（）is on the panel of radar.

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

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

Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.

Manoeuvring information can not be obtained from（）.

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

ECDIS must be able to perform all of the following EXCEPT（）.

The company should establish and maintain procedures to control all documents and date which are relevant to（）.

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

The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.