世界上淡水资源不足,已成为人们日益关切的问题。有人预言,19世纪争煤,20世纪争油,21世纪可能争水。作为水资源的开源增量技术,海水淡化已经成为解决全球水资源危机的重要途径。“向海洋要淡水”已经形成了方兴未艾的产业。为充分发挥标准化工作在支撑海水利用领 The lack of fresh water in the world has become a matter of increasing concern. Some people predict that in the nineteenth century, coal will flourish in the 20th century and may win water in the 21st century. As an open source incremental technology for water resources, desalination has become an important solution to the global water crisis. “Fresh water to the ocean ” has formed an industry in the ascendant. In order to give full play to standardization work in support of sea water use collar