try to find out where the oil is coming from
call the master
have the pumpman check the discharge piping
shut down operations
第1题：
While testing a cargo tank，your oxygen indicator reads 25% oxygen in the tank. You would then ______.
A.enter the tank safely
B.suspect the accuracy of the reading
C.ventilate the tank
D.test for nitrogen
第2题：
By paying out more anchor cable, you ______.
A.decrease the holding power of your anchor
B.decrease the swing of your vessel while at anchor
C.increase the holding power of your anchor
D.increase the possibility that your vessel will drag anchor
第3题：
When you notice oil on the water near your vessel while taking on fuel, you should FIRST ______.
A.stop loading
B.notify the senior deck officer
C.notify the terminal superintendent
D.determine whether your vessel is the source
第4题：
come right
sound the danger signal
continue on your course
come left
第5题：
Open the intake valve to an adjacent tank
Set out drip pans and sawdust and begin to mop up the spill
Signal the shore control point to shut down
Close the valve on the tank vent line
第6题：
If you must pump bilges while a vessel is in port，you should pump only ______．
A.If discharge is led to a shore tank or barge
B.During the hours of darkness
C.On the outgoing tide
D.As much as is necessary
第7题：
Open the intake valve to an adjacent tank
Set out drip pans and sawdust and begin to mop up the spill
Signal the shore control point to shutdown
Close the valve on the tank vent line
第8题：
Cargo transfer operations on a tank vessel need NOT be stopped when ______.
A.a tug comes alongside while the tanker is loading grade D and E cargoes
B.a large，fresh oil spill is discovered immediately adjacent to the side of the tanker
C.there is an electrical storm in the vicinity
D.there is a fire on the dock or on a nearby vessel
第9题：
press up a slack double bottom tank on the port side
fill an empty centerline double bottom tank
pump out a slack marine portable tank located on the portside amidships
jettison the anchors and anchor cables
第10题：
Search the vessel for leaks
Notify terminal superintendent
Stop loading
Notify the Coast Guard