The plane is in distress and will have to ditch
The plane is going to drop a package and wishes the vessel to recover it
Someone is in distress in that direction and the vessel should follow and assist
There is danger ahead and the best course is indicated by the direction of the aircraft
第1题：
When backing down with sternway，the pivot point of a vessel is ______.
A.about one-quarter of the vessel's length from the stern
B.at the bow
C.about one-third of the vessel's length from the bow
D.aft of the propellers
第2题：
How would you pass a red buoy in the maritime buoyage system “A”?______.
A.keep the buoy on the vessel’s starboard side when approaching a port and on the vessel’s port side when leaving
B.keep the buoy on the vessel’s port side when approaching a port and on the vessel’s starboard side when leaving
C.keep the buoy on the vessel’s starboard side when approaching and leaving
D.keep the buoy on the vessel’s port side when approaching and leaving
第3题：
If the vessel encountered rough voyage，the captain of the vessel shall ________ his note of protest to harbor authorities after vessel's arrival．
A.typewrite
B.convey
C.submit
D.take down
第4题：
shape of the vessel's underwater hull remains the same
vessel's center of gravity shifts to the center of the vessel's underwater hull
vessel's center of buoyancy shifts to the center of the vessel's underwater hull
vessel's mean draft increases
第5题：
The vessel which has the other on her own starboard side
The vessel which has the other on her own port side
The one which hears the other's fog signal first
Neither vessel is the stand-on vessel
第6题：
Deviation in a compass is caused by the ______.
A.vessel’s geographic position
B.vessel’s heading
C.earth’s magnetic field
D.influence of the magnetic materials of the vessel
第7题：
The fishing vessel because it is to port of the sailing vessel
The fishing vessel because it is fishing
The sailing vessel because it is to starboard of the fishing vessel
The sailing vessel because it is sailing
第8题：
A vessel is found to be seaworthy after a complaint in writing to the American Consul by the Chief and Second Mates. The cost of the survey is to be paid by the ______.
A.American Consul
B.Chief and Second Mates
C.Vessel's agent
D.vessel's owners
第9题：
Whether or not all of the vessel's control equipment is in working order
The vessel's draft in relation to the available depth of water
Whether the nature of the vessel's work limits maneuverability required by the Rules
Whether or not the vessel is the give-way vessel in a meeting situation
第10题：
increasing the righting moment
decreasing the vessel's displacement
increasing the reserve buoyancy
shifting the CG(center of gravity) off center