The requirement to carry an Oil Record Book does not apply to a ship that（）.
1、The longer an oil fire is permitted to
The longer an oil fire is permitted to burn, the （）.Aharder it is to extinguishBeasier it is to extinguishCless chance there is of re-ignitionDeasier it is to control
2、The fuel oil supply system to an autom
The fuel oil supply system to an automatic auxiliary boiler, will automatically shutdown if the boiler （）Asteam demand is highBsalinity is highCsafety valve simmersDburner flame is extinguished
3、A ship required to carry an Oil Record
A ship required to carry an Oil Record Book must maintain the book on board for（）.Aone yearBtwo yearsCthree yearsDfour year
4、The ability of an oil to separate clea
The ability of an oil to separate cleanly from an oil and water mixture is referred to as its （）.Aprecipitation numberBneutralization numberCpour pointDdemulsibility
5、The （） of an oil refers to its ability
The （） of an oil refers to its ability to mix with water and then release the water in a centrifuge.Aoxidation resistanceBcarbon-forming tendencyCdemulsibilityDacidity
6、A vessel is required to carry an Oil R
A vessel is required to carry an Oil Record Book Part I to log entries in the book regarding the （）.Adischarge of ballast or cleaning wate...