If partially enclosed lifeboats are carried, a davit span shall be provided, fitted with not less than ____ lifelines of sufficient length to reach the water with the ship in its lightest seagoing condition, under unfavourable conditions of trim of up to 10° and list of up to 20° either way.
发布于 2021-03-04 19:44:07
【单选题】
A one
B two
C three
D four
查看更多
- 体验AI问答!更聪明、超智能!
- 一款基于GPT的超级AI助手,可以对话、创作、写文案!