问题
单项选择题
When a feature remains in its existing charted position but has a change of characteristic,()command is used on a chart.
A.MOVE
B.DELETE
C.AMEND
D.SUBSTITUTE
答案
参考答案:C
When a feature remains in its existing charted position but has a change of characteristic,()command is used on a chart.
A.MOVE
B.DELETE
C.AMEND
D.SUBSTITUTE
参考答案:C