问题
单项选择题
The position of the AOR-W satellite in the INMARSAT system is()above the equator.
A.64.5E
B.178E
C.15.5W
D.54W
答案
参考答案:D
The position of the AOR-W satellite in the INMARSAT system is()above the equator.
A.64.5E
B.178E
C.15.5W
D.54W
参考答案:D