更多"[单选题] Important changes to charts "的相关试题:
[单选题] _________ are changes on charts due to changes in Hydrography, topography, construction, removal or addition of dangers to navigation etc.
A. Revised edition
B. New edition
C. Small corrections
D. Source data
[单选题] Navigational charts are subject to frequent changes，the important ones of which are promulgated by ______．
A.Admiralty Notices to Mariners
B.Mariner's Handbook
C.Catalogue
D.Sailing Directions
[单选题] The shoreline on charts generally represents the mean ______．
A.High water line
B.Low water line
C.Low water spring line
D.Tide level
[单选题] Maintenance of charts and nautical publications up to date is a statutory requirement under the _________ Convention.
A. STCW
B. MARPOL
C. SOLAS
D. ISM
[单选题] The reproduction of portions of charts which accompany some Notices is known as ______.
A. Notes
B. Symbols
C. Blocks
D. Chocks
[单选题] Charts should be corrected by using information published in the ______．
A.Light List
B.American Practical Navigator
C.Notice to Mariners
D.Coast Pilot
[单选题] Charts are subject to frequent correction according to _______.
A. Notices to Mariners
B. Mariner’s handbook
C. Sailing Directions
D. Guide to Port Entry
[单选题] Charts showing the coast of Mexico are produced by the United States ______．
A.National Geospatial-Intelligence Agency
B.Coast Guard
C.Naval Observatory
D.National Ocean Service
[单选题] The arrangement of charts in the catalogue is ______.
A. on a regional basis
B. on a national basis
C. shown orderly
D. appeared from A to W
[单选题] Medium scale charts normally have a scale of around 1:30,000 and are normally ___________.
A. natural scale charts
B. reference charts
C. coastal charts
D. harbour charts
[单选题] The range of a light on Admiralty Charts is normally the ______.
A. nominal range
B. luminous range
C. geographical range
D. visible range
[单选题] The prohibition against displaying lights which may be confused with required navigation lights applies ______．
A.from sunset to sunrise and during restricted visibility
B.only when other vessels are in the area
C.only when operating in a traffic separation scheme
D.only when under tow
[单选题] The positions and characteristics of lights and buoys shown within the port area are ______．
A.Untrue
B.Impossible
C.Suspectful
D.Unimportant
[单选题] Red sectors of navigation lights warn mariners of ______.
A. floating debris
B. heavily traffic areas
C. recently sunken vessels
D. shoals or nearby land
[判断题]The reading lights and passenger call cannot be controlled from the overhead Passenger Service Unit (PSU) on the A330-200 aircraft.
A.正确
B.错误
