()on board ship are used to control and distribute the electrical energy generated by generators.
A、A.Governors
B、B.Alternators
C、C.Blackboards
D、D.Switchboards
A、A.Governors
B、B.Alternators
C、C.Blackboards
D、D.Switchboards
A、There are several types of hatch covers on board ship. B、There are several types of hatches on board ship. C、There is one type of hatches on board ship. D、There is one type of hatch covers on board ship.
A、Seamen on board the ship are in two departments: Deck Department, Engine Department. B、Seaman on board the ship are in two department: Deck Department, Engine Department and Service Department. C、The Deck Department and the Engine Department are the two departments. D、Seamen on board the ship are in three departments: the Deck Department, the Engine Department and the Service Department.
A、Sailors should know the SWL of cranes on board their ship. B、Sailors should know the SWL of derricks on board their ship. C、Officers should know the SWL of derricks on board their ship. D、Officers should know the SWL of cranes on board their ship.
A、You are welcome to look around our ship.. B、You are welcome to have a look our ship. C、You are welcome to come on board our ship again. D、You are welcome to visit our ship.
A、Cleaning is a frequent job at sea. B、Painting is a frequent job on board a ship. C、Cleaning is a frequent job on board a ship. D、Repairing is a frequent job on board a ship.
A、Enough for 100 percent of the persons allowed on board B、One for each work station and industrial work site C、Enough for 150 percent of the persons allowed on board D、Both A and B above
A、On a vessel ,lines are made fast on bollards . B、On shore, lines are made fast on bollards . C、On board , lines are made fast on bitts. D、On board, lines are made fast on bollards .