单项选择题
A.Drag B.Dredge C.Weigh D.Lie
The control of distress traffic is the responsibility o...
单项选择题The control of distress traffic is the responsibility of（）.
A.the owners B.the charterers C.the shipper D.the vessel in distress or of the station that relays the distress message
What is meant by veering the anchor chain? （）A.Bringing...
单项选择题What is meant by veering the anchor chain? （）
A.Bringing the anchor to short stay B.Heaving in all the chain C.Locking the windlass to prevent more chain from running out D.Paying out more chain
What does the abbreviation VHF stand for?（）A.Vessels Ho...
单项选择题What does the abbreviation VHF stand for?（）
A.Vessel's Hoisting Flag B.Very High Safety C.Vessel's Homing Frequency D.Very High Frequency
