In this paper,the two parameters that are close related to surface energy balance: surface albedo and soil heat conductivity are analyzed based on the data observed on clear day of year 2002 at the station in sparse vegetation site in Dunhuang.
利用"敦煌试验"稀疏植被站2002年典型晴天的资料,分析了与地表能量平衡最密切的两个参数:地表反照率和土壤热传导率的特征。
Different types of sparse natural vegetation occurring in inland deserts and coastal dune\|fields exert a certain influence on the blown sand activity and the development of aeolian sand landforms.
因此,为了达到防沙的要求,其中就存在着一个稀疏天然植被的有效临界密度问题。
Accurately acquiring sparse vegetation cover in arid regions, which is the foundation work for desertification evaluation, can provide effective technical support for the establishment of scientific anti-desertification decision-making.
准确掌握干旱地区的稀疏植被覆盖度是评价干旱地区荒漠化危害程度的基础工作,可为科学防沙治沙决策的制定提供有效的技术支持。
Coverage extraction and up-scaling of sparse desert vegetation in arid area
干旱区荒漠稀疏植被覆盖度提取及尺度扩展效应
The Common Land Model(CLM) has been validated by using the field experiment data over three typical land cover types(sparsely vegetated surface on the Tibetan Plateau,forest,paddy field) in East Asia.
利用野外观测资料,考察了通用陆面过程模式(CLM)对东亚地区3种典型下垫面(高原稀疏植被下垫面、森林、水田)的模拟能力。
Quantitive Retrieval of Sparse Vegetation Cover in Arid Regions Using Hyperspectral Data;
干旱地区稀疏植被覆盖度高光谱遥感定量反演研究
Coverage extraction and up-scaling of sparse desert vegetation in arid area
干旱区荒漠稀疏植被覆盖度提取及尺度扩展效应
sparsely covered with stunted trees or vegetation and underbrush.
被矮小的树、植被或丛林稀疏得覆盖。
an uncultivated region covered with scrub vegetation.
一块没有被开垦的，生长着稀疏矮小的植被的土地。
Tumors with sparse number of ganglion cells may be misdiagnosed as neurofibroma.
带有许多稀疏的神经节细胞的肿瘤可能会被误诊为神经纤维瘤。
Studies on Steppe-woodland Vegetation Restoration Mechanism in Keerqin Sandy Land;
科尔沁沙地疏林草原植被恢复机理研究
Plants from equatorial regions have large, thin sparsely hairy leaves.
在赤道地区其植物叶片大而薄，并被以稀毛。
The current local vegetation is the degraded secondary vegetation: savanna and succulent thorny shrub.
现有植被为次生的稀树草坡和肉质化刺灌木。
Impact of Rare earth Exploitation on Land Resources and Its Ecological Recovery.;
稀土矿开采对土地资源的影响及植被恢复
clouds rather thin and broken
云层颇为稀薄及疏松
His hair was grey and thin.
他的头发灰白、稀疏。
This is not only because of the sparsity of the fringed.
这不仅是由于条纹稀疏。
a thinly scattered population
散布得很稀疏的居民
He was tall and fat, and without much hair.
他又高又胖，头发稀疏。
Your hair's getting very thin.
你的头发越发稀疏了。
sparse unsymmetric linear equation
稀疏非对称线性方程
areas of dense/sparse population
人口稠密 [稀疏]的地区.
mostly Australian herbs having basal or alternate leaves and loosely corymbose flower heads.
草本植物的一个属，大部分产于澳大利亚，叶基生互生，花成头状花序，稀疏伞房状。