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When attempting to free an anchor jammed in the hawsepipe，the simplest method of freeing it may be ______．
A.Starting the disengaged windlass at high speed
B.Rigging a bull rope to pull it out
C.To grease the hawsepipe
D.To pry it loose with a short piece of pipe
参考答案
更多 “ When attempting to free an anchor jammed in the hawsepipe，the simplest method of freeing it may be ______．A.Starting the disengaged windlass at high speedB.Rigging a bull rope to pull it outC.To grease the hawsepipeD.To pry it loose with a short piece of pipe ” 相关考题
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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 ______．A.not drop the anchor until the lights are in lineB.ensure your ship will NOT block the channel or obstruct the range while at anchorC.drop the anchor immediately as the range lights mark an area free of obstructionsD.drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor
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steering control is ineffective in trying to turn to the side opposite to that of the anchor being usedC
the anchor cable must never lead under the hullD
using an offshore anchor decreases the chances of the anchor holding
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A buoy attached to the anchorC
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riding pawlB
devil's clawC
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Call the Invoke method of the delegate.B
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单选题The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by（）.A
Using a small scope ratioB
Replacing that portion with a short length of chainC
Using a hockle to keep that portion of the anchor line off the bottomD
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单选题The best method of determining if a vessel is dragging anchor is to note（）.A
the amount of line paid outB
how much the vessel sheers while at anchorC
any change in the tautness of the anchor chainD
changes in bearings of fixed objects onshore
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单选题When the anchor（）（到底）,hoist the anchor ball by day.A
to the bottomB
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单选题Which is the correct procedure for anchoring a small to medium size vessel in deep water （）.A
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Let the anchor fall off the brake right from the hawsepipe，but keep a slight strain on the brakeD
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单选题Your vessel is not underway when（）.A
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单选题Which step is NOT generally taken when gas-freeing a tank?（）.A
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Application of degreasing solventsC
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单选题The best method to stop a vessel from dragging anchor in a sand bottom is to（）.A
reduce the length of the cableB
pay out more anchor cableC
back the enginesD
swing the rudder several times to work the anchor into the bottom
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单选题When attempting to free an anchor jammed in the hawsepipe，the simplest method of freeing it may be（）.A
Starting the disengaged windlass at high speedB
Rigging a bull rope to pull it outC
To grease the hawsepipeD
To pry it loose with a short piece of pipe
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单选题The easiest way to anchor a vessel in a current is to（）.A
stem the current and make very slow headway when the anchor is droppedB
stem the current and be falling aft very slowly when the anchor is droppedC
stem the current and endeavor to make neither headway nor sternway when the anchor is droppedD
stop all headway through the water and keep the current astern when the anchor is dropped
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单选题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（）.A
not drop the anchor until the lights are in lineB
ensure your ship will NOT block the channel or obstruct the range while at anchorC
drop the anchor immediately as the range lights mark an area free of obstructionsD
drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor
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