航空备件共享与租赁可削减航空公司的库存费用。

Spares' pooling and leasing can slash inventory costs for airlines.

订货策略的制定直接影响到库存费用,进而决定了利润的大小.

The ordering strategy will influence inventory cost directly and determine the profit.

货物采用铁路运输时，不同的车流组织形式，不但运输本身的费用不同，而且相关联的库存费用也会发生相应的变化。

There are many freight train service styles in loading area, and not only the transport cost is different for each style, but also the inventory cost afford by the demanders.