Agriculture is the body of the economy in arid areas in China, and oasis is its carrier.
目前我国干旱区经济的主体是农业，而绿洲是其载体。
The carrying capacity of water resources in key areas of the inland arid zone in Northwest China was quantitatively estimated based on the analysis of productivity of water resources.
在西北内陆干旱区水资源生产能力分析的基础上，定量地给出了该区域重点地区的水资源承载力。
The arid and semi-arid areas in the west part of China comprise about 37.
中国西部干旱半干旱地区约占全国土地面积的37。
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