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
您可能感興趣的試卷
你可能感興趣的試題
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
A.passing a tow bridle to the tug
B.passing a messenger line
C.heaving in the tow bridle
D.service lines with rocket line throwers
A.shock loading on the tow line is reduce
B.towing speed is improved
C.the vessel is more visible from the tug
D.the catenary of the tow line is reduced
A.very little rudder
B.some left rudder
C.some right rudder
D.full left rudder
最新試題
In twin-screw engine installations while going ahead，maneuvering qualities are most effective when the tops of the propeller blades both turn（）.
The effect known as bank cushion acts in which of the following ways on a single-screw vessel proceeding along a narrow channel? （）
In ballasting to survival draft，while in transit，due to extreme wind and wave loads，thrusters or propulsion，if available，should be used to（）.
The best method to secure a tow line to a cleat is to（）.
Catenary as applied to tow lines denotes the（）.
A vessel travelling down a narrow channel，especially if the draft is nearly equal to the depth of the water，may set off the nearer side. This effect is known as（）.
Besides saving distance along the track line，another advantage of the Scharnow Turn over the Williamson Turn in a man overboard situation because（）.
In towing it is desirable for the tug and the vessel to ride wave crests simultaneously because（）.
Most of your vessel’s superstructure is forward. How will the vessel lie when drifting with no way on?（）.
One advantage of chain over wire rope for a tow bridle is that chain（）.