Changing direction by bringing the stern of the vessel through the eye of the wind is known as _______.A.jibingB.running before the windC.ReefingD.tacking
Changing direction by bringing the stern of the vessel through the eye of the wind is known as _______.
A.jibing
B.running before the wind
C.Reefing
D.tacking
相关考题：
The best estimate of the wind direction at sea level can be obtained from observing the direction of the ______.A.cloud movementB.vessel headingC.wavesD.swells
A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should ______.A.remain on course and hold speedB.remain on course but slack the speedC.change course to put the wind on either beam and increase speedD.change course and put the stern to the wind
A fire has broken out on the stern of your vessel. You should maneuver your vessel so the wind ______.A.comes over the bowB.blows the fire back toward the vesselC.comes over the sternD.comes over either beam
Which of the following would be considered downflooding on a fishing vessel as defined in regulation?A.Vessel heels until water enters a hatchB.Vessel in collision floods through a damaged area above the waterlineC.Vessel takes on water due to the hatches being left open in heavy rainD.Vessel takes on water by the propeller shaft due to failure of the stern gland
While your vessel is docked port side to a wharf，a sudden gale force wind causes the vessel's stern lines to part. The stern begins to fall away from the dock，and no tugs are immediately available. Which measure(s) should you take FIRST?A.Notify the engineroom of the need for propulsionB.Shut down any cargo transfer that's in progressC.Let go the port anchor and veer to a short scope of chainD.Obtain assistance from the terminal to put new stern lines out
A vessel entering the eye of a hurricane should expect ______.A.moderating winds and heavy confused seas to strike his vessel from all directionsB.the winds to increase to hurricane force and strike from a different direction as the eye passesC.the barometer to reach the lowest pointD.All of the above
When recording the wind direction in the weather log，you would report the ______．A.direction the wind is blowing towardB.direction the wind is blowing fromC.duration of the maximum gust of windD.wind chill factor
While off-loading from an offshore supply vessel with the crane，the wind increases in strength and changes direction significantly，you should ______．A.Expedite off-loadingB.Stop off-loading，but keep the offshore supply vessel in the present locationC.Continue off-loading with no changesD.Move the offshore supply vessel to the downwind side
A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should ______.A.remain on course and hold speedB.change course and put the stern to the windC.change course to put the wind on either beam and increase speedD.remain on course but slack the speed
A vessel is equipped with a single right-handed screw.With rudder amidships and calm wind, the vessel will most likely back ______.A.straight asternB.to portC.to starboardD.in no particular direction
A wind vane on a moving vessel shows ______.A.dead reckoning wind directionB.true wind directionC.apparent wind directionD.estimated wind direction
An anemometer on a moving vessel measures ______.A.apparent wind speed onlyB.true wind speed and true wind directionC.true wind speed onlyD.apparent wind speed and true wind direction
单选题A vessel entering the eye of a hurricane should expect（）.Amoderating winds and heavy confused seas to strike his vessel from all directionsBthe winds to increase to hurricane force and strike from a different direction as the eye passesCthe barometer to reach the lowest pointDAll of the above
单选题Changing direction by bringing the stern of the vessel through the eye of the wind is known as（）.AjibingBrunning before the windCtackingDreefing
单选题There is a fire aft aboard your vessel. To help fight the fire，you should（）.Aput the wind off either beamBhead the bow into the wind and decrease speedCput the stern into the wind and increase speedDput the stern into the wind and decrease speed
单选题When a wind is permanently changing the direction from which it blows, it is（）.AvariableBchangingCbackingDveering
单选题A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should（）.Aremain on course and hold speedBchange course and put the stern to the windCchange course to put the wind on either beam and increase speedDremain on course but slack the speed
单选题A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should（）.Aremain on course and hold speedBremain on course but slack the speedCchange course to put the wind on either beam and increase speedDchange course and put the stern to the wind
单选题A vessel is equipped with a single right-handed screw. With rudder amidships and calm wind，the vessel will most likely back（）.Astraight asternBto portCto starboardDin no particular direction
单选题A fire has broken out on the stern of your vessel. You should maneuver your vessel so the wind （）.Acomes over the bowBblows the fire back toward the vesselCcomes over the sternDcomes over either beam
单选题An anemometer on a moving vessel measures（）.Aapparent wind speed onlyBtrue wind speed and true wind directionCtrue wind speed onlyDapparent wind speed and true wind direction
单选题Mooring with two bow anchors has which major advantage over anchoring with one bow anchor? （）.AThe vessel will not reverse direction in a tidal currentBThe radius of the vessel's swing will be shortenedCA mooring approach may be made from any directionDThe vessel will not swing with a change in wind
单选题In the Northern Hemisphere，the right half of the storm is known as the dangerous semicircle because（）.Athe wind speed is greater here since the wind is traveling in the same general direction as the storm's trackBthe direction of the wind and seas might carry a vessel into the path of the stormCthe seas are higher because of greater wind speedDAll of the above
单选题If your vessel is dragging her anchor in a strong wind，you should（）.Ashorten the scope of anchor cableBincrease the scope of anchor cableCput over the sea anchorDput over a stern anchor
单选题While your vessel is docked port side to a wharf，a sudden gale force wind causes the vessel’s stern lines to part. The stern begins to fall away from the dock，and no tugs are immediately available. Which measure(s) should you take FIRST?（）ANotify the engineroom of the need for propulsionBShut down any cargo transfer that's in progressCLet go the port anchor and veer to a short scope of chainDObtain assistance from the terminal to put new stern lines out
单选题Backing means the wind（）.Ais changing clockwise in directionBis changing anticlockwise in directionCis changing cyclonically or variably in directionDremains unchanged in direction at the time
单选题As a vessel falls off the wind from close-hauled to a beam reach，the tendency for the vessel to move sideways through the water will（）.AincreaseBdecreaseCchange only if the vessel comes about on the opposite tackDnot change