单选题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.AFathoms and metersBMiles and kilometersCArc and degreesDDegrees and minutes
单选题
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
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