航海英語安全通信單項選擇題每日一練(2019.01.22)

來源：考試資料網(wǎng)

1 Which equipment is the primary source of generating a locating signal?（）

2 What is the primary equipment for receiving MSI? （）

3 In the safety communication，you can get your R/O（）it for you.

4 When amendments are made to the Shipboard Oil Pollution Emergency Plan，the revisions must be submitted to the Coast Guard（）.

5 Which statement concerning the navigation of a vessel in ice is FALSE?（）