Instantaneous Surface Albedo Retrieved by Remote Sensing Data in Yangtze Delta 利用遥感数据反演长江三角洲瞬时地表反照率的研究
These bands must introduce longitudinal asymmetry in the planetary albedo. 这些云带必定引起行星反照率的经向不对称性。
The space optical remote sensor is influenced by the solar radiation, albedo, earth emitted infrared and other heat sources as flying in the heat dreariness astrospace. 空间光学遥感器在轨运行过程中要承受太阳辐射和空间冷热沉、黑热沉等恶劣温度环境的影响。
Sensitivity of tropical land climate to leaf area index: role of surface conductance versus albedo. 热带陆地气候对叶面积指数的敏感性:地面传导与反照率的作用。
Observation and Analysis of Surface Albedo of Wheat and Rice Fields in Shouxian Region 寿县地区小麦和水稻田地表反照率观测分析
The effect of the surface albedo is considered secondly as an error correction so as to obtain the net solar radiation at various surface albedos. 然后将地表反射率的影响作为误差项进行订正,从而得到各种地表反射率条件下的晴天地表太阳净辐射的计算方法。
Using MODIS Data to Retrieve Albedo over the Qinghai-Tibet Plateau 应用MODIS数据反演青藏高原地区地表反照率
It shows how high surface albedo extends equatorwards in two opposing bulges into Asia and North America. 它表明高的地表反照率如何在亚洲和北美两个相对的部位向着赤道扩展。
The Earth's albedo varies mainly through varying cloudiness, snow, ice, leaf area and land cover changes. 地球的反射率主要因云的变化、冰、雪和土地覆被状况的改变而变化。
Both scattering albedo and asymmetry factor increase with pores mean diameter. 散射反照率和非对称因子均随平均孔径增大而增大。
A hierarchical SFS algorithm based on illuminant parameters and surface albedo 基于照明参数与反射系数的分层SFS算法
Retrieval of surface albedo. 地表反照率反演。
Sky radiance might be influenced by the multiple reflectance between the earth's albedo surface and the atmosphere. 天空亮度可能受到地表与大气之间的多次反射的影响。
Study on Relationship between Vegetation Index Change and Surface Albedo 植被指数变化与地表反照率的关系研究&以海南岛西部为例
It is because the water droplet adhering to the leaf of wheat that causes the increasing of the albedo and the increasing of wind speed can induce considerable variation of the albedo. 植被叶表面的水珠会导致反射率增大,而风速的增大会引起反射率的突变。
The results from the sensitive tests demonstrate that: ( 1) Surface albedo has great influence on the ground surface temperature ( TGS) all year round, especially in spring and summer; 粗糙度长度和土壤热力性质分别在春夏和秋冬对地表温度有较大影响;
The cosmic dose rate ( determined primarily by shielding) and albedo directly affect the level of natural TL in meteorites. 宇宙剂量率(定于初始屏蔽作用)反照率直接影响陨石的自然TL值。
If the stellar spectrum is known, the albedo of the dust can be obtained. 如果恒星的光谱已知,就可得出尘埃的反照率。
Cloudy areas can also be areas of radiation deficit because of their higher albedo. 有云区也可能是输射亏损区,因为云有较高的反照率。
They also have a strong influence on surface albedo ( solar energy, absorption and reflectance) and the hydrological cycle. 它们还对地表反照率(太阳能的吸收和反射)与水文循环有很强的影响。
The results also show that the albedo of the canopy modeled by the four-stream model is greatly improved than that of the two-stream model in the NIR band. 在近红外波段,因叶片散射率值较大,两个模式模拟结果差别较明显,四流模式模拟的冠层反照率相对二流模式的模拟结果更接近观测值。
The measurement accuracy of sun sensor is mainly influenced by earth albedo. 太阳敏感器的测量精度主要受地球反照的影响。
Snow covered surfaces have a high albedo; the albedo of soils ranges from high to low; vegetation covered surfaces and oceans have a low albedo. 覆雪表面具有高的反射率;土壤的反射率由高到低变化较大;植被表面和海洋的反射率较低。
Study on Urban Heat Island Changes in Beijing Using Normalized Difference Vegetation Index and Albedo Data 基于植被指数和地表反照率影响的北京城市热岛变化
Observation study on diurnal asymmetry in surface albedo of oasis in Arid Region 干旱区绿洲地表反照率不对称观测研究
Soil water content ( SWC) and leaf area index ( LAI) were the key factors affecting the surface albedo. 土壤含水量和叶面积指数是影响该区地表反射率的关键因子;
The albedo effect will reduce the oasis circulation, on the contrary, the evaporation from the oasis can drive the oasis circulation. 反照率效应将减弱绿洲风环流,相反,蒸发效应会驱动它。
This indicates that the two-stream model can simulate the canopy albedo very well and the improvement of four-stream model is limited. 这表明在可见光波段,二流模式已经能够较好模拟冠层反照率,四流模式能够提高的精度范围有限;
Characteristics and numerical simulation of surface albedo in temperate desert steppe in Inner Mongolia 内蒙古温带荒漠草原生长季地表反射率特征及数值模拟