If a severe leak develops in the electro-hydraulic steering gear unit is necessary when（）<br>A:Loss of vessel steering<br>B:Overheating of the gyrocompass<br>C:Jamming of the six-way vale<br>D:Jamming of the follow-up device

If a severe leak develops in the electro-hydraulic steering gear unit is necessary when（）
A:Loss of vessel steering
B:Overheating of the gyrocompass
C:Jamming of the six-way vale
D:Jamming of the follow-up device

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:【10244552】个 (题库试题定时更新)