_________ is used to records various data and events encountered on the ship and help investigators locate the causes of marine incidents(1.0)
A.EPFS B.THD C.VDR D.GNSS正确答案C
_________ is used to records various data and events encountered on the ship and help investigators locate the causes of marine incidents(1.0)
A.EPFS B.THD C.VDR D.GNSS正确答案C