A.take a turn around the cleat，then figure-eights，and a half-hitch
B.make figure-eights，followed by a half-hitch，then a figure-eight knot
C.take a turn，a half turn，and a figure-eight
D.take several turns around the cleat only
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A.is the fastest method
B.is easy for a single-screw vessel to perform
C.requires the least shiphandling skills to perform
D.can be used in reduced visibility
A.is better suited for inland towing
B.resists damage from chafing
C.handles more easily
D.equalizes towing forces better
A.not exceed bare steerageway during the transit
B.take a strain as soon as you can to control the tow
C.come up to speed very slowly and maintain a safe speed
D.come up to speed quickly，then cut back power considerably to ease the strain
A.With the wind from ahead
B.With the wind off the port beam
C.With the wind off the starboard beam
D.With the wind from abaft the beam
A.starboard side to the wharf
B.either side to the wharf
C.port side to the wharf
D.stern to the wharf
最新試題
If the towline parts，you should（）.
How does the effect known as bank suction act on a single-screw vessel proceeding along a narrow channel?（）.
A vessel is equipped with a single right-handed screw. With rudder amidships and calm wind，the vessel will most likely back（）.
For the deepest water when rounding a bend in a river，you should navigate your vessel（）.
One major advantage of the round turn maneuver in a man overboard situation is that it（）.
One advantage of chain over wire rope for a tow bridle is that chain（）.
The catenary（）.
The distance that a vessel travels from the time that the order to put engines full astern until the vessel is dead in the water is known as（）.
Catenary as applied to tow lines denotes the（）.
If the towing bridle legs are not of equal length（）.