单项选择题
HM Coastguard is primarily（）for the initiation and co-ordination of civil maritime SAR operations in the UK.
A.liable
B.responsible
C.reasonable
D.reliable
点击查看答案&解析
相关考题
-
单项选择题
Generally，you can best keep a vessel under steering control when the vessel has（）.
A.Headway
B.Sternway
C.No way on，with engines stopped
D.No way on，with engines full ahead -
单项选择题
Generally speaking，the most favorable bottom for anchoring is（）.
A.Very soft mud
B.Rocky
C.A mixture of mud and clay
D.Loose sand -
单项选择题
During an annual FCC inspection（）.
A.All required documents and publications may have to be produced
B.Licensed GMDSS radio operators may be required to demonstrate equipment competencies
C.All required equipment must be fully operational
D.All of the above
