Joiner bulkheads on a vessel provide（）

1、A safety outlet is provided on the CO2

A safety outlet is provided on the CO2 discharge piping to prevent（）.Aover pressurization of the space being floodedBrupture of cylinder due t...

2、A heated bulkhead has the effect on a

A heated bulkhead has the effect on a hygroscopic commodity of（）.Acausing moisture to accumulate against bulkheadBlowering the vapor pressure of the commodityClowering the dew point of the airDraising the vapor pressure of the commodity

3、Good housekeeping on a vessel prevents

Good housekeeping on a vessel prevents fires by（）.Aallowing better access in an emergencyBeliminating potential fuel sourcesCeliminating trip hazardsDimproving personnel qualificatio

4、A flooded lifeboat on board a vessel w

A flooded lifeboat on board a vessel would adversely affect the vessel’s stability by（）.Aincreasing the righting momentBdecreasing the vessel's displacementCincreasing the reserve buoyancyDshifting the CG（center of gravity）off center

5、Back-up wires on a towed vessel provid

Back-up wires on a towed vessel provide（）.Aa factor of safetyBadditional strengthCa distribution of the towing loadDAll of the above

6、On board supply vessels, a centrifuge

On board supply vessels, a centrifuge is normally used to purify（）Acooling waterBfuel oilCsea waterDdiesel intake air