单选题If one of the bilge system manifold valves does not properly seat, the （）Abilge well connected to that valve, plus the second bilge well being pumped will be completely emptiedBbilge system will lose vacuum and prevent the other bilges from being pumped outCbilge well aft connected to that valve will siphon its contents to the forward bilge wellsDdischarge pressure will be too high
单选题
If one of the bilge system manifold valves does not properly seat, the （）
A
bilge well connected to that valve, plus the second bilge well being pumped will be completely emptied
B
bilge system will lose vacuum and prevent the other bilges from being pumped out
C
bilge well aft connected to that valve will siphon its contents to the forward bilge wells
D
discharge pressure will be too high
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