1.
Farmland Drought Defence and Drought Resistance Measure in Semiarid Loess Plateau
黄土高原半干旱区农田干旱防御与抗旱措施
2.
Research on Wetland Landscape Ecology in Arid and Semi-arid Areas in Northwest China;
西北干旱半干旱区湿地景观生态研究进展
3.
Laws of Climate Change in Arid and Semiarid Zones of China since Last Glacial Period;
中国干旱、半干旱区末次冰期以来气候变化规律
4.
The Impact of Climate Variability on Runoff in the Arid and Semi-arid Region of Northwest China
干旱半干旱区河川径流对气候变化的响应研究
5.
Hydrological characteristics of different forest types of soil in arid and semi-arid mountain
干旱半干旱区山地森林类型的土壤水文特征
6.
Review on the ecological effects of N deposition in arid and semi-arid areas
干旱半干旱区氮沉降生态效应研究进展
7.
Climate Warming of Autumn Air Temperature in Arid and Semiarid Regions in Northwest China over the Recent 46 Years
中国西北干旱半干旱区近46a秋季气候变暖分析
8.
of arid and semiarid open country.
产于干旱和半干旱地区的空旷乡间。
9.
The region is semiarid to arid in overall climate.
这个地区总体上是半干旱至干旱气候。
10.
Agricultural and Livestock Production in the Arid and Semi-arid Areas in the United States of America
美国干旱、半干旱地区的农牧业生产
11.
The Research of Dust Emission in Arid and Semi-arid Soil
干旱半干旱地区土壤的粉尘释放研究
12.
Study of Sorghum Planting Mode in Arid and Semi-arid Area
“干旱、半干旱”区高粱栽培模式的研究
13.
Semi-arid land ecosystems
半干旱地区生态系统
14.
dryland(s) management: The management of arid and semi-arid areas.
旱地管理:指对干旱和半干旱地区的管理。
15.
Study on Run-off Planting Technology of Proso in Semi-arid and Drought-inclined Areas;
半干旱偏旱区糜子径流栽培技术研究
16.
Shortage of water resources restricted agricultural production in arid and semiarid region.
水资源紧缺限制了干旱半干旱地区农业生产。
17.
Groundwater has very important eco-value in arid and semi-arid regions.
干旱半干旱地区地下水具有重要的生态价值。
18.
Study of Preventing Leakage and Saving-Water Technique in Sandy Soil in Semiarid and Arid Region
干旱、半干旱地区沙质土壤的防渗节水技术研究