Fog is likely to occur when there is little difference between the dew point and the().
- Arelative humidity
- Bair temperature
- Cbarometric pressure
- Dabsolute humidity
Fog is likely to occur when there is little difference between the dew point and the().
1、When there is not a chief officer on b
When there is not a chief officer on board,()should keep and write up the ship’s logbook.Athe assistant officerBthe captainCthe officer on dutyDthe third officer
2、The process that occurs when heat is g
The process that occurs when heat is generated by a chemical reaction within a substance and continues to a point of ignition is known as ().Achemical ignitionBspontaneous combustionCchemical combustionDradiation ignitio
3、What is TRUE when operating in fog and
What is TRUE when operating in fog and other vessels are detected by radar?().AYou should make an ample change to port for a vessel crossin...
4、()we would like to help you,there is n
()we would like to help you,there is no room for earlier shipment.AAsBMuchCEvenDMuch as
5、When there is a flame failure in an au
When there is a flame failure in an automatically fired auxiliary boiler, the ().Aair supply is shut offBfuel supply is shut offCwater supply is shut offDsafety valve lift
6、What is likely to occur when you are s
What is likely to occur when you are surging synthetic mooring lines on the gypsyhead during mooring operations?()AThe lines may jam and then...