long run average cost 长期平均成本 ; 远航程平均价格
long-run average cost curve 即为长期平均成本曲线 ; 长期平均成本曲线
long run average cost function 长期平均成本函数
long k run average cost 长期平均成本
How is the long-run average cost curve (LRAC) derived?
长期平均成本曲线是怎么样得到的？
It is proved that an optimal stationary policy exists under the criterion of long-run average cost.
在平均费用准则下，证明了最优平稳策略的存在性。
As example and cost comparisons show, long-run average cost for vendors under a time-based consolidated delivery policy is lower than an immediate delivery policy in common situation;
零售商需求速率和供应商配送成本对于供应商即时配送策略下的长期期望平均成本的影响要比对于整合配送策略下的成本影响大得多。
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