A power-driven vessel shall have her engine ready for（）when the visibility is restricted.<br>A:immediately stop<br>B:immediately maneuvering<br>C:immediately anchoring<br>D:immediately going astern

A power-driven vessel shall have her engine ready for（）when the visibility is restricted.
A:immediately stop
B:immediately maneuvering
C:immediately anchoring
D:immediately going astern

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10252937】个 (题库试题定时更新)