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一、考核指标的提出夹马口灌区是一个大型电力提黄灌区,工程分三级九站,泵站设计扬程70～225 m,灌区由夹马口、小樊和泉杜灌区三部分组成,总设计灌溉面积90.9万亩(6.06万hm2)。
I. Evaluation Criteria Jiamakou Irrigation District is a large power supply Yellow Irrigation District. The project is divided into three levels and nine stations. The design lift of the pumping station is 70-225 m. The irrigation area consists of three parts: Jiamakou, Xiaofan and Quansu irrigated area Design irrigation area 909000 mus (60600 hm2).