We should protect our water resources and not pollute them.

我们应该保护我们的水资源，不污染它们。

Insufficient water resources have slowed agricultural development.

水资源不足减缓了农业的发展。

The history of human civilisation is entwined with the history of the ways we have learned to manipulate water resources.

人类文明史与我们学会利用水资源的历史是交织在一起的。

In order to raise the efficiency of the water supply, measures should be taken to centralize the management of water resources.

为了提高供水效率，应采取集中管理水资源的措施。

Disputes over shared water resources have led to violence and continue to raise local, national and even international tensions.

关于共享水资源的争端导致了暴力，并继续加剧地方、国家乃至国际紧张局势。