A.the actual depth
B.added to or subtracted from the charted depth
C.multiplied by the charted depth
D.divided by the charted depth
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A.SHM
B.Admiralty TotalTide
C.Admiralty EasyTide
D.Ocean Passages for the World
A.ALRS
B.ALL
C.AMC
D.ATT
A.to be destroyed
B.to be demolished
C.to be ruined
D.to be spoiled
A.gives daily predictions of the times and heights of high and low water for a selection of Standard Ports
B.lists the principal harmonic constants for all those ports where they are known，for use for prediction by the Simplified Harmonic Method of Tidal Prediction
C.is a comprehensive guide for the yachtsman
D.permits the mariner to select and simultaneously calculate tidal heights for multiple ports for up to seven days
A.Ocean Passages for the World
B.Admiralty List of Radio Signals
C.IALA Maritime Buoyage System
D.Admiralty List of Lights and Fog Signals
最新試題
After the boat is at the top of the davit heads，the davit arms begin moving up the tracks and are stopped by the（）.
The information on（）is not likely found in The Mariners Handbook.
After being launched from a vessel，totally enclosed survival craft which have been afloat over a long period require（）.
Aboard a survival craft，ether can be used to（）.
The information on ocean voyage planning with routeing details for powered and sailing vessels is likely found in（）.
Of the following，（）is not likely found in The Mariners Handbook.
Before personnel are lifted from a vessel in a personnel basket，the vessel should be（）.
The latest known details of lights are given in（）.
The Coast Radio Stations are found in（）.
Important changes to charts and lights（including temporary ones），radio signals and sailing directions are listed in（）.