更多"A latitude line will be obtained by"的相关试题:
[单项选择]When observing a rapid rise in barometric pressure，you may expect（）.
A. Clear weather with no wind，but the possibility of rain or snow within 24 hours
B. Deteriorating weather with rain or snow
C. Heavy rain or severe thundershowers
D. Clearing weather，possibly accompanied by high winds
[单项选择]In general，the most effective period for observing stars and planets occurs during the darker limit of（）.
A. sunset
B. civil twilight
C. nautical twilight
D. astronomical twilight
[单项选择]In observing rig motion while under tow，the period of roll is the time difference between（）.
A. zero inclination to full inclination on one side
B. full inclination on one side to full inclination on the other side
C. full inclination on one side to the next full inclination on the same side
D. zero inclination to the next zero inclination
[单项选择]The receiver uses（）satellites to compute latitude，longitude，altitude，and velocity．
A. one
B. two
C. three
D. four
[单项选择]When latitude and longitude are used，these shall be expressed in（）（and decimals of a minute if necessary），north or south of the Equator and east or west of Greenwich.
A. Fathoms and meters
B. Miles and kilometers
C. Arc and degrees
D. Degrees and minutes
[单项选择]A parallel of latitude other than the equator is a（）.
A. great circle
B. loxodromic curve
C. small circle
D. gnomonic curve
[单项选择]Prevailing winds between 30°N and 60°N latitude are from the（）.
A. north
B. south
C. east
D. west
[单项选择]Good anchorage may be obtained anywany, generally mud and sand, in this water area. Vessel may have（）.
A. good towing ground
B. good holding ground
C. good grabbing ground
D. good dragging ground
[单项选择]The Admiralty Notices to Mariners can be obtained （） by Masters of vessels from anyAdmiralty Chart Agent．
A. free of charge
B. with no responsibility
C. without limitations of distribution
D. with little charges
[单项选择]A position that is obtained by applying estimated current and wind to your vessel’s course and speed is a(n)（）.
A. dead reckoning position
B. estimated position
C. fix
D. None of the above
[单项选择]A position obtained by crossing lines of position taken at different times and advanced to a common time is a(n)（）.
A. running fix
B. dead-reckoning position
C. fix
D. estimated position
[单项选择]The most important information to be obtained from a barometer is the（）.
A. difference between the reading of the two pointers，which shows wind direction
B. last two figures of the reading of the pointer，such as 87，76，or 92
C. present reading of the pressure，combined with the changes in pressure observed in the recent past
D. weather indications printed on the dial (such as cold，wet，etc.) under the pointer
[单项选择]编辑BO模板时，若要对该BO模板添加某项指标，应该进入哪个编辑界面（）
A. Analysis
B. Formatting
C. DataAccess
D. Page Setup
[单项选择]Good anchorage may be obtained anywhere in this water area，the bottom being generally mud and sand，vessel may have（）.
A. good getting ground
B. good holding ground
C. good grabbing ground
D. good handling ground
[单项选择]My position has been obtained by（）.
A. astronomical observation
B. hydrographic survey
C. weather prediction
D. current sailing
[单项选择]Manoeuvring information can not be obtained from（）.
A. construction plans
B. sea trials
C. calculation estimates
D. SMS procedure file
[单项选择]Which of the following can be directly obtained by means of an indicator card?（）
A. power
B. maximum pressure in a cylinder
C. mean pressure in a cylinder
D. all of the above
