航海英語船員職務(wù)名稱單項選擇題每日一練(2019.01.22)

來源：考試資料網(wǎng)

1 During the day，a dredge will indicate the side on which it is safe to pass by displaying（）.

2 During transfer operations，a quantity of propylamine spills on deck. According to the Chemical Data Guide，the correct procedure would be to（）.

3 During daylight savings time the meridian used for determining the time is located farther（）.

4 During a period of “whiteout”，you should expect which of the following?（）

5 Don’t（） this news to the public until we give you the go-ahead.