The mean draft of a ship is the draft（）.

Where would you find information about the time of high tide at a specific location on a particular day of the year?（）

The loading of the ship must be done in accordance with（）.

In the Northern hemisphere northerly winds may cause temperature（）.

The dew point temperature is（）.

When steering by autopilot,how often should the steering be checked?（）

Which of the following is not a form of precipitation?（）

（）is where the crew eat their meals.

Fog is likely to occur when there is little difference between the dew point and the（）.

（）is on the panel of radar.