An economic management model of the system and optimization technique are developed.
提出了系统的经济管理模型与相应的优化技术。
Using increment analysis, the law of changing economic factors, such as cost, price, discount rate, etc, to influence the model optimization could be studied under different planting measures.
运用增量分析方法，研究不同栽培措施下，成本、价格、折现率等经济因素变化对栽培模式优化的影响规律。
Mining Scheduling System model is mainly used for the optimization of drilling-blasting technical and economic parameters of different platforms.
矿山开采调度系统主要解决不同平台开采的穿孔爆破技术经济参数优化问题。
Based on the concept of economic voltage expenditure, the unified mathematical model is established for the optimization of wire cross - section in the distribution network.
本文以经济电压损耗概念为基础，建立了配电网导线截面最优选择的统一数学模型。
This article takes the annual cost of gas-transfer pipelines as the target function to set the economic model for gas-transfer pipelines and USES optimization-computer methods to solve the problem.
本文以输气管道年成本费为目标函数来建立输气管道的经济模型。采用优选法—电子计算机求解。
This article takes the annual cost of gas-transfer pipelines as the target function to set the economic model for gas-transfer pipelines and USES optimization-computer methods to solve the problem.
本文以输气管道年成本费为目标函数来建立输气管道的经济模型。采用优选法—电子计算机求解。
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