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單項選擇題

Knowing the compass heading that is 90°to the side of a ship will enable the operator of a survival craft to initially steer（）.

A.into the wind
B.away in fire and smoke
C.directly to the standby boat
D.directly to the nearest land

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單項選擇題

Indications of the master gyrocompass are sent to remote repeaters by the（）.

A.follow-up system
B.transmitter
C.phantom element
D.azimuth motor

單項選擇題

If the magnetic heading is greater than the compass heading，the deviation is（）.

A.east
B.west
C.north
D.south