1·City of the arid area is also known as the oasis.
干旱地区的城市亦被称为绿洲。
2·It relies strongly on water especially in semi arid area.
尤其在半干旱地区，对水的依赖性更强。
3·Water is the main restricting factor that influences the growth of plants in arid area.
在干旱地区水分是影响植物生长的限制因子。
4·The arid areas in west China are the natural experimental fields for arid area research.
中国西部干旱区是干旱区研究的天然实验场。
5·For a long time, the people who live in arid area depend on the oasis to labor and live.
长期以来，此区的居民是藉赖绿洲生境而生息劳动。
6·Study on water resources in arid area is one of the focuses in water resource researches.
干旱区的水问题是水资源研究的热点之一。
7·Solid water affords a new approach to drought resistant planting in arid and semi arid area.
固体水为干旱、半干旱地区的抗旱造林提供了一种新的途径。
8·All these reflect the serious impacts of moisture stress on the ecosystems in this arid area.
反映了干旱区水分胁迫对生态系统的强烈影响。
9·The semi-arid area which grows the crops have the characteristics of uneven and little rainfall.
半干旱地区具有降水不匀和多变低水的特点。
10·The second is wide application. The model may be used other cities in arid area of northwest China.
本文是国家自然科学基金项目“西北干旱区域城市水环境极限承载力研究”的一部分。