non-linear breakeven model [会计] 非线性保本模型
The breakeven point analysis is kernel content of the cost volume profit model.
保本点分析是量本利分析的核心内容。
This paper presents a practical final-pit optimization algorithm for open-pit metal mines based on a breakeven strip ratio and a block model of ore grade.
给出一个基于经济合理剥采比和品位块状模型的露天金属矿境界优化实用算法。
Based on the breakeven point in economic evaluation, a mathematical model and a cost-warning mechanism are established for effective control of cost.
依据经济评价中的盈亏平衡点，建立数学模型和成本预警机制，顺利实现成本的有效控制。
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