effective irrigation area 有效灌溉面积
actual irrigation area 实际灌溉面积
Yellow River irrigation area 引黄灌区
designed irrigation area 设计灌溉面积
ancient irrigation area in Ningxia 宁夏古灌区
Tarim irrigation area 塔里木灌区
Analysis on water resources supplies and requirement of GuanZhong irrigation area.
关中灌区水资源供需分析计算。
参考来源 - 关中灌区水资源合理调配研究As a result of foundation facilities in Kunlun irrigation area of Yutian county, limited water resources can’t be rational used.
于田县灌区由于水利等基础设施建设薄弱,使有限的水资源不能合理利用。
参考来源 - 于田县昆仑灌区水资源利用分析·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper discusses the representative field selected to be designed as typical paddy field area by Mishan Irrigation Area.
阐述了密山灌区选择具有代表性的田块进行水田典型区设计的步骤与方法。
Some engineering approaches are presented for the development of soil and water resources in southern irrigation area in Heilongjiang.
对黑龙江省南部引嫩工程地区的土水资源开发利用问题，提出若干建议措施。
The model has been employed in the salt water intrusion development tendency prediction of the Guangrao county well irrigation area at Huanghe delta.
该模型应用于黄河三角洲广饶县井灌区咸水的入侵发展趋势预测，研究成果表明，该方法快捷有效。
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