要素等的诊断分析。