单项选择题
A.On the Certificate of Inspection
B.On the Muster List ("Station Bill")
C.In the Operations Manual
D.In either the official or unofficial log
单项选择题 When will the float-free emergency position indicating radio beacon be activated after abandoning ship?（）
单项选择题 When should the emergency position-indicating radio beacon be activated after abandoning an OSV?（）
单项选择题 When hanging off drill pipe in emergency situations aboard a ship，the preferred location of the drill bit is（）.