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淡水紧缺是人类在21世纪面临的普遍性问题。联合国水资源委员会早在1997年3月就向世界各国发出警报:“供水不足将成为一个深刻的社会危机。世界上在石油危机之后的下一个危机便是水的危机。”而今,这个危机正在成为现实。面对这样的现实,人们不得不把视野扩展到海洋。那么,如何利用大自然赐予的取之不尽的海水资源呢?为此,我们特别赴天津采访了国家海洋局海水淡化与综合利用研究所的专家们。
The shortage of fresh water is a universal problem that mankind faces in the 21st century. As early as March 1997, the UN Water Commission sent an alert to all countries in the world: “Insufficient water supply will become a profound social crisis. The next crisis in the world after the oil crisis is the water crisis.” "Today, this The crisis is coming to reality. Faced with this reality, people have to extend their horizon to the sea. So, how to make use of the inexhaustible supply of sea water from nature? To this end, we specially went to Tianjin to interview the experts of the Institute of Desalination and Comprehensive Utilization of the State Oceanic Administration.