Which of the following is not an operation mode of AIS?（）

Which of the following shall not the officers in charge of the navigational watch do?（）

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

The dew point temperature is（）.

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

The circulation around a low pressure center in the Northern Hemisphere is（）.

The helm command PORT TWENTY means（）.

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

（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.

（）is on the panel of radar.