生产批量模型 meaning in English

production lot model

It is possibility but not probability that the optimal production lot - sizing ( pls ) model emphasizes . the methodology developed in this paper is especially effective on the cases , which are lack of historical and statistical data . this shows its extensive practicability and wide applications in solving real world problem
论文所讨论的最佳生产批量模型，强调的是一种可能性而不是随机性，它为现实经济生活中大量存在的缺乏历史数据和统计数据作参考的情形提供了一种切实可行的解决办法。