Middle water reuse is important to save water resource due to scarcity of water resource in Shenzhen city.
深圳市水资源严重短缺，中水回用对于节约水资源有着重要的意义。
Wastewater minimization is an environmental problem through improving the process to fully minimize wastewater so as to save water resource.
废水量最小化是通过改进流程尽量减少废水生成量而节约水资源的环保课题。
The utilization of oilfield produced water after the treatment has been an important way to save water resource and reduce environmental pollution.
采油污水经处理后资源化利用，成为节省水资源、减少环境污染的一个重要途径。
Water is supplied by water pump from the water storage device to the water inlet of the equipment, and it can be recycling to save the water resource.
水源由水泵从蓄水装置供入设备的进水管，可循环使用以节省水资源。
In order to protect, save water resources, decrease pollution, it's imperative to regard sewage water as a resource to exploit.
为了保护节约水资源，减少水体污染，将污水作为一种资源进行合理的开发及利用已成为当务之急。
The study which combined desulfurized gypsum with alkaline freshwater irrigation was arranged to improve salinized soil, recycle desulfurized waste and save water resource.
利用脱硫石膏有机活性改良剂结合碱性淡水淋盐的研究，以达到改良盐碱地、脱硫废弃物及水资源有效利用的目的。
When the water resource is limited, therefore, the first thing we have to consider is to save the use of water, reasonable use.
既然水资源是有限的﹐那么﹐首先应该考虑的是节约用水﹐合理用水。
The invention aims to provide a water-saving closestool to save and protect water resource.
本发明的目的是为了提供一种节水马桶，以节约用水，保护资源。
Save the using of water, forbid the waste of water resource. Make the use of science technology to reduce the polution and protect the water …
节约用水，根绝糜费水资本应用科学手艺，削减污染，维护水资…
Save the using of water, forbid the waste of water resource. Make the use of science technology to reduce the polution and protect the water …
节约用水，根绝糜费水资本应用科学手艺，削减污染，维护水资…
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