求翻译：干旱缺水已成为制约中国经济社会发展的最重要因素之一。全国668座城市中有 400多座缺水，日缺水量达1600万立方米，每年就影响工业产值达2300亿元。此外，伴随着主要河流下游及干流普遍出现的断流和地下水位的大幅度下降，还引起了如沙尘暴频发等生态环境恶化的问题。是什么意思？

Drought and water shortage has become one of the most important factor restricting China's economic and social development. 668 cities across the country more than 400 day water scarcity amounted to 16 million cubic meters of the water shortages affecting industrial output value reached 230 billion

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The drought lacks the water to become restricts one of most important attributes which the Chinese economic society develops.In the national 668 cities has more than 400 to lack the water, the date water deficit amounts to 16,000,000 cubic meters, every year amounts to 230,000,000,000 Yuan on the in