We also analyse optimal production rate, optimal batch size and raw material ordering policy under volume flexibility.
本文还对产量柔性下最优生产率及最优生产批量和原材料订购决策进行了分析。
However, the classical production inventory models do not take volume flexibility into account, machine production rate is usually assumed to be a constant.
然而经典的生产库存模型并不考虑容量可变性，而是假定机器在单位时间内的生产量是恒定的常数。
The results indicate that besides free volume, flexibility of the Wham plays an important role in influencing the rate of physical ageing.
结果表明，除了自由体积之外，分子链柔顺性是影响物理老化速率的重要因素。
The results indicate that besides free volume, flexibility of the Wham plays an important role in influencing the rate of physical ageing.
结果表明，除了自由体积之外，分子链柔顺性是影响物理老化速率的重要因素。
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