淡水资源短缺是全球性问题。
The shortage of water resource has been a worldwide problem.
造成淡水资源短缺的主要有两个原因。
There follow two key reasons causing the lack of fresh water.
近年来由于淡水资源短缺和海水淡化处理成本的显著下降，海水淡化产业在全球范围内蓬勃发展。
The desalination industry is undergoing a fast development in the world due to water shortage and significant reduction in production cost in recent years.
应用推荐