求翻译：首先多建几个水库，节约合理地利用水资源。然后，对一些工厂进行改革，废水再利用，防止水体污染。最后，增强宣传意识，呼吁人们保护每一滴水。是什么意思？

First, build a few reservoirs, conservation and rational use of water resources. Then, the reform of some factories, wastewater re-use, to prevent water pollution. Finally, to enhance awareness promotion, called on people to protect every drop of water.

First, the construction of more Several reservoir saving reasonable use of water resources. And then, for a number of factories for reform, wastewater reuse, prevent pollution of the water. Finally, increased advocacy awareness, called on people to protect every drop.

正在翻译，请等待...

Firstly build more reservoirs, saving legitimate use of water. Then, a reform of the factories, wastewater reuse, prevent water pollution. Finally, enhance their sense of publicity, appealed for the protection of every drop.

First build several reservoirs, saving the rational use of water resources. Then, a reform of the factories, wastewater reuse, prevent water pollution. Finally, enhance their sense of publicity, appealed for the protection of every drop.