单项选择题During the watch keeping at sea, routine adjustments should be ()

A.made and noted as required by the duty engineer
B.reported to chief engineer immediately after being made by duty engineer
C.never made before getting permission from chief engineer
D.made as required but not logged


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1.单项选择题During the watch keeping at sea, at appropriate intervals inspection should be made of (), auxiliary machinery and steering gear spaces by the duty engineer.

A.the main propulsion plant
B.lifesaving jackets
C.lifeboat engine
D.state of emergency generator

2.单项选择题The ground terminal of a starter should be connected to ()

A.the common ground point
B.the starter’s frame
C.the commutator
D.the starter’s mounting bolts

3.单项选择题Wires should have each feature of the following except ()

A.flame retardant
B.moisture resistant
C.oil resistant
D.low conductivity

4.单项选择题()connectors hold best if a wire is accidentally pulled or a connection becomes loose.

A.Ring type
B.Fork type
C.Spade type
D.Push on pull off type

7.单项选择题During steering gear test should be moved through its full travel in both directions()

A.pump
B.the cylinder
C.the hunting gear
D.the rudder

8.单项选择题The() of the telemotor is mounted on the steering gear.

A.transmitter
B.receiver
C.pipes
D.charging unit

9.单项选择题The()of the telemotor is built the steering wheel console and located on the bridge.

A.transmitter
B.receiver
C.pipes
D.charging unit

10.单项选择题The () returns the pump operating rod to mid position as soon as the helmsman stops turning the wheel.

A.hunting gear
B.cut-off level
C.servo-motor
D.swivel block

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