If anything abnormal be found on the load change of main engine when the ship is entering in shallow waterway, before taking measuring the engineer on duty should （）<br>A:stop main engine immediately<br>B:ask the captain and the chief engineer’s permission for stopping the engine<br>C:initiatively inquire the bridge for the situation<br>D:stop engine and inform bridge

If anything abnormal be found on the load change of main engine when the ship is entering in shallow waterway, before taking measuring the engineer on duty should （）
A:stop main engine immediately
B:ask the captain and the chief engineer’s permission for stopping the engine
C:initiatively inquire the bridge for the situation
D:stop engine and inform bridge

出自：海船船员证

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