海船船员考试
单选题During the dock repair, when installing the tail shaft and propeller, who should be on the spot to supervise?（）A chief engineerB the engineerC captainD any member of the engine department
题目
chief engineer
the engineer
captain
any member of the engine department
相似问题和答案
第1题：
During the dock repair,______should be measured firstly before tail shaft drawn out.
A.the sinking of tail shaft
B.the clearance of stern bearing
C.the total flexure of shaft
D.main engine crankshaft deflection
第2题：
A. when installing SSD drives
B. when adding a new workload
C. when installing SATA drives
D. when adding more Linux hosts
第3题：
Although a ship usually has repair in a shipyard, ________ is also necessary
A.the general repair on board
B.the voyage repair
C.the annual repair
D.the dock repair
第4题：
When installing a cisco wcs，which two ports can be changed during installation？（）
- A、https
- B、tftp
- C、rmi
- D、http
- E、ftp
正确答案:A,D
第5题：
起货机出故障时，水手要去叫电工来修理。（）
- A、When the windlass is in trouble, the sailor must go and call the electrician to repair it.
- B、When the derrick is in trouble, the sailor must go and call the electrician to repair it.
- C、When the winch is in trouble, the sailor must go and call the electrician to repair it.
- D、When the winch is in trouble, the sailor must go and call the carpenter to repair it.
正确答案:C
第6题：
When the tail-shaft is drawn from a vessel in dry-dock, which of the following inspections is required to be carried out?
A.The propeller hub taper and shaft keyway should be inspected for cracks or corrosion
B.The stern bearing alignment with the stern frame should be checked
C.The interior of the stern tube should be inspected for leaks
D.The shaft liner should be removed and inspected for cracks
第7题：
A wobbling tail shaft is an indication of ______.
A.shallow water
B.an engine that is misfiring
C.a tight tail shaft gland
D.worn stern bearing or misalignment
一个摇晃的为轴显示了轴封以损坏。
第8题：
A.Overhaul repair is a major repair.
B.Overhaul repair is carried out in a dock.
C.Overhaul repair is carried out once a year.
D.Overhaul repair is done for the purpose of rating.
第9题：
When is it necessary for a TDA to be conducted on an installed IBM DS8800? （）
- A、when installing SSD drives
- B、when adding a new workload
- C、when installing SATA drives
- D、when adding more Linux hosts
正确答案:A
第10题：
Dye penetrant
Magnetic particle
Ultrasonic
All of the above