The AFS concept reduced the number of logistics ships needed to support Navy warships at sea, and was able to provide spare parts, food and fuel via underway replenishment.

AFS的概念减少了所需的用于后勤支持的海上海军战舰数量，该战舰能够提供补给航行中所需的备件，食物和燃料。

youdao

Officials say it would be supplied by freighters in exactly the same way that robotic cargo ships keep the International Space Station (ISS) today stocked with fuel, food, water, air, and spare parts.

有关官员说，它将由货机提供补给，方式与目前机械货船维持国际空间站(ISS)完全相同，后者储存有燃料，食品，水，空气，和备件。

youdao

Officials say it would be supplied by freighters in exactly the same way that robotic cargo ships keep the International Space Station (ISS) today stocked with fuel, food, water, air, and spare parts.

BBC: Rocket launches Chinese space lab