A.swinging
B.dredging her anchor
C.taking bearings of the lights
D.taking distances of the lights
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A.anchor using both anchors
B.anchor with scope of 8 or more to 1
C.use a stern anchor
D.fit a crown strap and work wire to the anchor
A.Free of charge
B.Important
C.Required
D.Unnecessary
A.Backing full
B.Stopping the engines
C.Giving right full rudder
D.A short burst of ahead full with left full rudder
A.not drop the anchor until the lights are in line
B.ensure your ship will NOT block the channel or obstruct the range while at anchor
C.drop the anchor immediately as the range lights mark an area free of obstructions
D.drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor
A.Their yellow book
B.Their seaman's book
C.Their Pilotage form
D.Their bill of health
A.Chain stopper
B.Devil's claw
C.Hawse ratchet
D.Riding pawl
A.the center of the hydrodynamic forces acting on the underwater hull to resist the effect of the wind
B.the point of influence of wind on the ship
C.the pivot point
D.the point on the ship's above-water structure upon which the whole force of the wind can be considered an act
A.To take off the covers from the hawse pipes and clear the spurling pipes
B.To make sure that the windlass is out of gear and the brakes are on
C.To turn the windlass over slowly
D.To inform the engine room to ensure that deck power and water are off
A.on her beam
B.on her stern
C.on her bow
D.broad on the quarter
A.anchoring in the Mediterranean
B.docking stern to a berth
C.docking bow to a berth
D.anchoring in a strong current
最新試題
Your vessel is anchored in an open roadstead with three shots of chain out on the port anchor.The wind freshens considerably and the anchor begins to drag.Which action should you take FIRST（）.
A check line is（）.
You are underway in fog and you hear one prolonged blast followed by two short blasts.This is a vessel（）.
What effect is achieved from soaking an anchor（）．
When anchoring，good practice requires 5 to 7 fathoms of chain for each fathom of depth. In deep water you should use（）.
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（）.
（）is not a step for anchoring preparation.
If the winch should fail while you are hauling in the anchor，what prevents the anchor cable from running out（）.
You are planning to anchor in an area where several anchors have been lost due to fouling.As a precaution，you should（）.
A ship will always want to settle into a position where（）.