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在毛主席革命路线的指引下,在全国农业学大寨会议精神的推动下,为加速实现我省农业机械化的步伐,西安市郊区新筑公社农具厂和西安交通大学根据我省“渭北高原地下水开发利用”的科研任务,密切协作,先后研制成功流量为40吨/时,扬程23米、60米、80米和100米四种空气密封潜水电泵。经过现场的初步考验以及省科技局在去年年底组织的技术鉴定,认为这种电泵具有结构简单、材质普通,与长轴深井泵比,重量较
Under the guidance of Chairman Mao’s revolutionary line and with the spirit of the Dazhai Conference of Agricultural Sciences in China, in order to accelerate the pace of agricultural mechanization in our province, the Xinju Commune Farm Tools Factory in Xi’an Suburb and Xi’an Jiaotong University under the “Weibei Plateau Groundwater development and utilization of ”scientific research tasks, in close collaboration, has developed a successful flow of 40 tons / hour, head 23 meters, 60 meters, 80 meters and 100 meters four air-sealed submersible pumps. After the initial test site and the Provincial Science and Technology Bureau at the end of last year, the organization’s technical appraisal, that the pump has a simple structure, ordinary materials, compared with the long axis deep well pump, the weight of more