阿摩線上測驗
5. ______ acquires positions allowing for the courses and speed of the ship and the effects of
wind, currents and tidal streams.
(A) Estimated position
(B) Running fix
(C) fix
(D) Dead reckoning
答案：登入後查看
統計： A(433), B(228), C(117), D(111), E(0) #1973633
統計： A(433), B(228), C(117), D(111), E(0) #1973633
