（1）How often shuld the emergency fire pump tested
Once a week
（2）List some of the things which are inspected during an external audit（22年新题）
crew certificate， ship certificate，documents and so on。 external audit标记 外部审计
（3）what does CSO stand for in the ISPS code？
It means company security officer in the ISPS code
（4）What does UMS stand for？Have you ever served UMS？
UMS stand for unattende machinery space。
NO,I haven't
（5）what‘s the function of the head tank in the cooling water system
release air，allow water expansion of the tanks，make up
（6）what is the mian duty of the 4/E
resposible for deck machinery，bolier ，pumps
(7)When did you begin to work on board? What kind of ship have you worked on?
I began to work two years ago on a container ship
(8）What shall the engineering watch keeper know in addition to their assigned watchkeeping duties
The engineering watch keeper shall know how to act in the event of an emergency（最简短回答）
The engineering watch keeper should know the use of internal communication system ，the escape routes
可转换（evacuated routes）and act in the event of emergency。
（9）what is the mian duty of the 3/E
resposible for generator and oil purifier （不好念可以改成oil separator）
（10）Please introduce three moving parts of marine main engine.
piston， connceting rod，crankshaft
Once a week
（2）List some of the things which are inspected during an external audit（22年新题）
crew certificate， ship certificate，documents and so on。 external audit标记 外部审计
（3）what does CSO stand for in the ISPS code？
It means company security officer in the ISPS code
（4）What does UMS stand for？Have you ever served UMS？
UMS stand for unattende machinery space。
NO,I haven't
（5）what‘s the function of the head tank in the cooling water system
release air，allow water expansion of the tanks，make up
（6）what is the mian duty of the 4/E
resposible for deck machinery，bolier ，pumps
(7)When did you begin to work on board? What kind of ship have you worked on?
I began to work two years ago on a container ship
(8）What shall the engineering watch keeper know in addition to their assigned watchkeeping duties
The engineering watch keeper shall know how to act in the event of an emergency（最简短回答）
The engineering watch keeper should know the use of internal communication system ，the escape routes
可转换（evacuated routes）and act in the event of emergency。
（9）what is the mian duty of the 3/E
resposible for generator and oil purifier （不好念可以改成oil separator）
（10）Please introduce three moving parts of marine main engine.
piston， connceting rod，crankshaft
