• 前人研究的基础上,考虑了运输成本经济批量之间内在联系传统VM I模型进行了完善

    Based on foregoing researches, this paper tries to perfect the traditional model of VMI by taking the correlation between transport costs and economic order quantity into account.

    youdao

  • 铁路运输具有距离规模两方面经济,铁路部门也一直批量中长途货物运输作为目标市场

    Railway transport has both distance and scale economy, so the railway companies always regard large scale and long distance freight transport as their objective markets.

    youdao

  • 铁路运输具有距离规模两方面经济,铁路部门也一直批量中长途货物运输作为目标市场

    Railway transport has both distance and scale economy, so the railway companies always regard large scale and long distance freight transport as their objective markets.

    youdao

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