A、Open the bilge pump for inspection
B、Remove each of the manifold valves
C、Remove only the manifold valve to the affected bilge-well
D、Attempt to pump out another bilge well to determine if the entire system is affected
更多“The bilge system has been performing well; however, the aft starboard engine room bilgewell suddenly fails to be pumped outWhich of the following should be done first to determine the cause?（）”相关的问题
A、A.bilge well connected to that valve, plus the second bilge well being pumped will be completely emptied B、B.bilge system will lose vacuum and prevent the other bilges from being pumped out C、C.bilge well aft connected to that valve will siphon its contents to the forward bilge wells D、D.discharge pressure will be too high
A、A.must connect the bilge well suction directly B、B.should not pump out the water accumulated in the cargos C、C.should not used for emergency drainage in case of ship collision D、D.should connect to the fire fighting system directly
A、adding small amounts of oil to the system B、the system has been overheated C、the system has been drained and then filled with new oil D、the system has been idle for a long period of time
A、Compilation fails. B、The file system has a new empty directory named dir. C、The file system has a new empty directory named newDir. D、The file system has a directory named dir, containing a file f1.txt. E、The file system has a directory named newDir, containing a file f1.txt.
A、sea valve chest, sect valve, thruster B、bilge motherboard, steering and the shaft system C、sea water system D、fresh water system
A、The system is configuring a device. B、A system initiated dump has started. C、The system is varyingon a volume group. D、The system is running an inbuilt self test.
A、stop-check valves installed in the bilge manifolds B、using a positive displacement reciprocating bilge pump C、installing eductors in all bilge rose boxes D、installing a swing check before each bilge valve
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