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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 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
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更多 “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” 相关考题
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The safety stopper that prevents the anchor cable from running free if the cable jumps the wildcat is the ______.A.riding pawlB.devil's clawC.buckler plateD.spill pipe
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A tackle is "two blocked" when the blocks are ______.A.equally sharing the loadB.jammed togetherC.as far apart as possibleD.rove to the highest mechanical advantage
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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 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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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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Concerning the identification signal for a pilot vessel, in fog, which statement is TRUE?___.A.When at anchor, the pilot vessel is only required to sound anchor signalsB.The identification signal must be sounded any time the pilot vessel is underwayC.The pilot vessel may only sound the identity signal when making wayD.All of the above
考题
In determining the scope of anchor line to pay out when anchoring a small boat, one must consider the ______.A.charted depth of water onlyB.depth of water, including tidal differencesC.time and date of anchoringD.type of anchor being used
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When the anchor（）（到底）,hoist the anchor ball by day.A、to the bottomB、reaches the bottomC、get the bottomD、bottom
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When the ship is alongside a wharf, we put the （）on the moorings.A、rat guardsB、anchor ballC、deck lightD、bollard
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On receiving the order “Lower away”, lower the anchor（） it is clear of the hawse pipe.A、untilB、tillC、asD、when
考题
When the order “Let go the anchor” is received ,you should （）.A、release the brakeB、hoist the anchor ballC、turn the windlass over slowlyD、A and B
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When is an implicit anchor created?（）A、When an object is enclosed by another object. B、When a page break after pagination property is enabled. C、When a link is created between two objects. D、When a keep with anchoring object pagination property is enabled.
考题
单选题When using the anchor to steady the bow while approaching a dock you must be aware of the fact that（）.A
the vessel will tend to take a large sheer towards the side where the anchor is downB
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
考题
单选题What best describes an anchor buoy（）.A
A black ball that is hoisted when the ship anchorsB
A buoy attached to the anchorC
A buoy attached to the scope of an anchor chainD
A mark of the number of fathoms in an anchor chain
考题
单选题The safety stopper that prevents the anchor cable from running free if the cable jumps the wildcat is the（）.A
riding pawlB
devil's clawC
buckler plateD
spill pipe
考题
单选题When the anchor（）（到底）,hoist the anchor ball by day.A
to the bottomB
reaches the bottomC
get the bottomD
bottom
考题
单选题When may the automatic identification system (AIS) be switched off? （）A
At anytime as long as it is properly loggedB
At the Master's professional judgmentC
Only when the vessel is at anchor or in portD
Under no circumstance
考题
单选题When the anchor is brought to and holding，the horizontal component of anchor cable tensions should equal the（）.A
displacement tonnageB
weight forcesC
buoyancy forcesD
environmental forces
考题
单选题Which is the correct procedure for anchoring a small to medium size vessel in deep water （）.A
Let the anchor fall free from the hawsepipe，but apply the brake at intervals to check the rate of fallB
Back the anchor slowly out of the hawsepipe a few feet，and then let it fall in the normal fashionC
Let the anchor fall off the brake right from the hawsepipe，but keep a slight strain on the brakeD
Under power，back the anchor out until it is near，but clear，of the bottom before letting it fall
考题
单选题Your vessel is not underway when（）.A
Her anchor is draggingB
Her anchor is used in dockingC
She is dredging her anchorD
Her anchor holds fast while she is swinging
考题
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
考题
单选题（）should you do first when heaving up the anchor.A
Engage the wildcatB
Release the brakeC
Release the pawlD
Engage the motor
考题
单选题In determining the scope of anchor line to pay out when anchoring a small boat，one must consider the（）.A
charted depth of water onlyB
depth of water，including tidal differencesC
time and date of anchoringD
type of anchor being used
考题
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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