海上救助船 salvage ship

海上救助 [水运] [安全] salvage ; salvage at sea ; sea rescue ; Salvaging

海难救助船 rescue ship ; salvage work boat ; salvage and rescue ship ; rescue vessel

海难救助 Salvage At Sea ; salvage ; [水运] [安全] marine salvage ; wreck salvage

海盗的帮助 a pirate's help

海难救助合同 salvage contract ; salvage bond

海难救助队 SSU

海军海难救助队 SSU

海洋工程辅助船 OSV