阿摩線上測驗
36. Which device provides the main means in the GMDSS for locating ships in distress or their survival craft？
(A) VHF homing device
(B) MF/HF DSC
(C) Satellite EPIRBs
(D) Radio direction finder
答案：登入後查看
統計： A(22), B(63), C(204), D(12), E(0) #3457467
統計： A(22), B(63), C(204), D(12), E(0) #3457467
