A、The overall condition of the bearing surface should be examined
B、The shaft liner should be inspected for cracks and tested to insure a tight fit
C、The stern tube should be tested for cracks with dye penetrant
D、all of above
更多“A vessel has been equipped with an oil lubricated stern bearing and is undergoing a routine dry-dock.Which of the following inspection should be made when the tail-shaft has been drawn?（）”相关的问题
A、My ship has been maintained B、My ship has been painted C、All my crew members have been vaccinated D、All my crew members have no quarantinable diseases
A、When the vessel is in an overloaded condition B、When the vessel has arranged for both duplication of equipment AND shore-based maintenance C、When the vessel has replaced a required piece of GMDSS-related equipment but its performance has not been verified or logged D、When the vessel is carrying only two licensed GMDSS Radio Operators and is capable of performing all required functions
A、I have some dangerous cargo on board B、My cargo is dangerous C、My vessel is inclined D、My vessel has not been trimmed properly
A、A new default gateway has been setup. B、A new Internet shortcut has been added. C、A new web browser has been installed and is now the default. D、A proxy server has been enabled.
A、the ship has been named B、the ship has been built C、the ship has been signed D、the ship has been registered
客服
TOP
查看正确答案
