...方案 时间偏差成本 预调度实施损失函数 [gap=826]Keywords : rescheduling;pre-scheduling program;time deviation cost;pre-scheduling execution loss function ...
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Products quality is guaranteed only through production processes, and sustainable improvement of processes deviation, cycle time and output are significant to cost reduction and revenue improvement.
产品质量由产品加工的过程来保证,而过程偏差、周期时间和产出的持续改进对于降低产品成本、增加收入具有十分重要的意义。
In the first model users' generalized travel cost are assumed to be weighted sum of the standard deviation and the mean travel time, and users have perfect knowledge of the road network condition.
在第一种模型中,假定出行者的广义出行费用定义为平均行程时间和行程时间均方差的线性加权和,同时出行者能够正确认识自己的广义出行费用。
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