Antoine frerot, the head of the water division of Veolia Environnement, a French firm, promotes recycling, whereby city wastewater is treated until it can be used in industry or agriculture.
法国Veolia Environnement供水部门负责人Antoinefrerot建议实行水资源循环利用,即对城市废水进行处理,直到其达到可供工农业使用的标准。
Causing the decease in flow regime, quasi-natural factors contribute about 55%, water division about 31.5%, and the other human activities about 13.5%.
在减少的水量中,“准自然因素影响”约占55%,引黄用水约占31.5%,其它人类活动影响约占13.5%。
Daniel Renault, senior officer in FAO's Land and Water Division, talks about the impact of the tsunami on agriculture.
粮农组织土地及水利开发司的高级官员Daniel Renault谈论海啸对农业的影响。
With the further development of South-to-North Water Division, a thousand-year-old town has been unveiled to the world.
随着南水北调工程的不断进展,一个千年古城的历史面貌显现在世人面前。
With the further development of South-to-North Water Division, a thousand-year-old town has been unveiled to the world.
随着南水北调工程的不断进展,一个千年古城的历史面貌显现在世人面前。
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