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- The land use type with maximal change differed with the cities. 不同矿业城市变化率最大的土地类型均不相同,鞍山为建设用地,增加5.;45%25;
- When the value of D is 1.5, namely D is critical value; the change mode of land use types is Brown random movement. 分维值D为 1.;5;是土地利用变化的临界值点;代表该土地利用类型处于布朗随机运动状态。
- The results shoed that grassland and cropland were the main land use types in Huhhot City. 结果表明,草地和耕地是呼和浩特市的主要土地利用类型。
- Topography and land use types are key factors which affect soil properties variability on catchment scale in the loess hilly area. 摘要在黄土高原小流域尺度上,地形和土地利用是影响土壤变异的重要因素。
- As for 3 kinds of main land use types,wood forest,economic forest and paddy field account for(40.53%),18.35% and 18.50% of the total land area respectively. 用材林、经济林和水田分别占被淹没土地总面积的40.;53%25、18
- So only need to adjust land use types and strengthen the management of soil erosion in those areas can mitigate the pollution contribution caused by NPS effectively. 因此,只有合理调整流域和库区的土地利用方式、加强区域的水上流失治理工作,才能有效降低非点源污染所带来的地表水体环境污染问题。
- In urbanizing area, there were three major land use types, i.e., urban building, ecological regulation (mainly forest stand), and agricultural production (mainly crop land). 在不同的城乡梯度带;城市化地区城建用地、生态用地和生产用地3种主要土地利用方式的价值输出不同.
- The 19 soil samples in all soil layers in different land use types can be classified in to 3 sorts with different anti-erodibility on the basis of fuzzy-clustering analysis. 通过模糊聚类分析可将重庆缙云山不同土地利用类型不同层次的19个土壤样本划分为抗蚀性强度不同的3类。
- The research results indicated that change speed of each land use type was in the order of construction land>river and water>forestry and grassplot>cultivated land. 然后接合景观生态学的理论,引入了斑块平均面积、景观的多样性与景观破碎度,寻找分异特征。
- The article analysis mine exploitation sink and resume infection feature to land use types,It utilize fractal dimension to analysis diggings sight pattern's direction of evolvement. 分析了开采沉陷及复垦对土地利用类型的影响特点,利用分数维分析矿区景观格局的演变趋势。
- Therefore, keeping the balance of the number of different land use types and substituting land input for capital and technology input will be meaningful to promote sustainable land resource use. 因此,保持不同类型土地数量的平衡,以资本和技术投入替代土地数量投入,有利于促进土地资源的可持续利用。
- Land use type is the outcome of duple influence of nature and human activity, which possessing scrambling, relative instability and complexity, and it can be discussed by fractal theory. 摘要土地利用类型是一种在自然和人类活动双重作用下的产物,具有不规则、相对不稳定性和复杂性特征,可以利用分形方法进行探讨;
- transition matrix of land use types 转移矩阵
- Slope Effect on Soil Erosion Under Different Land Use Types 不同土地利用类型土壤侵蚀量的坡度效应
- Keywords Beijing outskirt;land use type;soil erosion;sand-dust; 北京郊区;土地利用类型;土壤风蚀;沙尘;
- Changes of the Main Land Use Types in Minjiang Watershed and their Effects 闽江流域主要地类变化及其若干效应
- Land use statistics are at Appendix 41. 土地用途的统计数字列于附录43。
- Discussion on Demarcation of Real Estate and Division of Land Use Type 房产分丘及用地类型划分的探讨
- The new law does not refer to land used for farming. 这条新的法律不适用于农用土地。
- Me: I brought the land use contract. 我埋头找那个土地承包合同,却一时找不到。