这家公司专门从事电子设备的销售和分销。

The company specializes in the sale and ___distribution of electronic equipment.

在经济放缓期间，陆路运输提供了一种更有效的分销手段。

During the economic slowdown, terrestrial transport provided a more effective means of ___distribution.

政府确保食品援助向受灾地区的公平分配。

The government ensures the equitable ___distribution of food aid to受灾地区.