A.14 hours
B.10 hours
C.6 hours
D.It does not matter as long as my overtime is paid for
您可能感興趣的試卷
你可能感興趣的試題
A.hydrography
B.aids to navigation
C.tidal currents
D.regulatory boundaries
A.Bending moment
B.local strength
C.shear force
D.displacement
A.foul of anchor
B.dropping anchor
C.weighing anchor
D.walking back anchor
A.The marine sextant
B.The chronometer
C.The echo sounder
D.The radar
A.are tracked on reciprocal bearings
B.are tracked at the same range
C.are tracked on the same bearing
D.pass closely to each other
最新試題
It is dangerous for vessels without the operational radar（）the estuary.
In the Northern hemisphere northerly winds may cause temperature（）.
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（）.
When steering by autopilot,how often should the steering be checked?（）
The dew point temperature is（）.
Which of the following is not a form of precipitation?（）
The loading of the ship must be done in accordance with（）.
（）is on the panel of radar.
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.
The helm command PORT TWENTY means（）.