航海英語車、舵、錨、纜令單項選擇題每日一練(2019.01.14)

來源：考試資料網(wǎng)

1 I hereby request permission（）the ship’s main engine for routine maintenance.

2 I don’t know（）.

3 A mooring line that prevents a vessel from moving sideways away from the dock is a（）.

4 A helmsman receives the command Right 15 degrees rudder. The helmsman’s IMMEDIATE reply should be（）.

5 HARD RIGHT RUDDER means（）.

航海英語車、舵、錨、纜令單項選擇題每日一練(2019.01.14)