A.Clevis pin
B.Gunter-lug
C.Gooseneck
D.Transom
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A.Pneumatic brake
B.Electromagnetic brake
C.Hand brake
D.Motor controller
A.relieves the officer of the watch
B.relieves the Master of his duties
C.is solely responsible for the safe navigation of the vessel
D.is a specialist hired for his or her local navigational knowledge
A.Once a day
B.At the change of every watch
C.Only when in fresh or brackish water
D.Prior to getting underway
A.To cut off the power when the davits hit the track safety stops
B.To stop the davits from going too fast
C.To cut off the power when the davits are about 12 inches or more from the track safety stops
D.None of the above
A.The bow type shackle provides a superior connection
B.The D-type shackle is weaker than the bow type
C.The bow type shackle is weaker than the D-type
D.The D-type shackle provides an inferior connection
最新試題
You are a watch standing mate and have come to the bridge to relieve the watch while underway at sea.The watch should not be transferred（）.
You have orders to drop off a barge loaded with propylene oxide at a fleet.In doing so，you must ensure that（）.
Which two components pass through the shank of an LWT anchor?（）
What is the most important difference between the bow type anchor shackle and the D-type anchor shackle? （）
When must the Master or person in charge of a ship log the position of load line marks in relation to the surface of the water in the logbook?（）
You are on watch and the Pilot has the conn.The Master has temporarily gone below.The Pilot orders a course change which you are certain will put the vessel into imminent danger.Your first action should be to（）.
If at any time the officer in charge of the navigational watch is to be relieved when a manoeuvre or other action to avoid any hazard is taking place,（）.
In determining that the（）of the navigational watch is adequate to ensure that a proper look-out can continuously be maintained，the master shall take into account all relevant factors.
Orders of the Master to the officer of the watch which s/he must comply with are（）.
Which device is designed to automatically hold the load if power should fail to an electric winch?（）