1.
This thesis includes: 1 classification and ordination analysis of plant communities in inter-dune lowland in Otindag Sand Land;
论文包括三方面的内容：1浑善达克沙地丘间低地草本植物群落的分类与排序；
2.
Spatial Variability of Bulk Density under Different Land Use Types in the Slope of Low-Land in Tai hang Mountains
太行山低山丘陵区不同土地利用条件下土壤容重空间变化特征
3.
hilly land on the lower slopes of mountains.
位于山脉低坡的丘陵地带。
4.
Evaluation of Land Resource Development in Low-slope Hilly Region;
低丘缓坡土地资源开发利用评价研究
5.
Studies on the Protection of the Arable Land and Basic Farmland in Low Mountains and Hills Area--A case study of Huangshan City in Anhui Povince;
低山丘陵区耕地与基本农田保护研究
6.
The Transformation Techniques and Effect Of Low-efficiency Bamboo Forest in Hillocky and Mountainous Region
丘岗山地毛竹低效林改造技术及效果
7.
Geographically, Jiangmen Municipality is located in an alluvial plain in river delta, with low hills dotted crisscrossed rivers and fertile soil.
江门市属河流三角洲冲积平原，低山丘陵错落其间，河网纵横，土地肥沃。
8.
Spatial Structure Suitability and Allocation of Arable Land in Hilly Region in Pingyin County;
低山丘陵区耕地空间结构适宜度评价及优化配置研究——以平阴县为例
9.
Analysis of Improving Effects of Cupressus funebris Plantation in the Low Hill Region of Sichuan Basin
四川盆地低山丘陵区柏木低效防护林的改造
10.
Study on site classification and application in the limestone low mountains and hills in Xuzhou
徐州市石灰岩低山丘陵地立地分类及应用研究
11.
The landscape comprehends high and lowmountain ranges, rolling country and plains.
地形有连绵不断的高低山脉，丘陵和平原。
12.
A GROWTH OBSERVATION ON ORCHARDGRASS IN RED SOIL LOW-HILLY LAND REGIONS IN JIANGXI PROVINCE(1988～1990)
鸭茅在江西红壤低丘岗地的生长观察(1988～1990年)
13.
Ecological and Climate Analysis of Tea Production in Hill and Upland Region of Hanzhong Basin
汉中盆地低山丘陵茶叶生产生态气候分析
14.
The Research of Architectural Morphology Design on Zhejiang Gentle Hillside;
浙江省低丘缓坡地区的建筑形态设计研究
15.
Study on the Exploitation of Building Land on the Mild Slope of Low Mountains and Hills Based on RS and GIS;
基于RS与GIS的低丘缓坡建设用地开发研究
16.
Mild Slope Land Development of the Low Mountain and Hills in Developed Region;
经济发达地区的低丘缓坡资源合理开发利用
17.
Analysis on the Landscape Pattern of Land Use in the Middle Rolling Area of Pingyin County;
平阴县中部低山丘陵区土地利用景观格局分析
18.
Evaluation of potential for exploiting arable land in low hilly red soil region in Lanxi based on remote sensing and GIS;
基于遥感与GIS的低丘红壤区耕地开发潜力评价