A.A barometer
B.An anemometer
C.A sling psychrometer
D.A pyrometer
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A.Channel 6 DSC
B.Channel 6 Radiotelephony
C.Channel 13 Radiotelephony and channel 16 DSC
D.Channel 70 DSC
A.The master
B.The Charterer
C.The Shipowner
D.The cargo owner
A.Unless
B.When
C.Because
D.Even though
A.It will abort the transmission and set off an audible alarm that must be manually reset
B.It will initiate the DSC distress alert but，as no information will be transmitted，rescue personnel will not be able to identify the vessel，its position or its situation
C.It will initiate the DSC distress alert and default information will automatically be transmitted
D.It will initiate the DSC distress alert，but any station receiving it will have to establish contact with the distressed vessel to determine its identity，position and situation
A.cargo loading operations
B.cargo unloading operations
C.cargo control operations in the transport
D.crude oil washing
最新試題
Which instrument is most useful in forecasting fog（）.
The direction a vessel is pointed at any given time is the（）.
The design specifications for cranes and crane foundations on ship’s are set and published by the（）.
The difference in water spray pattern between the high-velocity tip and low-velocity applicator used with the all-purpose nozzle is due to（）.
Where advance freight is agreed upon，payment does not depend on delivery and must be made （）the ship is lost and the cargo never delivered.
The Certificate of Inspection on a passenger vessel of over 100 gross tons must be posted （）.
The dew point is reached when the（）.
Which statement about radio navigational warnings is TRUE（）.
Where the master has not disclosed to the suppliers of necessaries that under an existing time-charter the Charterer is liable for the particular disbursements in question，（）will be liable to such suppliers to that extent.
The damage to a vessel is over $25，000. Who must notify the nearest Coast Guard Marine Safety or Marine Inspection Office as soon as possible? （）