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针对企业机电设备成本进行优化 ,提出总维修费用最优的大修计划及机电设备更新方案。对煤炭企业降低成本 ,提高效益 ,具有一定的意义
To optimize the cost of the company’s electromechanical equipment, it proposes an overhaul plan and an electromechanical equipment upgrade plan with the best total maintenance costs. It is of certain significance for coal companies to reduce costs and increase profits.