Each SMS consists of ______to serve as the link between the ships and shore staff.(1.0)
A.a Company Safety Officer B.a Ship Safety Officer C.a Designated Person D.a duty officer正确答案C
Each SMS consists of ______to serve as the link between the ships and shore staff.(1.0)
A.a Company Safety Officer B.a Ship Safety Officer C.a Designated Person D.a duty officer正确答案C