1) Loess Low Hill area
黄土低山丘陵
1.
The damp-surface motion was studied in Loess Low Hill area with applying artificialsimulated rainfall.
运用人工降雨技术，对黄土低山丘陵区的湿润锋运动规律进行了综合研究。
2.
soil erosion resistance is studied with liner model theory in loess low hill area.
该文运用线性模型理论，对黄土低山丘陵的土壤抗蚀性进行了综合研究，找出了影响抗蚀性的主导因素及不同土地利用方式对抗蚀性大小的影响，并建立了土壤抗蚀性预测模型，为黄土低山丘陵区的综合治理提供了理论依据。
3.
The damp-surface motion was studied in Loess Low Hill area with applying liner modeltheory.
运用线模型理论，对黄土低山丘陵区的浸润锋运动进行了综合研究，得到了各因素对浸润好的正规方程解，可预测不同立地条件下的浸润锋；找出了影响浸润锋运动的主导因素，它们依次是降雨历时、降雨强度、工地利用方式与坡度的交互作用；通过分析揭示了各因素对浸润锋的影响程度，浸润锋的下行深度与降雨历时和降雨强度呈正相关，工地利用方式不同，浸润锋的下行深度也不一样，杨林土壤浸润锋的下行速率最快，其次是农田地和草地，最后是裸地和油松林土壤。
2) low mountains and hills
低山丘陵
1.
On the basis of investigating synthetically and step on and check on the spot,this paper analyses and evaluates the land resourses of Hongqi Valley that the Northeastern low mountains and hills district is representative.
在综合调查和实地踏查的基础上,对东北低山丘陵区有代表性的红旗流域土地资源进行了分析与评价。
2.
Otherwise,4 optimum varieties at low mountains and hills areas in Hunan Province were screened out, by analysis of morphological character.
同时,通过分析各参试品种的主要形态特征、物候期及果实品质,筛选出了湖南省低山丘陵地区最适宜栽培品种4个,即白梨、大房、太城四号、解放种,与对照相比,其产量分别提高了85%、83%、82%、74%;适宜栽培品种2个,即森尾早生和大红袍2种。
3.
Based upon the field survey material of 10 plots(4 650 m~2), the classification system of the forest vegetation on the low mountains and hills in Xu-Lian Ecotone is established, including 2 vegetation type groups, 3 vegetation types, 3 vegetation s.
徐连过渡带位于江苏省北部,地当南北要冲,为一典型的生态过渡带;低山丘陵生态环境遭到严重破坏,生态系统的恢复与重建任重道远。
3) low hill
低山丘陵
1.
Based on two phases of TM images in 1986 and 2000 and integrating with the technology of RS and GIS as well as the theory of landscape ecology on a case study of Zhaoyuan,the authors studied the changes of landscape pattern in low hilly region of Jiaodong peninsula and quantitatively analyzed its driving forces by partial least-squares regression model.
以招远市为例,基于1986年和2000年两期TM影像,综合运用RS和GIS技术及景观生态学的基本原理与方法,研究胶东半岛低山丘陵区景观格局变化,并采用偏最小二乘回归模型对景观格局变化的驱动力进行定量分析。
4) Hilly area
低山丘陵
1.
Study on variation of landscape pattern changes with elevation in hilly area of western zhejiang-a case study in Tonglu county;
浙西低山丘陵区景观格局变化的高程分异研究——以桐庐县为例
5) loess plateau
黄土丘陵
1.
Experimental study on ecological water use in a gully catchment of the loess plateau: effects of climate and land use change;
黄土丘陵小流域生态用水试验研究——气候和土地利用变化的影响
2.
The water and heat condition and the ecological rehabilitation in the hilly-gully catchment of Loess Plateau;
黄土丘陵小流域沟坡水热条件及其生态修复初探
3.
Strategy of soil-moisture-budget-based pasture establishment in Loess Plateau;
黄土丘陵区基于土壤水分平衡的草地建设策略
6) Loess hills
黄土丘陵
1.
Based on the loess hills have been classified into three sub-standing-types in West Shanxi,the paper gives the dividing of standing-types respectively,and lists the standing-type table.
在将晋西黄土丘陵区划分为三个立地类型亚区的基础上,分别进行了立地类型的划分,并编制了立地类型表。
2.
The physical geography environment in west Shanxi loess hills region was comprehensively analyzed,and in view of the key project of returning farmland into forest at present,standingtype was restudied and divided into three substanding types.
全面综合分析了山西省晋西黄土丘陵区的自然地理环境条件,针对目前的退耕还林重点工程,重新进行了立地类型的划分研究,将该立地区划分为三个立地类型亚区。
补充资料：鄂东低山丘陵
见湖北省。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条