A.avoid any swing in a restricted space
B.shelter the ship from strong winds
C.prevent from touching with other vessels
D.make a convenience of cargo discharging
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A.doubling
B.pretensioning
C.piggybacking
D.paralleling
A.under sail
B.towing
C.restricted in her ability to maneuver
D.engaged in pilotage duty
A.increase fatigue life of the system
B.reduce the time to retrieve the line
C.increase the holding power
D.reduce the catenary
A.cargo runners
B.mooring wires
C.shrouds
D.stays
A.vessel motions increase
B.mooring tensions decrease
C.KG increases
D.KG decreases
最新試題
You are riding to a single anchor.The vessel is yawing excessively.Which action should be taken to reduce the yawing（）.
Pilotage in this country is（）.
You are planning to anchor in an area where several anchors have been lost due to fouling.As a precaution，you should（）.
What is the best guide for determining the proper scope of anchor chain to use for anchoring in normal conditions（）.
When turning a ship in restricted space with a strong wind，it is normally best to（）.
You are proceeding down a channel and lose the engine（s）.You must use the anchors to stop the ship.Which statement is true（）.
You are making a sharp turn in a channel and using a buoy four points on the bow to gauge your rate of turn.If you observe the buoy moving aft relative to you，what should you do（）.
If the winch should fail while you are hauling in the anchor，what prevents the anchor cable from running out（）.
Conventional anchors are least likely to hold in a bottom consisting of（）.
You are entering port and have been instructed to anchor，as your berth is not yet available.You are on a SW’ly heading，preparing to drop anchor，when you observe the range lights as shown on your starboard beam.You should（）.