Studied the soil fertility on south slope in Qinling Mountains, the spatial distribution and variation pattern and its relation with altitude.
对秦岭南坡土壤肥力状况、空间分异规律及其与海拔的关系进行研究。
The dominant factor of land price spatial variation is the distance from the city centre, followed by CBD distribution, public utilities and natural conditions.
地价空间变化的最主要影响因素是距市中心的距离，其次是商业中心分布、城市公用设施和自然条件等。
The variation of the spatial distribution of the anomaly region is closely related to the epicenter, geological structure and geothermal activity.
异常区的空间分布演化与震中、地质构造和地热等有密切关系。
The land use spatial distribution pattern had a decisive impact on the inter-year variation characteristics of both runoff and sediment.
土地利用类型的空间分布格局决定了径流和泥沙的年际变化特征。
Besides, the spatial distribution characteristics and significance of the principal components and the variation of their monthly averaged values were studied.
研究了各主成分的空间分布特征、意义以及月均值随时间的变化规律。
The temporal distribution characteristics of sunshine duration and its spatial variation with different altitude, slope and aspect were analyzed.
并分析了山区实照时数的时间分布特征和不同海拔高度、坡度和坡向上年实照时数的空间分布特征。
Remote sensing images indicate the physical objects with different attributes and their distribution through pixel gray value differences and the level of spatial variation.
遥感图像通过像元灰度值的高低差异和空间变化来表示不同属性的地物目标及其分布情况。
The storage and profile distribution as well as the horizontal spatial variation of wetland soil organic carbon(SOC) in the Shengjin Lake Wetland were studied in this paper.
文章研究了安徽省升金湖湿地土壤有机碳储存和分布特征及其与土壤氮素的关系。
The paper also discussed the variation features of the sudden change of earth resistivity as well as the shape of sudden change and its temporal-spatial distribution.
讨论了地电阻率临震突变的变化特点、变化形态和时、空间分布特征。
The paper also discussed the variation features of the sudden change of earth resistivity as well as the shape of sudden change and its temporal-spatial distribution.
讨论了地电阻率临震突变的变化特点、变化形态和时、空间分布特征。
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