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
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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
A.to starboard
B.outboard from the center
C.to port
D.inboard toward the center
最新試題
The catenary（）.
In a following sea，a wave has overtaken your vessel and thrown the stern to starboard. To continue along your original course，you should（）.
At night，a vessel shall indicate that she is restricted in her ability to maneuver by showing in a vertical line two（）.
For the deepest water when rounding a bend in a river，you should navigate your vessel（）.
In towing，heaving lines are used for（）.
Apparent wind speed blowing across a vessel under tow can be measured by a(n)（）.
In towing it is desirable for the tug and the vessel to ride wave crests simultaneously because（）.
One major advantage of the round turn maneuver in a man overboard situation is that it（）.
Most of your vessel’s superstructure is forward. How will the vessel lie when drifting with no way on?（）.
In ballasting to survival draft，while in transit，due to extreme wind and wave loads，thrusters or propulsion，if available，should be used to（）.