A.make
B.put
C.keep
D.get
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A.Stand-by Engine
B.Stop Engine
C.Finished With Engine
D.Dead Slow Ahead
A.fixed pitch propellers
B.uncontrollable pitch propeller
C.constant pitch propellers
D.variable pitch propellers
A.Bow thrust full to pert
B.Bow thrust full to starboard
C.No bow thrust revolutions
D.No stern thrust revolutions
A.Stop Engine
B.No Engine Revolutions
C.Stand-by Engine
D.Finished With Engine
A.Full Ahead
B.Half Ahead
C.Full Astern
D.Half Astern
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When does auxiliary burner of incinerator put into operation? ()Ⅰ. start incinerator when it is coldⅡ. the sludge for dealing with is littleⅢ. the sludge for dealing with is largeⅣ. the water and impurity in sludge are too muchⅤ. the temperature in incinerator is lowⅥ. dealing with little solid rubbish
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