Application of amorpha fruticose to vegetation protection for sideslopes of highway at the arid and semi-arid regions;
紫穗槐在干旱半干旱地区公路边坡植物防护中的应用
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。
Discussion about the evaluation method of water supply in arid and semi-arid region;
干旱半干旱地区的灌溉供水评价方法探讨
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
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。
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。
Ecological Responses Along the Road Corridor in the Arid & Semi-Arid Regions of Northwest China;
西北干旱半干旱地区公路廊道生态响应研究
The population distribution and economic development in Arid＆ Semi-Arid area of northwest of China;
我国西部干旱半干旱地区人口分布与经济发展
On the Strategies of Sustainable Agricultural Development in The Arid and Semi-Arid Areas of China;
我国干旱半干旱地区农业持续发展战略探讨
Climatic change and influence in arid and semi-arid area of China
我国干旱半干旱地区气候变化及其影响
Determination of thermal parameter of aerated zone in the arid and semi-arid region
干旱半干旱地区包气带热参数模型研究
SWAT application in arid and semi-arid region:A case study in the Kuye River Basin
SWAT在干旱半干旱地区的应用——以窟野河流域为例
Effect of Different Cultivation Patterns and Zinc Fertilization on the Drought Resistance of Summer Maize in Arid and Semiarid Region;
不同栽培模式和锌肥对干旱半干旱地区夏玉米抗旱性的影响
of arid and semiarid open country.
产于干旱和半干旱地区的空旷乡间。
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。
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
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。
Semi-arid land ecosystems
半干旱地区生态系统
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
Soil Dematiaceous Hyphomycetes from the Arid-semiarid Zones of Northwest China;
中国西北干旱—半干旱地区土壤中的暗色丝孢菌
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