| 1. | Practice of use brackish water for irrigation in hengshui city of hebei province
衡水市利用微咸水灌溉的实践 |
| 2. | The united states uses nearly 80 percent of its water for irrigation and thermoelectric power
美国接近80 %的水用来灌溉和发电。 |
| 3. | We must store more water for irrigation and manage the supply we have more effectively
我们必须储存更多的水，并更有效地管理水资源。 |
| 4. | A largely untapped source of water for irrigation and groundwater recharge is treated municipal wastewater
更多未开发的灌溉及地下水资源的再使用是处理市区里的废水。 |
| 5. | Methods of soil investigations for agricultural engineering - chemical laboratory tests - part 10 : testing and evaluation of water for irrigation
农业水利工程中土壤研究方法.化学实验室试验.第10部 |
| 6. | 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
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。 |
| 7. | Nearly 70 percent of all available freshwater is used for agriculture . use of water for irrigation has increased globally by more than 60 percent since 1960 , according to united nation statistics
农业用水占所有可用淡水资源的近70 % 。联合国统计表明，自1960年以来，全世界用于灌溉的水量增长了60 %以上。 |
| 8. | Pe . plastics piping systems for the supply of gaseous fuels , supply of drinking water , non - drinking water , water for irrigation and industrial applications - polyethylene - automatic recognition system for electrofusion using bar codes
气态燃料饮用水非饮用水灌溉和工业用水的供应用塑料管道系统.聚乙烯 |
| 9. | 6 . the irrigation using polluted water with high organic matter and tn is good for plant growing and environmental improvement , and the clear water for irrigation is not economic
洁水灌溉是不经济的，农田对于高浓度有机氮污水有很好的降解和吸收养分的功效，用不含重金属和有毒物的污水进行灌溉有助改善环境。 |
| 10. | Refers to areas that are effectively irrigated , i . e . level land which has water source and complete sets of irrigation facilities to lift and move adequate water for irrigation purpose under normal conditions
指具有一定的水源，地块比较平整，灌溉工程或设备已经配套，在一般年景下当年能够进行正常灌溉的耕地面积。 |
