單項選擇題The value of GM still remains one meter, meanwhile we can pump the ballast water to() the ship on even keel.

A.make
B.put
C.keep
D.get


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2.單項選擇題For vessels with (), the meaning of the order would include the combination of pitch and revolutions as indicated in ships orders.

A.fixed pitch propellers
B.uncontrollable pitch propeller
C.constant pitch propellers
D.variable pitch propellers

3.單項選擇題The order “Bow thrust stop” means “()”.

A.Bow thrust full to pert
B.Bow thrust full to starboard
C.No bow thrust revolutions
D.No stern thrust revolutions

4.單項選擇題“Movement of engine no longer required” means “()”.

A.Stop Engine
B.No Engine Revolutions
C.Stand-by Engine
D.Finished With Engine

5.單項選擇題The order “()” means “Maximum maneuvering engine revolution for ahead propulsion”.

A.Full Ahead
B.Half Ahead
C.Full Astern
D.Half Astern

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