A model on multi-echelon inventory system of spare parts was proposed based on the analysis to it.

　
英 美
  • 摘要針對備件多級庫存問(wèn)題，分析了備件需求的特點(diǎn)，建立了多級庫存問(wèn)題模型。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan