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.0 degrees
B.10 degrees
C.20 degrees
D.30 degrees
A.shown
B.expressed
C.appeared
D.displayed
A.a room
B.room
C.rooms
D.the room
A.ample
B.sufficient
C.enormous
D.incredible
A.course
B.track
C.direction
D.trend
最新試題
PAN-PAN repeated three times over the radiotelephone indicates which type of message will follow?（）
Which is NOT a distress signal?（）
The transmission of messages respecting the dangers specified is free（）cost to the ships concerned.
The best method to stop a vessel from dragging anchor in a sand bottom is to（）.
The radiotelephone safety message urgently concerned with safety of a person would be prefixed by the word（）.
Which radiotelephone signal indicates receipt of a distress message?（）
What is the（）of the turning circle in mavoeuvring?
To predict the actual depth of water using the Tide Tables，the number obtained from the Tide Tables is（）.
What are symptom(s) of a ruptured appendix?（）
What is normally used to pass a mooring line to a dock?（）