航海英語緊急通信單項選擇題每日一練(2019.01.22)

來源：考試資料網(wǎng)

1 Coast Guard regulations require that all of the following emergencies be covered at the periodic drills on a fishing vessel EXCEPT（）.

2 On offshore drilling units，emergency lighting and each emergency power system must be tested at least once a（）.

3 Is extra power available（）emergency while maneuvering?

4 The Emergency Position Indicating Radio beacon on a cargo vessel must be stowed（）.

5 The Master shall insure that the Emergency Position Indicating Radio beacon (EPIRB) is（）.