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皖南山区耕地高差大、面积小,常常采用移动式水泵机组解决耕地灌溉和排涝问题。本文对移动式水泵机组的选择和使用中经常出现的问题进行了系统地总结,并提出了解决办法。
Wannan mountainous arable land height difference is large, small area, often using mobile pump units to solve the problem of arable land irrigation and drainage. This paper systematically summarizes the problems frequently encountered in the selection and use of mobile pump units and puts forward solutions.