A slow and easy motion of a vessel in a seaway is an indication of a ______.A.Small GMB.Low center of gravityC.Stiff vesselD.Large GZ
A slow and easy motion of a vessel in a seaway is an indication of a ______.
A.Small GM
B.Low center of gravity
C.Stiff vessel
D.Large GZ
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Pitching is angular motion of the vessel about what axis(轴)?A.LongitudinalB.TransverseC.VerticalD.Centerline
At the earliest indication of fire aboard your vessel, you must FIRST ______.A.locate the fireB.determine which type of fire is burningC.sound the alarmD.fight the fire
A quick and rapid motion of a ship in a seaway is an indication of a(n) ______.A.large GMB.high center of gravityC.excessive free surfaceD.small GZ
The effect of wind on exposed areas of the vessel is most noticeable when ______.A.backingB.going slow aheadC.going full aheadD.turning
On a vessel with a single propeller,transverse force has the most effect on the vessel when the engine is put ______.A.full aheadB.full asternC.half aheadD.slow astern
A chain bridle is used when towing astern because it ______.A.is easy to connectB.provides an effective catenary and absorbs shock due to its weightC.makes rigging a swivel unnecessaryD.prevents the tow from yawing by the drag of the chains in a seaway
If the metacentric height is large, a floating vessel will ______.A.be tenderB.have a slow and easy motionC.be stiffD.have a tendency to yaw
The bill of lading signed by the shipping company is()A、Sea B/LB、Vessel B/LC、seaway billD、ocean B/L
If a vessel subject to PSC inspection, PSC Officer shall give the inspection to the Captain, the given timeframe for rectification of each deficiency is commonly given in a coded form which called “action code”, which code listed below is used for indication of detention of the vessel?()A、10B、30C、17D、16
The Bill of lading signed by the shipping company is()A、S-B/L (Sea-B/L)B、V-B/L (Vessel-B/L)C、Seaway BillD、Ocean-B/L
单选题If a vessel subject to PSC inspection, PSC Officer shall give the inspection to the Captain, the given timeframe for rectification of each deficiency is commonly given in a coded form which called “action code”, which code listed below is used for indication of detention of the vessel?()A10B30C17D16
单选题When taking a Pilot from a pilot vessel in a seaway,which way should you head your vessel if the ladder is on the leeward side().ABow to the sea and no way on your vesselBSea on the lee quarter with ship moving ahead slowlyCSea on the weather bow and ship moving ahead slowlyDSea on the quarter with sternway on the ship
单选题A chain bridle is used when towing astern because it().Ais easy to connectBprovides an effective catenary and absorbs shock due to its weightCmakes rigging a swivel unnecessaryDprevents the tow from yawing by the drag of the chains in a seaway
单选题If the metacenteroic height is small,a floating vessel will().Abe tenderBhave a quick and easy motionCbe stiffDyaw
单选题If the metacentric height is large,a floating vessel will().Abe tenderBhave a slow and easy motionCbe stiffDhave a tendency to yaw
单选题At the earliest indication of fire aboard your vessel, you must FIRST().Alocate the fireBdetermine which type of fire is burningCsound the alarmDfight the fire
单选题A quick and rapid motion of a vessel in a seaway is an indication of a (n)().Alarge GMBhigh center of gravityCexcessive free surfaceDsmall GZ
单选题A slow and easy motion of a vessel in a seaway is an indication of a().Asmall GMBlow center of gravitCstiff vesselDlarge GZ
单选题A quick and rapid motion of a ship in a seaway is an indication of a(n) ().Alarge GMBhigh center of gravityCexcessive free surfaceDsmall GZ
单选题A mooring line that checks forward motion of a vessel at a pier is a().Abow lineBforward bow lineCstern lineDstern breast line
单选题The edge of a hurricane has overtaken your vessel in the Gulf of Mexico,and the northwest wind of a few hours ago has shifted to the west. This is an indication that you are located in the().Anavigable semicircleBdangerous semicircleClow pressure areaDeye of the storm
单选题When towing in an open seaway,it is important to use a towing line().Amade only of wire rope,due to possible weather conditionsBthat will have the tow on a crest while your vessel is in a troughCthat will have the tow on a crest while your vessel is on a crestDwith little dip to gain maximum control of the tow
单选题A twin-screw vessel can clear the inboard propeller and maneuver off a pier best by holding a(n)().Aforward spring line and going slow ahead on the inboard engineBafter spring line and going slow astern on the outboard engineCforward spring line and going slow ahead on both enginesDforward spring line and going slow ahead on the outboard engine
单选题The effect of wind on exposed areas of the vessel is most noticeable when().AbackingBgoing slow aheadCgoing full aheadDturning