机舱里也没有乘务员,替代他们的是一个储存冰箱、一台咖啡机和一只微波炉。
UMS (unattended machinery space) sea trial continue 4 ~ 6 hours.无人机舱作4 ~ 6小时航行试验。
Generally in dry cargo ship the cargo holds were placed fore and aft of machinery space that was situated at or near the middle of length.通常来说,在干货船,货舱是被布置的于机械空间的前后,而机械空间位于船的中部附近。