灌溉用水量 irrigation water capacity ; Requirement irrigation ; irrigation water requirements
灌溉水利用系数 water efficiency of irrigation ; Irrigation Efficiency ; utilization coefficient of irrigation water
灌溉用水率 volumi di irrigazione ; irrigation rates ; dawka polewowa
农田灌溉用水水质 Quality of farmland irrigation water
灌溉用水损失 [农工] irrigation operation waste
灌溉用水定额 quota of irrigate water
灌溉用水表 Meters for irrigation water
灌溉水利用率 IWUE
灌溉用水效率 irrigation water use efficiency
它们涉及的领域从环境保护、全球变暖到水服务的公平定价以及灌溉、工业和家庭用水的公平分配。
They range from protection of the environment and global warming to fair pricing of water services and equitable distribution of water for irrigation, industry and household use.
毫无疑问，脱盐会增加可饮用水的量，可以增加有些工业过程所必需的高纯水的供给，甚至还能增加高等作物(尤其是为出口而种植的作物)灌溉水的供给。
It will undoubtedly add to the supply of drinking water, of the ultra-pure water required for some industrial processes, even of irrigation for high-value crops, especially if grown for export.
灌溉咔特也耗费备用水，还总会很快把水用光。
Irrigating qat is also a drain on water reserves that are anyway drying up fast.
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