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文章对不压井修井机的结构、特点和使用情况作了介绍,分析了国内推广引进不压井修井机存在的问题,对此,作者提出了一些改进的建议。
This paper introduces the structure, characteristics and usage of uncrosswell workover rig, analyzes the existing problems in popularization and introduction of uncrossing workover rig in our country. To this end, the author puts forward some suggestions for improvement.