建立了一种基于植被冠层辐射传输模型SAILH 的参数化模型。
The paper proposes a parameterized model based on the vegetation canopy radiative transfer model SAILH.
叶面积指数(LAI)是描述在陆地生态系统植被冠层结构的一个重要参数。
Leaf area index (LAI) is an important parameter for describing vegetation canopy structure in the terrestrial ecosystem.
叶面倾角分布（LAD）和叶面积指数（LAI）是植被冠层结构的重要参量。
The Leaf Angle Distribution (LAD) and Leaf Area Index (LAI) are important descriptors of the vegetation canopy.
接着，基于C波段极化干涉数据，用ESPRIT算法估计植被冠层有效散射中心的相位；
Next, vegetation canopy scattering center phase is resolved by ESPRIT algorithm using C band Pol-InSAR data.
植被冠层对降水的截留作用削弱了雨滴对土壤的溅蚀，不同植被恢复类型的截留作用表现各异。
The role of interception to rainfall by Canopy of vegetation decreased and weakened splash on soil erosion, and different vegetation restoration displayed differently.
叶面积指数(LAI)是植被冠层结构的一个重要参数，它的改变标志着植被发生了生物物理变化。
Leaf area index (LAI) is a crucial parameter of vegetation canopy structure and controls a number of biophysical processes of vegetation.
目前有很多辐射传输模型可以用来描述地表遥感植被冠层场景，并解释遥感信号在其中的辐射传输特性。
Radiation transfer models can depict land surface remote sensing vegetation canopy scene, interpret the radiation and transfer characteristics of remote sensing signals.
蒙特卡罗方法是植被冠层反射模型中计算机模拟模型的核心算法，能很好地解释和描述光子与植被叶片的相互作用过程。
As a the core algorithms of a computer simulation model in the vegetation canopy reflectance model, Monte Carlo method can well explain and describe the interaction of leaves and photon.
在利用微波辐射计进行对地观测的过程中，陆地表面特性参数（如土壤水分、土壤粗糙度和植被冠层）是土壤微波辐射的重要影响因素。
Observing the land with radiometer, the land parameters, such as soil moisture, soil roughness and vegetation layer, have great influences on the soil microwave emission.
受冠层覆盖及植被根系影响，随着树干距离的增加，土壤含水率呈减少趋势。
Because of the shading of wood leaf layers and litter fall, soil evaporation and the range of soil moisture contents changing were small under forest canopy.
通过分析水稻叶片氮含量与冠层光谱反射率及植被指数之间的相关性和定量关系，测试并评价便携式作物氮素监测仪的工作性能。
The correlations and the quantitative relationships between LNC and rice canopy reflectance spectra were analyzed, and the performance of portable nitrogen monitoring instrument was evaluated.
通过分析水稻叶片氮含量与冠层光谱反射率及植被指数之间的相关性和定量关系，测试并评价便携式作物氮素监测仪的工作性能。
The correlations and the quantitative relationships between LNC and rice canopy reflectance spectra were analyzed, and the performance of portable nitrogen monitoring instrument was evaluated.
应用推荐