The United Nations Environment Programme and the World Bank have funded attempts to survey the groundwater resourcesof arid lands and to develop appropriate extraction techniques.
美国国家环境总署和世界银行开始拨款并着手调查干旱地区的地下水资源，以开发合适的开采技术。
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In a 2006 surveyof 10,000 U.S. workers, human resources consulting firm Hudson found that slightly less than half considered money their biggest consideration.
In a 2006 surveyof 10,000 U. S. workers, human resources consulting firm Hudson found that slightly less than half considered money their biggest consideration.