紫色土丘陵区,purple soil hilly region英语短句,例句大全

紫色土丘陵区,purple soil hilly region
1)purple soil hilly region紫色土丘陵区
1.Based on the data of observation in fixed location, the pilot study on soil moisture dynamic variation law of farmland in purple soil hilly region has been done.依据定位观测数据，对紫色土丘陵区农用地土壤水分的动态变化规律进行了初步研究。
2.Soil physico-chemical properties under 4 different land utilization types in a purple soil hilly region were analyzed.对紫色土丘陵区不同用地类型土壤理化特征进行分析,结果表明:传统农耕地由于受耕作活动的影响,表层土壤松散,容重(1。

英文短句/例句

1.Study Soil Anti-scourability and It s Influencing Factors in Purple Soil Hilly Region;紫色土丘陵区土壤抗冲性及影响因素研究
2.The ecological and environmental effects of cropping patterns in purple soil hills;紫色土丘陵区种植模式生态环境效应研究
3.Fractal Features of Aggregates under Different Cropping Patterns in Hilly Region of Purple Soil紫色土丘陵区不同种植模式下团聚体分形特征
4.Study on Soil Anti-erodibility of Different Land Utilization Types in Purple Soil Hilly Region;紫色土丘陵区不同土地利用类型土壤抗蚀性特征研究
5.Community structure of soil mesofauna under different land use patterns in purple soil hilly area of Sichuan Basin四川紫色土丘陵区不同土地利用方式下中型土壤动物群落结构
6.Community structure of soil macrofauna under different land-use systems in the purple hilly areas of Sichuan Basin四川紫色土丘陵区不同土地利用方式下大型土壤动物群落结构
7.The Mechanism of Soil and Nutrient Losses and Their Modeling in Purple Hilly Area;紫色土丘陵区土壤及养分流失机制与预测模型研究
8.Study on land Arrangement and Continued Development in Purple Soil Hilly Country --Taking Tongliang in Chongqing as Case;紫色土丘陵区土地整理与可持续发展研究——以重庆市铜梁县为例
9.Determination of Surface Erosion of the Small Watersheeds in the Hilly Area of Purple Soils in the Upper Reaches of the Yangtze River长江上游紫色土丘陵区小流域地面侵蚀量的确定
10.Study on the Effect of Hilly Area Purple Soil Properties by Land Consolidation;土地整理对紫色丘陵区土壤质量的影响
11.Effect of land consolidation history on soil quality of purple hilly region土地整理年限对紫色丘陵区土壤质量的影响
12.Distribution, Affecting Factors and Storage of Soil Organic Carbon in the Center of the Hilly Region of Sichuan Basin;川中丘陵区紫色土有机碳分布、储量及影响因素
13.Study on the Sediment Yield Model of Watershed in Purple Soil Hilly Area at the Northland of Sichuan;川北紫色土低山丘陵区小流域产沙模型研究
14.Study on the Characteristic of Purple Soil Electric Conductivity in the Hilly Region of Sichuan Basin;四川盆地丘陵区紫色土电导率特性研究
15.The Analysis of Landscape and Evaluation of Soil Erosion in Purple Hilly Region紫色丘陵区土壤侵蚀评价和景观格局分析
16.Study on Nutrient Characteristics of Erosive Soil in Purple Hilly Area of Central Hu'nan Province湘中紫色丘陵区侵蚀性土体养分特征研究
17.Study on Water Retention Capability of Purple Rock Fragment Soils in Hills丘陵紫色砾质土/砾石土持水性研究
18.Relationship Between Land Use Structure and Soil Losses Watershed of Central Hill Region of Sichuan Basin川中丘陵紫色土区农业型小流域土地利用结构与土壤流失关系

相关短句/例句

purple soil hills紫色土丘陵
1.The Benefit Analysis of Agriculture Ecology Engineeringin the Purple Soil Hills of Middle Hunan—— Taking Gonglian Village Tanzishan Town of Hengnan County for Example;湘中衡阳盆地紫色土丘陵岗地分布广泛,这里普遍植被稀疏,水土流失严重,部分地区甚至基岩裸露,土地荒芜,呈现红色荒漠化现象。
3)Purple hilly region紫色丘陵区
1.Soil basic feature of erosive chain in purple hilly region and its relation to soil erosion;紫色丘陵区侵蚀链的土壤基本性状及与侵蚀的关系
2.This paper was funded by the project“973”, the process of soil erosion and regulation in main China water erosion region, as Yan Ting as study area which is purple hilly region.本文在“973”项目——中国主要水蚀区土壤侵蚀过程与调控研究的支持下,以典型紫色丘陵区盐亭县为研究区,基于1:50000地形图、ALOS遥感数据等,利用遥感与地理信息系统技术,以水利部《土壤侵蚀分类分级标准》(SL190-2007)为标准,建立了土壤侵蚀强度分级图,运用地学信息图谱思想,结合景观格局指数分析的方法,分析探讨了土壤侵蚀景观的格局特征,同时分析了土壤强度景观的垂直分布规律和水平分布规律。
4)purple hilly area紫色丘陵区
1.Preliminary study on spatial distribution of soil erosion in a small watershed in purple hilly area using ~(137)Cs tracer;紫色丘陵区小流域土壤侵蚀产沙空间分布的~(137)Cs法初步研究
2.Impacts of Eulaliopsis Binata Hedgerow System on Soil and Water Losses in Purple Hilly Area, SW-China;紫色丘陵区蓑草植物篱防治水土流失的效应及机理
3.In a small watershed of purple hilly area, Sichuan province, the erosion-sediment sections were marked out basing on differences of topographic and soil features, and the characteristics of soils particle component as well as its fractal dimensions were also studied on the routine analyzing results.以四川紫色丘陵区小流域为例,根据地形部位及土壤性状划分出侵蚀沉积纵横断面,分析其侵蚀沉积特征,并采集土壤样品研究其颗粒组成和分形维数特征。
5)purple hilly area of Sichuan川中紫色丘陵区
6)purple hilly agricultural region紫色丘陵农区
1.Study on farming systems of different farmer types in Sichuan purple hilly agricultural region;四川紫色丘陵农区不同农户农业生产管理模式的调查研究(英文)