航海英語航路指南單項選擇題每日一練(2019.01.19)

來源：考試資料網(wǎng)

1 During a period of whiteout，you should expect which of the following（）.

2 The distance between any two meridians measured along a parallel of latitude and expressed in miles is the （）.

3 While steaming slowly in the harbor，no ship is （） to exceed the speed limited．

4 Place names used on board ships should be those （）.

5 On a voyage from Capetown to London，the favorable ocean current off the coast of Africa is the （）.