黄土高原地区是古代中华文明的重要发祥地之一。
Loess Plateau region is one of the important ancient birthplace of Chinese civilization.
黄土高原地区沙尘暴的分布具有一定的地带性。
The distribution of frequency of sand-dust storms exhibits some zonality in the study area.
该项目的主要受益人是黄土高原地区偏远农村的贫困人口。
The primary beneficiaries of the project are poor people living in remote villages in the area.
黄土高原地区地形破碎，坡地所占比例大，水土流失严重。
There are broken topography, large slope land and severe soil erosion in the Loess Plateau.
黄河中、上游的黄土高原地区，是我国主要的能源重化工基地。
The loess plateau in the upper and middle Yellow River valley is the main base of energy resources and heavy chemical industry in China.
水分是制约黄土高原地区植被恢复与生态环境重建的决定性因子。
Water is the crucial factor influencing vegetation restoration and eco environmental reconstruction in Loess Plateau region.
黄土高原地区严重的水土流失与该区植被覆盖率低有密切的关系。
Soil erosion in the loess area relates to low vegetation cover rate in this region.
研究评价了适于黄土高原地区植被信息提取的最佳植被指数和方法。
The optimum vegetation index and methods for collecting vegetation information in loess plateau area were studied and appraised.
黄土高原地区是典型的水资源贫乏区，干旱是制约林草生长的主要因素。
The loess plateau region is a typical water scarce area and the drought is the main factor that restricts the growth of the forest and grass.
在长期定位试验的基础上，分析黄土高原地区轮作与施肥对苜蓿生产力的影响。
The paper analyzes the effect of rotation and fertilization on alfalfa productivity on the Loess Plateau based on a long-term experiment.
研究表明，野化的草木樨是在黄土高原地区进行矿区植物修复的理想潜在物种。
The richness in genetic variation in wild Melilotus officinalis makes it being a potentially promising species in soil remediation in mining areas in loess plateau.
调查资料表明，在黄土高原地区引洪漫灌是一项费用省、经济效益高的水保措施。
It is Shown by investigation data that flooded irrigation in the loess plateau area is a measure of soil conservation with less cost and high economic benefits.
本文试图从这些方面对清代陕西黄土高原地区农村的仓储保障体制进行初步的探讨。
This paper attempts to research into rural barn storage security system operated in loess plateau of Shaanxi Province in terms of the questions mentioned above .
黄土高原地区深层土壤干燥化是人工林草植被过度耗水导致土壤水分负平衡的结果。
The desiccation of deep soil layer on the Loess Plateau results from the gradual depletion of storing water during the process of vegetation rehabilitation.
在地理信息系统(GIS)支持下对黄土高原地区257个样方的植被进行了研究。
Vegetation for 257 samples in loess plateau were analyzed with the aid of GIS.
黄土高原地区水资源缺乏，水资源，特别是土壤水资源的适度开发和合理利用势在必行。
The water resource is short, and rational utilization of water resource, especially soil water resource is imperative on the Loess Plateau.
粘粒含量较少的轻、中粉质壤土作冲填土料修建水坠坝，在黄土高原地区已被广泛应用。
Light loam and medium loam with less clay particles as fill earth had been extensively used in the construction of hydraulic fill dam in the Loess Plateau region.
而且在特定地区(如我国黄土高原地区)，雨水已成为一种不可替代的水资源利用形式。
And in the particular area, such as the Loess Plateau, rainwater has already become a kind of irreplaceable water resources utilization form.
由于黄土高原地区地形复杂，在坡耕地遥感调查中单纯采用监督分类法很难获得理想的精度。
The classification accuracy is unsatisfactory in the complicated terrain area of the Loess Plateau when the single supervised classification is used in the remote sensing investigation of slope field.
唐代以后，随着中国都城东迁北移，导致黄土高原地区发生了深刻的变化，失往了往昔的辉煌。
After the Tang Dynasty, as China capital moving eastward and northward, Loess Plateau underwent profound changes and lost the previous glory.
相关的研究结果表明，黄土高原地区的古气候定量化研究取得了积极的成果，但还仍处在初步阶段。
Results show that the quantitative reconstruction of the paleoclimate on the Chinese Loess Plateau is still on the preliminary stage, though lots of positive results have been achieved.
对陕北黄土高原地区地面坡谱的空间分异性特征进行分析，获取了研究区坡谱的南北空间分异性规律；
The author paid more attention to investigate the spatial distribution of the slope spectrum in the Loess Plateau.
本文以调查材料与科研成果为依据，阐述了对黄土高原地区开展水土保持综合治理与经济开发的意见。
On the basis of the investigation and experimental researches, the authors made their Suggestions on the comprehensive management of the loess plateau and development of agricultural economy there.
利用231个气象站多年平均年雨量资料估算了黄土高原地区多年平均降雨侵蚀力，并绘制了等值线图。
Average annual rainfall data from 231 weather stations were used to determine the spatial distribution of erosive rainfall.
本研究运用地学信息图谱的理论与方法，对我国黄土高原地区地面坡谱与其空间分异特征进行深入的研究。
The slope spectrum of the Loess Plateau and its spatial distribution are explored deeply by the theory and methodology of the Geo-information Tupu in this dissertation.
在人类活动的影响下，黄土高原地区的下垫面条件发生了很大变化，这种变化影响了流域的产流输沙特性。
The underlying surface conditions of Loess plateau area have been changing great because of human activity, which results in affecting the features of producing run-off and conveying sand.
结果表明黄土高原地区红富士苹果在谢花后45天是套袋的最佳时期，采收前第11～13天是解袋的最佳时期。
The results showed that 45 days after anthesis was the best bagging time and 11-13 days before harvest was the best bags removal time on Fuji apple tree on the Loess Plateau.
在黄土高原地区，低海拔谷地赤霞珠果实的成熟度、酚类化合物含量及抗氧化能力均优于高海拔坡地赤霞珠果实。
The ripeness, the phenolic compound contents and the antioxidant activities of Cabernet Sauvignon grape berries from valley land of low altitude were higher than those of slope land of high altitude.
近年来人们对黄土高原地区农业土壤的研究主要集中在长期施肥对土壤中含水量、土壤肥力、农作物产量等的影响。
In recent years, the agricultural soil study of the Loess Plateau is mainly focused on long-term fertilization effects on soil moisture, soil fertility, and crop yield.
近年来人们对黄土高原地区农业土壤的研究主要集中在长期施肥对土壤中含水量、土壤肥力、农作物产量等的影响。
In recent years, the agricultural soil study of the Loess Plateau is mainly focused on long-term fertilization effects on soil moisture, soil fertility, and crop yield.
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