题目内容
(请给出正确答案)
[主观题]
Which of the following is NOT the advantages of the remote control and automation of engin
e operations? .
A.Routine supervisory labor particularly the unproductive night-service labor is reduced
B.Engine mal-operation is automatically sensed and manned
C.The engine room need be manned at night in bad weather or close waters
D.Some remedial measures can be taken automatically
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