沿岸航行船 coasting service vessel

耐冰航行船级 classification for ice strengthening

国内航行船舶 Home Trade Vessel

冰区航行船级 ice classification of ships

近海航行船 coasting ship ; greater coasting vessel

岛际航行船 island-hopping ship ; hopping ship

航行船的犯险 patapata hikousen no bouken

远洋航行船 deep-sea going vessel

出国航行船 foreign-going vessel

国际航行船舶理货 Ocean Shipping Tally